[Event "Warsaw Armies-chT 6th"]
[Site "Warsaw"]
[Date "1969.??.??"]
[Round "1.1"]
[White "Geller, Efim P"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "113"]
[EventDate "1969.05.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Bb4 5. cxd5 exd5 6. Bg5 O-O 7. e3 c6 8. Bd3
Re8 9. Qc2 h6 10. Bh4 Nbd7 11. O-O Bd6 12. Rfe1 Nf8 13. e4 g5 14. Bg3 Bxg3 15.
hxg3 dxe4 16. Nxe4 Nxe4 17. Bxe4 Be6 18. Re3 Bd5 19. Rae1 Bxe4 20. Rxe4 Rxe4
21. Qxe4 Ne6 22. Ne5 Qd5 23. Qg4 Re8 24. Re3 Kg7 25. Rf3 Nd8 26. Qh5 Re7 27.
Ng4 Re6 28. Ne3 Qxa2 29. Nf5+ Kh7 30. Kh2 Rf6 31. g4 Ne6 32. Qh3 Qd5 33. Rb3
Nxd4 34. Rxb7 Nxf5 35. gxf5 Rxf5 36. Qe3 a5 37. g3 Qf3 38. Qxf3 Rxf3 39. Kg2
Rf5 40. Rc7 Rc5 41. Rxf7+ Kg6 42. Rd7 g4 43. Rd4 h5 44. b4 axb4 45. Rxb4 Kf5
46. Rb8 Ke4 47. Rc8 Kd4 48. Rc7 Kd5 49. Rh7 Kd6 50. Rh6+ Kc7 51. f4 gxf3+ 52.
Kxf3 Kb6 53. Ke4 Rg5 54. Kf4 Rd5 55. Ke4 Kb5 56. Rg6 Kc5 57. Rh6 1/2-1/2

[Event "Warsaw Armies-chT 6th"]
[Site "Warsaw"]
[Date "1969.??.??"]
[Round "2.5"]
[White "Hernandez Onna, Roman"]
[Black "Adamski, Jan"]
[Result "1/2-1/2"]
[ECO "E76"]
[PlyCount "83"]
[EventDate "1969.05.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 O-O 7. Nge2 e5 8. dxe6
fxe6 9. f4 Nc6 10. Ng3 Nd4 11. O-O a6 12. Kh1 Rb8 13. Be3 Ne8 14. Qg4 b5 15.
cxb5 axb5 16. e5 dxe5 17. fxe5 Rxf1+ 18. Rxf1 Nf5 19. Nxf5 gxf5 20. Qh5 c4 21.
Be2 Bxe5 22. Bg5 Qd7 23. Rd1 Nd6 24. Qh4 b4 25. Nb1 c3 26. bxc3 bxc3 27. Nxc3
Bxc3 28. Be7 Be5 29. Qg5+ Kh8 30. Bf6+ Bxf6 31. Qxf6+ Kg8 32. Qg5+ Kh8 33. Qf6+
Kg8 34. Qg5+ Qg7 35. Qd8+ Qf8 36. Qxd6 Qxd6 37. Rxd6 Rb2 38. Bf1 Kf7 39. Rc6
Bb7 40. Rc7+ Kf6 41. Kg1 Bd5 42. a4 1/2-1/2

[Event "Warsaw Armies-chT 6th"]
[Site "Warsaw"]
[Date "1969.??.??"]
[Round "3.5"]
[White "Pribyl, Josef"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "80"]
[EventDate "1969.05.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 e6 3. b5 Be7 4. Nf3 O-O 5. e3 d5 6. Be2 Nbd7 7. O-O a6 8. a4
axb5 9. axb5 Rxa1 10. Bxa1 Nb6 11. d4 Ne4 12. Nbd2 Nd6 13. Qb1 Bd7 14. Qb3 Qa8
15. Ne5 Be8 16. c4 dxc4 17. Ndxc4 Qa4 18. Qxa4 Nxa4 19. Na5 f6 20. Nf3 Bd7 21.
Rc1 Rc8 22. Nd2 Bd8 23. Ndb3 Rb8 24. Nc5 Nxc5 25. dxc5 Nxb5 26. c6 Bxc6 27.
Nxc6 bxc6 28. Rxc6 Kf7 29. g4 Be7 30. Bd4 Nxd4 31. exd4 Bd6 32. Bf3 Rb3 33. Kg2
Rb4 34. d5 e5 35. Rc1 e4 36. Be2 Rb2 37. Bd1 e3 38. Bc2 e2 39. Bd3 Bb4 40.
Rxc7+ Kf8 0-1

[Event "WchT U26 fin-B 16th"]
[Site "Dresden"]
[Date "1969.08.08"]
[Round "1.3"]
[White "Acosta, Mariano"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E29"]
[PlyCount "92"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Philippines"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 O-O 7. Bd3 Nc6 8.
Ne2 b6 9. e4 d6 10. O-O e5 11. d5 Na5 12. Ng3 Ba6 13. f4 Ne8 14. f5 f6 15. Nh5
Bxc4 16. Bxc4 Nxc4 17. Qg4 Rf7 18. Rf3 Kf8 19. Rh3 Qd7 20. Ng3 h6 21. Nh5 Ke7
22. Qd1 b5 23. Ng3 a5 24. Nf1 Rb8 25. Nd2 Nxd2 26. Bxd2 Nc7 27. g4 Na8 28. Rg3
Nb6 29. h4 Nc4 30. g5 hxg5 31. hxg5 Rh8 32. Bc1 Qe8 33. a4 Nb6 34. Qb3 Rh4 35.
g6 Rf8 36. axb5 Rxe4 37. Rxa5 Re1+ 38. Kf2 Rxc1 39. Ra7+ Nd7 40. b6 Rh1 41. Qb5
Rh5 42. Rf3 Rfh8 43. Rc7 e4 44. b7 Rh2+ 45. Ke3 exf3 46. b8=Q f2 1-0

[Event "WchT U26 fin-B 16th"]
[Site "Dresden"]
[Date "1969.08.09"]
[Round "2.3"]
[White "Hernandez Onna, Roman"]
[Black "Malmgren, Sven Goran"]
[Result "1-0"]
[ECO "A61"]
[PlyCount "125"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "SWE"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Bg7 8. Nc4
O-O 9. Bf4 Ne8 10. Qd2 Bxc3 11. Qxc3 b5 12. Nd2 f5 13. h4 Qf6 14. Qg3 h5 15.
O-O-O a5 16. e4 a4 17. e5 dxe5 18. Bxe5 f4 19. Bxf6 fxg3 20. Be7 Rf7 21. d6 c4
22. fxg3 Nc6 23. Nxc4 Nxe7 24. dxe7 Rxe7 25. Nb6 Rb8 26. Nxc8 Rxc8+ 27. Kb1 Nd6
28. Bd3 Re6 29. Rhe1 Rce8 30. Rxe6 Rxe6 31. a3 Kg7 32. Rf1 Re3 33. Rf3 Re5 34.
Kc2 Rc5+ 35. Kd2 Nc4+ 36. Bxc4 Rxc4 37. Rf4 Rc5 38. g4 hxg4 39. Rxg4 Kf6 40.
Kd3 Rd5+ 41. Kc3 Rf5 42. Kb4 Re5 43. Ka5 Re8 44. Rb4 Rb8 45. Rxb5 Ra8+ 46. Kb4
Ra7 47. g3 Ra8 48. b3 axb3 49. Kxb3 Re8 50. Rg5 Re3+ 51. Kb4 Re1 52. a4 Rb1+
53. Kc5 Ra1 54. Kb5 Rb1+ 55. Kc6 Rc1+ 56. Kb7 Rb1+ 57. Ka7 Ra1 58. a5 Kg7 59.
a6 Kh6 60. Rb5 Rf1 61. Ka8 Rf8+ 62. Rb8 Rf3 63. a7 1-0

[Event "WchT U26 fin-B 16th"]
[Site "Dresden"]
[Date "1969.08.10"]
[Round "3.3"]
[White "Neumann, Abraham"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "45"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Israel"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8.
O-O d6 9. f4 Bd7 10. Qe1 b5 11. a3 Be7 12. Qg3 O-O 13. Rad1 Nxd4 14. Bxd4 Bc6
15. e5 dxe5 16. Bxe5 Qb6+ 17. Kh1 a5 18. Bd3 b4 19. Ne4 Nh5 20. Qh3 g6 21. axb4
axb4 22. Ng5 Bb5 23. Qxh5 1-0

[Event "WchT U26 fin-B 16th"]
[Site "Dresden"]
[Date "1969.08.11"]
[Round "4.3"]
[White "Pountzas, Hrisanthos"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "86"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Greece"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. Nf3 b5 3. Bf4 Bb7 4. e3 b4 5. c4 e6 6. Nbd2 Nh5 7. Bg3 c5 8. Bd3
d6 9. Qe2 Nd7 10. O-O Nxg3 11. fxg3 Be7 12. Be4 Qb6 13. Bxb7 Qxb7 14. Kh1 O-O
15. e4 cxd4 16. Nxd4 Bf6 17. Qe3 Rfd8 18. N2f3 Nc5 19. Rfe1 a5 20. Rad1 Na4 21.
Rd2 Qb6 22. g4 g6 23. g5 Bg7 24. Red1 Qc5 25. Qe2 h6 26. gxh6 Bxh6 27. Rc2 Bg7
28. Nb5 Bf6 29. Nxd6 Nxb2 30. Nb7 Rxd1+ 31. Qxd1 Qc6 32. Nd4 Qxb7 33. Rxb2 Rd8
34. Rd2 Qxe4 35. Nf3 Rxd2 36. Qxd2 Qxc4 37. h3 Kg7 38. Kh2 a4 39. Ne1 Bc3 40.
Qe3 Qd4 41. Qe2 Qe5+ 42. Qxe5+ Bxe5+ 43. Kg1 b3 0-1

[Event "WchT U26 fin-B 16th"]
[Site "Dresden"]
[Date "1969.08.12"]
[Round "5.3"]
[White "Hernandez Onna, Roman"]
[Black "Aijala, Jorma"]
[Result "1/2-1/2"]
[ECO "D19"]
[PlyCount "100"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Finland"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "FIN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O
O-O 9. Qe2 Nbd7 10. Rd1 Bg6 11. Nh4 Bh5 12. Nf3 Bxc3 13. bxc3 Ne4 14. Qe1 Bxf3
15. gxf3 Nd6 16. Bd3 f5 17. Ba3 Qc7 18. f4 Rf6 19. f3 b6 20. Qd2 Kh8 21. e4
fxe4 22. fxe4 Rf7 23. Rf1 c5 24. Rae1 Nb7 25. e5 Nf8 26. Be4 Rd8 27. Qg2 cxd4
28. cxd4 Na5 29. d5 Qc3 30. Bxf8 exd5 31. Bd6 dxe4 32. Qxe4 Nc4 33. Rf3 Nxd6
34. Rxc3 Nxe4 35. Rxe4 g6 36. Kg2 Kg7 37. Rec4 Rfd7 38. Kf3 Kf7 39. Ke4 Ke7 40.
Rc7 Rxc7 41. Rxc7+ Rd7 42. Rc6 Rd2 43. h4 Kd8 44. h5 gxh5 45. Rh6 Ra2 46. e6
Ke7 47. Ke5 Re2+ 48. Kf5 Kd6 49. Rxh5 Rxe6 50. Rxh7 Re7 1/2-1/2

[Event "WchT U26 fin-B 16th"]
[Site "Dresden"]
[Date "1969.08.13"]
[Round "6.3"]
[White "Vadasz, Laszlo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "105"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Hungary"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "CUB"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. O-O e6 5. d3 Be7 6. c3 c5 7. a4 b4 8. a5 O-O
9. Nbd2 d5 10. cxb4 cxb4 11. Nb3 Na6 12. Be3 Bd6 13. Nfd4 Qd7 14. f4 Rfc8 15.
Bh3 Rc7 16. Nf3 Nc5 17. Nbd4 Qe8 18. Bd2 Na6 19. Qe1 Bc5 20. Qf2 Nd7 21. Be3
Nf8 22. Rfc1 Rac8 23. Nb3 d4 24. Bxd4 Bxd4 25. Nfxd4 Rxc1+ 26. Rxc1 Rxc1+ 27.
Nxc1 Qa4 28. Bf1 Nc5 29. e4 Qxa5 30. Ndb3 Nxb3 31. Nxb3 Qa2 32. Nc5 Bc6 33. Qd4
Qa5 34. Qd6 Ba4 35. d4 Be8 36. Qe7 Bc6 37. Qd6 Qb6 38. Kf2 g6 39. Ke3 h5 40.
Na6 Nd7 41. Nxb4 Bb7 42. Qxb6 Nxb6 43. b3 Kf8 44. Bb5 f5 45. Bc6 Bxc6 46. Nxc6
a6 47. d5 exd5 48. e5 Kf7 49. Kd4 Ke6 50. Kc5 Nd7+ 51. Kb4 h4 52. Nd4+ Ke7 53.
gxh4 1-0

[Event "WchT U26 fin-B 16th"]
[Site "Dresden"]
[Date "1969.08.14"]
[Round "7.3"]
[White "Hernandez Onna, Roman"]
[Black "Halfdanarson, Jon"]
[Result "1-0"]
[ECO "A73"]
[PlyCount "69"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Iceland"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Nf3 O-O 7. Be2 e6 8. O-O
exd5 9. cxd5 Bg4 10. Nd2 Bxe2 11. Qxe2 Re8 12. Qf3 Nbd7 13. Nc4 Nb6 14. Nxb6
Qxb6 15. Rb1 Rac8 16. Bf4 Nd7 17. Qg3 Ne5 18. h4 Qa5 19. h5 b5 20. h6 Bh8 21.
Bg5 b4 22. Ne2 Qxa2 23. Qh4 Nd7 24. Ng3 f6 25. Bf4 Qa6 26. Ra1 Qb6 27. Qg4 Rc7
28. Nf5 Ne5 29. Bxe5 Rxe5 30. f4 Rxe4 31. Rae1 c4+ 32. Kh1 Rxe1 33. Rxe1 Kf8
34. Qe2 Qb8 35. Nxd6 1-0

[Event "WchT U26 fin-B 16th"]
[Site "Dresden"]
[Date "1969.08.15"]
[Round "8.3"]
[White "Seuss, Oswald"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B47"]
[PlyCount "90"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Austria"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O
Be7 9. Kh1 O-O 10. f4 d5 11. exd5 Nxd4 12. Qxd4 Rd8 13. Be3 exd5 14. f5 Bd7 15.
Rad1 Bc6 16. g4 Bd6 17. Bf4 Bxf4 18. Qxf4 Qb6 19. g5 d4 20. gxf6 Bxg2+ 21. Kxg2
dxc3 22. Qg5 Qxf6 23. Qxf6 gxf6 24. bxc3 Rxd1 25. Rxd1 Rc8 26. Rd3 Rc5 27. Kf3
Rxf5+ 28. Ke4 Rf2 29. Rd7 Rxc2 30. Rxb7 Rxc3 31. Rb2 Rc5 32. Kd4 Ra5 33. Kc4 f5
34. Rg2+ Kf8 35. Kb4 Rb5+ 36. Kc4 f4 37. Rf2 Rf5 38. Rf3 Kg7 39. Kd4 Kg6 40.
Ke4 Ra5 41. a3 Ra4+ 42. Ke5 f6+ 43. Ke6 Re4+ 44. Kd5 Re5+ 45. Kd4 Kg5 0-1

[Event "WchT U26 fin-B 16th"]
[Site "Dresden"]
[Date "1969.08.17"]
[Round "9.3"]
[White "Hernandez Onna, Roman"]
[Black "Sande, Oystein"]
[Result "0-1"]
[ECO "E66"]
[PlyCount "64"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Norway"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "NOR"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 d6 5. O-O O-O 6. d4 Nc6 7. Nc3 a6 8. d5
Na5 9. Nd2 c5 10. Qc2 Rb8 11. b3 b5 12. Bb2 e5 13. dxe6 fxe6 14. cxb5 axb5 15.
Nce4 Nb7 16. Rfd1 Nd7 17. Bxg7 Kxg7 18. f4 d5 19. Ng5 Qb6 20. Bh3 Nf6 21. Ndf3
c4+ 22. Nd4 Nc5 23. b4 Na6 24. Kh1 Nc7 25. Qc3 h6 26. Ngf3 e5 27. Nxe5 Ne4 28.
Qe3 Bxh3 29. g4 Qf6 30. Nd7 Qxf4 31. Qxf4 Rxf4 32. Nxb8 Rxg4 0-1

[Event "WchT U26 qual-D"]
[Site "Dresden"]
[Date "1969.08.01"]
[Round "1.3"]
[White "Poulsson, Eivind"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E59"]
[PlyCount "53"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Norway"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O Nc6 8. a3
Bxc3 9. bxc3 dxc4 10. Bxc4 Re8 11. Bd3 Qa5 12. Bd2 e5 13. e4 Bg4 14. d5 Ne7 15.
c4 Qc7 16. h3 Bh5 17. Re1 Nc8 18. g4 Bg6 19. Bc3 Rb8 20. a4 Re7 21. Nh4 Nd6 22.
f4 Bxe4 23. fxe5 Ree8 24. exf6 Nxc4 25. Bxe4 Rxe4 26. Qf3 Ne3 27. Ng2 1-0

[Event "WchT U26 qual-D"]
[Site "Dresden"]
[Date "1969.08.02"]
[Round "2.3"]
[White "Hernandez Onna, Roman"]
[Black "Schmidt, Michael1"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "30"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "German Dem Rep"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "DDR"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
O-O Nc6 9. Qa4 Bd7 10. Rb1 b6 11. d3 O-O 12. Ng5 Nd4 13. Qd1 Nc6 14. Qa4 Nd4
15. Qd1 Nc6 1/2-1/2

[Event "WchT U26 qual-D"]
[Site "Dresden"]
[Date "1969.08.03"]
[Round "3.2"]
[White "Hernandez Onna, Roman"]
[Black "Hlousek, Zdenek"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "78"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Czechoslovakia"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CSR"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 d6 5. e3 Be6 6. d3 Bg7 7. Nge2 Qd7 8. Rb1
Bh3 9. Bxh3 Qxh3 10. Nd5 Qd7 11. b4 Nd8 12. b5 Ne6 13. O-O h5 14. f4 Nh6 15.
fxe5 dxe5 16. Nec3 f5 17. Ba3 c6 18. bxc6 bxc6 19. Ne7 Ng4 20. Nxg6 Rh6 21. Ne7
Nxe3 22. Qf3 e4 23. Nxe4 fxe4 24. Qf7+ Kd8 25. Rfe1 Nc2 26. Nxc6+ Qxc6 27. Be7+
Kc8 28. Rxe4 Ncd4 29. Qg8+ Kc7 30. Qf7 Qe8 31. Bd6+ Kxd6 32. c5+ Kxc5 33. Rc1+
Kd6 34. Qb7 Rb8 35. Qxa7 Qb5 36. Qa3+ Kd7 37. Qa7+ Rb7 38. Qa8 Rb8 39. Qa7+ Qb7
0-1

[Event "WchT U26 qual-D"]
[Site "Dresden"]
[Date "1969.08.06"]
[Round "5.3"]
[White "Hernandez Onna, Roman"]
[Black "Zarrouk, B.."]
[Result "1-0"]
[ECO "D38"]
[PlyCount "75"]
[EventDate "1969.08.01"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Tunisia"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "TUN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 O-O 7. Qc2 Be6 8.
e3 Nbd7 9. Bd3 h6 10. Bh4 c6 11. O-O Qc7 12. Rac1 Rac8 13. Bg3 Qd8 14. Na4 Ba5
15. Bd6 Re8 16. b4 Bc7 17. Bxc7 Rxc7 18. b5 Nb8 19. Ne5 Qe7 20. f4 Rec8 21. b6
axb6 22. Nxb6 Re8 23. f5 Bc8 24. Na8 Rd7 25. Nxd7 Qxe3+ 26. Qf2 Nbxd7 27. Qxe3
Rxe3 28. Rcd1 Ne8 29. Rfe1 Rxe1+ 30. Rxe1 Kf8 31. a4 Nd6 32. a5 h5 33. g3 Nf6
34. Rb1 Ke7 35. Nb6 Bxf5 36. Bxf5 Nxf5 37. Na4 Nd6 38. Rxb7+ 1-0

[Event "CUB-ch08"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Jimenez Zerquera, Eleazar"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "80"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 Bg4 7. O-O Nfd7 8. Be3
e5 9. d5 a5 10. Nd2 Bxe2 11. Qxe2 Na6 12. a3 Nf6 13. Rfb1 Nh5 14. g3 Qd7 15. b4
Nf4 16. Qf1 f5 17. b5 Nb8 18. c5 Nh5 19. c6 Qc8 20. exf5 gxf5 21. Qh3 Nf6 22.
cxb7 Qxb7 23. Qxf5 Nbd7 24. Nde4 Nxe4 25. Qxe4 Nf6 26. Qc4 Kh8 27. Bg5 e4 28.
Bxf6 Bxf6 29. Ra2 e3 30. fxe3 Rae8 31. Ne4 Bg7 32. b6 Re5 33. Rf2 Rxf2 34. Nxf2
cxb6 35. Rxb6 Qf7 36. Rb8+ Re8 37. Rxe8+ Qxe8 38. Qe4 Qb8 39. a4 h6 40. h4 Qb2
1-0

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "1"]
[White "Silva Sanchez, Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B80"]
[PlyCount "60"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O
d6 9. b3 Be7 10. Bb2 Bd7 11. Re1 O-O 12. Re2 Rfd8 13. Rd2 Rac8 14. Nde2 Be8 15.
h3 h6 16. Qe1 b5 17. a3 Qb6 18. Nf4 Ne5 19. Nd3 Nxd3 20. Rxd3 a5 21. Rd2 Nd7
22. Nd1 Bg5 23. Re2 Rc7 24. Bc3 Ra8 25. Ne3 Rxc3 26. Qxc3 Bf6 27. e5 Nxe5 28.
Qe1 Bc6 29. Rd1 Bxg2 30. Kxg2 Qc6+ 0-1

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez Vargas, Orestes"]
[Result "1/2-1/2"]
[ECO "E12"]
[PlyCount "60"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 d5 6. Bg5 Be7 7. cxd5 exd5 8. e3
O-O 9. Bd3 h6 10. Bh4 Nbd7 11. O-O Ne4 12. Bxe7 Qxe7 13. Rc1 c5 14. dxc5 Nxc3
15. Rxc3 bxc5 16. Bf5 Nb6 17. Qc2 Nc4 18. Bd3 Rfd8 19. Bxc4 dxc4 20. Nd2 Qd7
21. Ne4 Qf5 22. Ng3 Qxc2 23. Rxc2 Rab8 24. Rfc1 Bd5 25. e4 Be6 26. Ne2 c3 27.
Nxc3 Bb3 28. Re2 Bc4 29. Rec2 Bb3 30. Re2 Bc4 1/2-1/2

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "3"]
[White "Cobo Arteaga, Eldis"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D13"]
[PlyCount "37"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bd6 8.
Bxd6 Qxd6 9. Bd3 O-O 10. O-O Bd7 11. Qd2 a6 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4
Rad8 15. Rad1 f5 16. Bc2 Qb4 17. Qxb4 Nxb4 18. Bb3 Bc8 19. Rfe1 1/2-1/2

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez, JS.."]
[Result "1/2-1/2"]
[ECO "E12"]
[PlyCount "63"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 d5 6. Bg5 Be7 7. cxd5 Nxd5 8.
Nxd5 exd5 9. Bxe7 Qxe7 10. Rc1 O-O 11. b4 c6 12. Ne5 Rc8 13. g3 a5 14. Qb3 axb4
15. axb4 f6 16. Nf3 Ba6 17. Nd2 Kh8 18. e3 Bxf1 19. Kxf1 Re8 20. Kg2 b5 21. Ra1
Nd7 22. Qc3 Qd6 23. Rhc1 Rxa1 24. Rxa1 Nb6 25. Ra6 Nc4 26. Nb3 f5 27. Nc5 h6
28. Qa1 Qg6 29. Qa2 Qh5 30. Ra8 Rxa8 31. Qxa8+ Kh7 32. Qxc6 1/2-1/2

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "5"]
[White "Lamas Baliero, Pedro"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E07"]
[PlyCount "35"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Nbd7 5. Nf3 Be7 6. O-O O-O 7. b3 c6 8. Bb2
b6 9. Nbd2 Bb7 10. e3 Rc8 11. Ne5 dxc4 12. Ndxc4 Qc7 13. Qf3 Ba8 14. Qe2 c5 15.
Bxa8 Rxa8 16. Rac1 cxd4 17. Bxd4 Rac8 18. Bb2 1/2-1/2

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "6"]
[White "Yepez, Trotzky"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "80"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O
d6 9. Re1 Bd7 10. Nxc6 bxc6 11. Na4 e5 12. c4 Be6 13. Qc2 Nd7 14. Be3 c5 15. b3
Qb7 16. Rad1 Be7 17. Nc3 Nb8 18. f4 Nc6 19. Qf2 Nd4 20. Nd5 a5 21. Rc1 Rc8 22.
Kh1 Qa7 23. Qb2 O-O 24. Nc3 Rb8 25. Bxd4 cxd4 26. Nb5 Qc5 27. a4 Bd7 28. Qd2
Bd8 29. Rf1 g6 30. f5 gxf5 31. exf5 f6 32. Bd5+ Kh8 33. Rce1 Bc6 34. Qg2 Bxd5
35. cxd5 Rxb5 36. axb5 Qxb5 37. g4 Qxb3 38. Rb1 Qe3 39. Rf3 Qe4 40. Rb7 Qe1+
1-0

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "D14"]
[PlyCount "28"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rac1 Rac8 13. h3 h6 14. Qb5 Qb4
1/2-1/2

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "8"]
[White "Yabra, Frederico"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "88"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 c5 4. g3 Nc6 5. Bg2 e6 6. e4 a6 7. d3 Nge7 8. Be3
Nd4 9. Qd2 d6 10. O-O O-O 11. Bh6 Nec6 12. Bxg7 Kxg7 13. Nxd4 cxd4 14. Ne2 e5
15. f4 b5 16. b3 Rb8 17. Rac1 Bd7 18. c5 Qe7 19. cxd6 Qxd6 20. fxe5 Nxe5 21. b4
Rbc8 22. a3 f6 23. Rfd1 Bg4 24. Rxc8 Rxc8 25. Rc1 Rxc1+ 26. Nxc1 Qc7 27. h3
Bxh3 28. Ne2 Qd7 29. Nf4 Bxg2 30. Kxg2 h5 31. Qf2 Qg4 32. Qe2 Qc8 33. Qf2 Ng4
34. Qa2 Ne3+ 35. Kh2 Qc2+ 36. Qxc2 Nxc2 37. Ne6+ Kf7 38. Nc7 Ke7 39. Nxa6 Kd6
40. Nc5 Nxa3 41. Nb3 Nc2 42. Kh3 g5 43. Kh2 Ke5 44. Nd2 g4 0-1

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Li Chen, Samuel"]
[Result "1-0"]
[ECO "E44"]
[PlyCount "71"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Bb7 6. a3 Be7 7. d5 d6 8. Ng3
Nbd7 9. Be2 O-O 10. O-O e5 11. b4 Re8 12. Qb3 Nf8 13. Bd2 Ng6 14. Rfd1 Rb8 15.
a4 Ba8 16. a5 bxa5 17. Rxa5 c5 18. Nb5 Qd7 19. Rxa7 Qd8 20. bxc5 dxc5 21. Qa4
Bb7 22. d6 Bf8 23. Nc7 Nd7 24. Ba5 Bc8 25. Nxe8 Qxe8 26. Bg4 e4 27. Bxd7 Qe5
28. Bxc8 Rb2 29. Rb7 Rxb7 30. Bxb7 Bxd6 31. Rxd6 Qxd6 32. Qe8+ Nf8 33. Bd5 Qf6
34. Bc3 Qg6 35. Bxe4 Qb6 36. Nf5 1-0

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "10"]
[White "Juarez, Carlos Eleodoro"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "39"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d6 5. f4 c5 6. d4 Qc7 7. Nf3 Bg4 8. h3
Bxf3 9. Qxf3 e6 10. Bb5+ Nc6 11. O-O a6 12. Bxc6+ bxc6 13. f5 cxd4 14. fxe6
fxe6 15. Qg4 Qd7 16. cxd4 d5 17. Bg5 Be7 18. Rab1 g6 19. Bxe7 Qxe7 20. Rf6 1-0

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Moraza, Manuel"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "107"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Nf6 5. d3 c6 6. f4 Be7 7. Nh3 Ng4 8. e3 O-O
9. O-O Be6 10. Nf2 Nxf2 11. Rxf2 Nd7 12. b3 Bf6 13. d4 e4 14. Rc2 d5 15. cxd5
Bxd5 16. Nxd5 cxd5 17. Ba3 Rf7 18. Rac1 Qa5 19. Rc8+ Rxc8 20. Rxc8+ Nf8 21. Qc1
Be7 22. Bxe7 Rxe7 23. a3 g6 24. b4 Qa4 25. Bf1 Kg7 26. Qc5 Qd7 27. Bb5 b6 28.
Qc6 Qe6 29. Rd8 Qxc6 30. Bxc6 Rc7 31. b5 Kf7 32. Rxd5 Ke7 33. Re5+ Kd6 34. Re8
Ne6 35. Ra8 Re7 36. Kf2 Rg7 37. h4 Rc7 38. Ke2 Rf7 39. Kd2 Re7 40. Kc3 Rc7 41.
Kd2 Re7 42. Kc3 Ng7 43. Rf8 Nh5 44. d5 Kc7 45. Kc4 Kd6 46. a4 Kc7 47. a5 Rg7
48. Re8 Nf6 49. Re6 Rf7 50. d6+ Kd8 51. a6 h6 52. Kd4 h5 53. Kc4 Rf8 54. Re7
1-0

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "12"]
[White "Jimenez Zerquera, Eleazar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A33"]
[PlyCount "36"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. a3 d5 7. cxd5 exd5 8.
Bg5 Bc5 9. e3 O-O 10. Be2 Be6 11. O-O h6 12. Bh4 Nxd4 13. exd4 Be7 14. Qb3 Qd7
15. Rad1 Rfd8 16. Rfe1 Rac8 17. Bf3 Rc6 18. Be2 a6 1/2-1/2

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Ramirez, Percy"]
[Result "1-0"]
[ECO "D15"]
[PlyCount "51"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e3 Bf5 6. Bxc4 e6 7. O-O Nbd7 8.
Nh4 Bg6 9. Nxg6 hxg6 10. e4 Qc7 11. h3 Bb4 12. e5 Nd5 13. Nxd5 exd5 14. Bd3 Nf8
15. Be3 Ne6 16. Rc1 Qe7 17. Qa4 Ng5 18. Rxc6 Nxh3+ 19. gxh3 Qd7 20. Re6+ Kd8
21. Qxb4 Qxe6 22. Qxb7 Qxh3 23. Qxa8+ Ke7 24. Qb7+ Kf8 25. Qb8+ Ke7 26. Qd6+
1-0

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "14"]
[White "Iglesias, Alfredo"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "68"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e3 d6 6. Nge2 h5 7. h4 Bg4 8. Nd5
Qd7 9. b4 Nh6 10. b5 Nd8 11. f3 Be6 12. a4 c6 13. e4 f5 14. bxc6 bxc6 15. exf5
Nxf5 16. Ne3 Nxe3 17. dxe3 O-O 18. Ba3 e4 19. Nd4 Bxc4 20. Rc1 exf3 21. Bxf3
Ba6 22. Rxc6 Nxc6 23. Bxc6 Qc7 24. Nf3 Bc3+ 25. Kf2 Bb7 26. Bxb7 Qxb7 27. e4
Rf7 28. Bc1 Qxe4 29. Bf4 Rb8 30. Rf1 Rb2+ 31. Kg1 d5 32. Qc1 Qe2 33. Nd2 Rxd2
34. Bxd2 Bd4+ 0-1

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "15"]
[White "Hernandez Onna, Roman"]
[Black "Villarroel, Geber"]
[Result "1-0"]
[ECO "E97"]
[PlyCount "81"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 Nd7 10. b4 f5 11. c5 Nf6 12. f3 Bh6 13. Nc4 Bxc1 14. Rxc1 a6 15. a4
Nh5 16. a5 Nf4 17. g3 Nh3+ 18. Kg2 Ng5 19. Qd2 f4 20. g4 Nf7 21. Rg1 Kg7 22.
Qe1 h5 23. gxh5 g5 24. Qf2 Rh8 25. cxd6 cxd6 26. Nb6 Rb8 27. Kh1 Rxh5 28. b5
Ng6 29. bxa6 bxa6 30. Nca4 Bb7 31. Rc2 Qe7 32. Qf1 Rbh8 33. Bxa6 Bxa6 34. Qxa6
Rh3 35. Qf1 R8h4 36. a6 g4 37. Rxg4 Ng5 38. Nc8 Qf6 39. Rxh4 Nxh4 40. a7 Rxf3
41. Qe1 1-0

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "16"]
[White "Hook, William"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "82"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. O-O e6 5. d3 c5 6. e4 d6 7. Nc3 b4 8. Ne2 Be7
9. Nd2 Nc6 10. Nc4 O-O 11. Nf4 Ne5 12. Ne3 Kh8 13. h4 a5 14. Nh3 Nc6 15. f4 Nd4
16. c3 bxc3 17. bxc3 Nb5 18. a4 Na7 19. g4 Ng8 20. g5 f5 21. Rb1 Bc6 22. Nc4
Qe8 23. Nxa5 Bxa4 24. Qe1 Nc6 25. Nxc6 Bxc6 26. c4 Ra2 27. Bb2 fxe4 28. dxe4
Bd8 29. Rf2 Ra6 30. Qc3 Ra7 31. Ra1 Rxa1+ 32. Bxa1 Rf7 33. h5 h6 34. Qg3 Ra7
35. Bb2 Qxh5 36. Bf3 Qe8 37. Rg2 Qf8 38. gxh6 Nxh6 39. Qg6 e5 40. Ng5 Bxg5 41.
fxg5 Be8 1/2-1/2

[Event "Pan American"]
[Site "Havana"]
[Date "1970.??.??"]
[Round "17"]
[White "Hernandez Onna, Roman"]
[Black "Perez Perez, Francisco Jose"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "37"]
[EventDate "1970.07.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f3 O-O 6. Be3 e5 7. Nge2 exd4 8. Nxd4
Bd7 9. Be2 Nc6 10. O-O Qe7 11. Ndb5 Ne8 12. c5 Be6 13. cxd6 cxd6 14. Qd2 a6 15.
Nd4 Nf6 16. Bg5 Nxd4 17. Qxd4 h6 18. Bh4 g5 19. Bg3 1/2-1/2

[Event "Siegen ol (Men) fin-B"]
[Site "Siegen"]
[Date "1970.09.15"]
[Round "2"]
[White "Bednarski, Jacek B"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2395"]
[PlyCount "80"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Poland"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. a3
Be7 9. Kh1 d6 10. f4 Bd7 11. Be3 O-O 12. Qe1 b5 13. Qg3 Kh8 14. Rae1 Rae8 15.
Bd3 Bd8 16. Nxc6 Bxc6 17. e5 Nd5 18. Bd4 f6 19. exd6 Qxd6 20. Ne4 Qb8 21. Nc5
Nc7 22. Re3 Qc8 23. Rfe1 Kg8 24. Qg4 Re7 25. Qh4 f5 26. Rh3 g6 27. Qh6 Qa8 28.
Rg3 Be8 29. Kg1 Qd5 30. c3 e5 31. Rxe5 Rxe5 32. fxe5 Be7 33. e6 Bf6 34. Qe3 f4
35. Qxf4 Nxe6 36. Nxe6 Qxe6 37. Re3 Bxd4 38. Qxd4 Qa2 39. Re1 Qxb2 40. Be4 Bf7
1/2-1/2

[Event "Siegen ol (Men) fin-B"]
[Site "Siegen"]
[Date "1970.09.18"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Bessaria, M.."]
[Result "1-0"]
[ECO "D91"]
[PlyCount "53"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Indonesia"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "INA"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 c6 6. e3 O-O 7. Qb3 dxc4 8. Bxc4
Nbd7 9. Ne5 Nxe5 10. dxe5 Nd5 11. Rd1 Qc7 12. Bxd5 cxd5 13. Nxd5 Qxe5 14. f4
Qe4 15. O-O Be6 16. f5 gxf5 17. Rf4 Qe5 18. Nxe7+ Kh8 19. Qd3 f6 20. Rh4 Bf7
21. Bf4 Qxe7 22. Qxf5 Bg8 23. Rd7 Qb4 24. Qb1 Rad8 25. Rxg7 f5 26. Be5 Qxh4 27.
Rg5+ 1-0

[Event "Siegen ol (Men) fin-B"]
[Site "Siegen"]
[Date "1970.09.18"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Ujtumen, Tudev"]
[Result "0-1"]
[ECO "E95"]
[BlackElo "2400"]
[PlyCount "62"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Mongolia"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "MGL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nbd7 8. Re1
a5 9. Bf1 h6 10. b3 Kh7 11. dxe5 dxe5 12. Qc2 Re8 13. Bb2 c6 14. Rad1 Nh5 15.
c5 Qe7 16. Na4 Nf4 17. Rd2 Nf8 18. Nb6 Bg4 19. Nxa8 Bxf3 20. gxf3 Rxa8 21. Red1
Kg8 22. Kh1 Qh4 23. Rd7 Nxd7 24. Rxd7 Rd8 25. Rxd8+ Qxd8 26. Bc3 Ne6 27. Qd2
Qf6 28. Be2 Bf8 29. Bxa5 Bxc5 30. Qxh6 Nf4 31. Bf1 Bf8 0-1

[Event "Siegen ol (Men) fin-B"]
[Site "Siegen"]
[Date "1970.09.19"]
[Round "6"]
[White "Janetschek, Karl"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B85"]
[PlyCount "80"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Austria"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be2 a6 7. Be3 Nf6 8. a3
Be7 9. f4 d6 10. O-O Bd7 11. Qe1 b5 12. Qg3 O-O 13. Kh1 Kh8 14. Rad1 Rad8 15.
Nxc6 Bxc6 16. Bd4 Qb7 17. Bd3 a5 18. Rde1 b4 19. axb4 axb4 20. Nb1 Ne8 21. Nd2
f6 22. Nb3 e5 23. Bg1 Ra8 24. fxe5 fxe5 25. Rxf8+ Bxf8 26. Nd2 Nf6 27. Qe3 d5
28. exd5 Bxd5 29. Ne4 Bd6 30. Re2 Nxe4 31. Bxe4 Ra1 32. Bxd5 Qxd5 33. Re1 Bc5
34. Qe2 Rxe1 35. Qxe1 Bxg1 36. Kxg1 h6 37. Qxb4 Qd1+ 38. Kf2 Qxc2+ 39. Kf3 Qd3+
40. Kf2 Qc2+ 1/2-1/2

[Event "Siegen ol (Men) fin-B"]
[Site "Siegen"]
[Date "1970.09.21"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Fuller, Maxwell L"]
[Result "1/2-1/2"]
[ECO "E43"]
[BlackElo "2280"]
[PlyCount "84"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Australia"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "AUS"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nf3 Bb7 6. Bd3 Ne4 7. O-O f5 8. Qc2
Bxc3 9. bxc3 O-O 10. Nd2 Qh4 11. f3 Nxd2 12. Bxd2 Nc6 13. a4 Na5 14. Be1 Qg5
15. Qe2 Qe7 16. Bg3 d6 17. e4 f4 18. Bf2 e5 19. c5 dxc5 20. dxc5 Bc8 21. Rfd1
Be6 22. Rab1 Rfd8 23. Ba6 Rxd1+ 24. Qxd1 Rd8 25. Qe2 h6 26. g3 fxg3 27. hxg3
Nb3 28. cxb6 cxb6 29. Bc4 Rd2 30. Bxe6+ Qxe6 31. Qa6 Kh7 32. Qxa7 Nc5 33. Qxb6
Qa2 34. Rf1 Nxa4 35. Qa5 Rd3 36. Qxe5 Nxc3 37. Qf5+ Kg8 38. e5 Qe2 39. Qc8+ Kh7
40. Qf5+ Kg8 41. Qc8+ Kh7 42. Qf5+ Kg8 1/2-1/2

[Event "Siegen ol (Men) fin-B"]
[Site "Siegen"]
[Date "1970.09.22"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Hartoch, Robert G"]
[Result "1/2-1/2"]
[ECO "E70"]
[BlackElo "2430"]
[PlyCount "68"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e6 8. dxe6
fxe6 9. O-O e5 10. Nd5 Be6 11. Bg5 Nc6 12. f4 Nd4 13. fxe5 dxe5 14. Nec3 Bxd5
15. exd5 Qb6 16. Qd2 Rae8 17. Rae1 Nd7 18. Ne4 Rxf1+ 19. Rxf1 Rf8 20. Rxf8+
Bxf8 21. h4 Bg7 22. Qf2 h6 23. Be3 Nf8 24. Kh2 Qc7 25. h5 g5 26. Nf6+ Kh8 27.
Ng4 Qe7 28. Kg1 Qe8 29. Be4 b6 30. Bxd4 exd4 31. Qf5 d3 32. Bxd3 Qe1+ 33. Kh2
Qh4+ 34. Kg1 Qe1+ 1/2-1/2

[Event "Siegen ol (Men) fin-B"]
[Site "Siegen"]
[Date "1970.09.24"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Ojanen, Kaarle Sakari"]
[Result "1-0"]
[ECO "E97"]
[BlackElo "2300"]
[PlyCount "63"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Finland"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "FIN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 Nd7 10. b4 f5 11. c5 Nf6 12. f3 Kh8 13. Nc4 Neg8 14. a4 Nh6 15. a5
Nf7 16. Be3 Bd7 17. b5 dxc5 18. Bxc5 Re8 19. b6 axb6 20. axb6 Rxa1 21. Qxa1 c6
22. d6 Ng5 23. Be3 Nf7 24. Rd1 Bc8 25. Qa8 Nd7 26. Na5 Nxb6 27. Qa7 Nd7 28.
Nxb7 Qf6 29. Bc4 Bf8 30. Nc5 Rd8 31. Ne6 Bxd6 32. Bg5 1-0

[Event "Siegen ol (Men) fin-B"]
[Site "Siegen"]
[Date "1970.09.25"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Holm, Sejer"]
[Result "0-1"]
[ECO "A64"]
[BlackElo "2395"]
[PlyCount "80"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2
O-O 9. O-O a6 10. a4 Nbd7 11. h3 Rb8 12. a5 Re8 13. Nd2 b6 14. axb6 Nxb6 15. e4
Nfd7 16. f4 f5 17. Re1 Bd4+ 18. Kh2 Nf6 19. exf5 Rxe1 20. Qxe1 gxf5 21. Nb3 Nc4
22. Nxd4 cxd4 23. Na4 Bd7 24. Qd1 Ne3 25. Bxe3 dxe3 26. Qd4 e2 27. Re1 Qe7 28.
Bf3 Rb3 29. Rxe2 Qg7 30. Kg2 Bb5 31. Re3 Rxe3 32. Qxe3 Bxa4 33. Qe6+ Qf7 34.
Qxd6 Bb5 35. g4 Bc4 36. Qb8+ Kg7 37. Qe5 Bxd5 38. Qxf5 Bxf3+ 39. Kxf3 Qb3+ 40.
Kg2 Qxb2+ 0-1

[Event "Siegen ol (Men) qual-E"]
[Site "Siegen"]
[Date "1970.09.05"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Lampitt"]
[Result "1/2-1/2"]
[ECO "A25"]
[PlyCount "90"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Zimbabwe"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "ZIM"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bb4 6. Nh3 d6 7. O-O Bxc3 8. bxc3
Bd7 9. f4 e4 10. Rb1 Rb8 11. Nf2 exd3 12. exd3 b6 13. Be3 O-O 14. Re1 Re8 15.
h3 Re7 16. Qf3 h5 17. d4 Na5 18. Bf1 c5 19. Bd3 Bc6 20. d5 Bd7 21. Bd2 Qf8 22.
Rxe7 Qxe7 23. Re1 Qf7 24. g4 hxg4 25. hxg4 fxg4 26. Qg3 g6 27. f5 Bxf5 28. Qxd6
Re8 29. Qf4 Rxe1+ 30. Bxe1 Nh5 31. Qb8+ Kh7 32. d6 Nc6 33. Qc7 Qxc7 34. dxc7
Ne7 35. Be2 Nf6 36. Nd3 Kg7 37. Ne5 Ne8 38. Bh4 Nc8 39. Bd8 Ncd6 40. Kg2 Kf8
41. Kg3 Nf7 42. Nxg4 Nfd6 43. Kf4 Be4 44. Ke5 Kf7 45. Nf6 Bf5 1/2-1/2

[Event "Siegen ol (Men) qual-E"]
[Site "Siegen"]
[Date "1970.09.06"]
[Round "2"]
[White "Lee, Chee Sing"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A65"]
[PlyCount "61"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Singapore"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "SIN"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2
O-O 9. O-O Re8 10. Bg5 Nbd7 11. h3 a6 12. a4 Qc7 13. Ng3 h6 14. Be3 c4 15. Bc2
h5 16. f4 h4 17. Nge2 Nh5 18. Qd2 Nc5 19. e5 Bf5 20. Bxf5 gxf5 21. Qc2 Nd3 22.
Rad1 dxe5 23. fxe5 Bxe5 24. Rxf5 Bh2+ 25. Kf1 Rxe3 26. Rxh5 Rc8 27. Rxh4 Qb6
28. Rg4+ Kf8 29. Ne4 Rxe2 30. Qxd3 cxd3 31. Rxd3 0-1

[Event "Siegen ol (Men) qual-E"]
[Site "Siegen"]
[Date "1970.09.07"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Rubinetti, Jorge Alberto"]
[Result "1-0"]
[ECO "E51"]
[BlackElo "2410"]
[PlyCount "99"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "ARG"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 Nc6 7. O-O a6 8. cxd5
exd5 9. h3 Re8 10. a3 Bf8 11. Qc2 g6 12. Re1 Bg7 13. Bd2 Ne7 14. Na4 c6 15. Qb3
Ne4 16. Nb6 Nxd2 17. Nxd2 Rb8 18. Nxc8 Nxc8 19. Qc2 Nd6 20. b4 f5 21. f4 a5 22.
Nf3 Bf8 23. Ne5 Ra8 24. Reb1 axb4 25. axb4 Rxa1 26. Rxa1 Qb6 27. Ra4 Rd8 28.
Kh2 Ne4 29. g4 Bg7 30. Bxe4 fxe4 31. Qc5 Qxc5 32. bxc5 Bxe5 33. dxe5 Re8 34.
Kg3 Kf7 35. Ra7 Re7 36. h4 h6 37. Ra8 g5 38. hxg5 hxg5 39. Rd8 gxf4+ 40. Kxf4
Kg7 41. Rd6 Rf7+ 42. Kg5 Rf3 43. Rf6 Rxe3 44. e6 Ra3 45. Rf7+ Kg8 46. Kg6 e3
47. e7 Ra8 48. Rg7+ Kh8 49. Kf7 Re8 50. Rg5 1-0

[Event "Siegen ol (Men) qual-E"]
[Site "Siegen"]
[Date "1970.09.09"]
[Round "5"]
[White "Wibe, Terje Paul"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2390"]
[PlyCount "76"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Norway"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "CUB"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. c4 Nc6 5. Nc3 e6 6. d3 Nge7 7. O-O O-O 8. Bd2
b6 9. a3 Bb7 10. Rb1 d5 11. cxd5 exd5 12. b4 c4 13. dxc4 dxc4 14. Qc1 Nd4 15.
Nxd4 Bxg2 16. Kxg2 Qxd4 17. Rd1 Rfd8 18. Be1 Qe5 19. b5 Qe6 20. Qc2 Rac8 21.
Rxd8+ Rxd8 22. Rd1 Rd4 23. Rxd4 Bxd4 24. e4 h5 25. Ne2 Be5 26. f3 Nc8 27. Bb4
Nd6 28. f4 Bg7 29. Bxd6 Qxd6 30. Qxc4 Qxa3 31. e5 Qe3 32. Nd4 h4 33. Nc6 Bf8
34. Kh3 hxg3 35. hxg3 Qf3 36. Kh2 Qf2+ 37. Kh3 Qf3 38. Kh2 Qf2+ 1/2-1/2

[Event "Siegen ol (Men) qual-E"]
[Site "Siegen"]
[Date "1970.09.10"]
[Round "6"]
[White "Gilbert"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B48"]
[PlyCount "55"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Portugal"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "POR"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 a6 7. Bd3 Nf6 8.
O-O Bd6 9. h3 Bf4 10. Qd2 Bxe3 11. Qxe3 d6 12. f4 Qb6 13. Nf5 Qxe3+ 14. Nxe3
Ke7 15. a4 b6 16. Rae1 Nd7 17. Rf2 Rd8 18. Nc4 Rb8 19. Rd2 b5 20. axb5 axb5 21.
Ne3 Ba6 22. Ra1 Nc5 23. Ne2 Ra8 24. Rdd1 Rdc8 25. c3 Nxd3 26. Rxd3 b4 27. Rd2
Bxe2 28. Rxe2 0-1

[Event "Siegen ol (Men) qual-E"]
[Site "Siegen"]
[Date "1970.09.11"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Saliba, Michael"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "41"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Cuba"]
[BlackTeam "Malta"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "MLT"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 Nxc3 8.
bxc3 Nd7 9. Bd3 Be7 10. e4 O-O 11. O-O c5 12. Re1 h6 13. Qe2 cxd4 14. cxd4 Nf6
15. Bb2 Nh7 16. Rad1 Bg5 17. h3 Rc8 18. Bb1 Qc7 19. d5 exd5 20. exd5 Rfd8 21.
Bxh7+ 1-0

[Event "Siegen ol (Men) qual-E"]
[Site "Siegen"]
[Date "1970.09.12"]
[Round "8"]
[White "McKay, Roderick M"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "74"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Scotland"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Nb3 a6 7. Bd3 Nf6 8.
O-O d6 9. f4 b5 10. Qf3 Bb7 11. Bd2 Be7 12. Rae1 b4 13. Ne2 Rd8 14. c3 d5 15.
e5 Ne4 16. Bc1 O-O 17. Ng3 bxc3 18. bxc3 Na5 19. Nd4 Qxc3 20. Nxe6 fxe6 21.
Bxe4 Qc5+ 22. Be3 dxe4 23. Qg4 Qc6 24. f5 Bc5 25. Nh5 Bxe3+ 26. Rxe3 Qd7 27. f6
Nc4 28. Rg3 g6 29. f7+ Rxf7 30. Nf6+ Rxf6 31. exf6 Rf8 32. h4 Qd4+ 33. Rf2 Rxf6
34. Qe2 Qxf2+ 35. Qxf2 Rxf2 36. Kxf2 Kf7 37. Rc3 Bd5 0-1

[Event "Siegen ol (Men) qual-E"]
[Site "Siegen"]
[Date "1970.09.13"]
[Round "9"]
[White "Smejkal, Jan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2545"]
[PlyCount "47"]
[EventDate "1970.09.05"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[WhiteTeam "Czechoslovakia"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "CSR"]
[BlackTeamCountry "CUB"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. Bg5 Ne4 8.
cxd5 Nxc3 9. bxc3 Qxd5 10. Be2 Bg7 11. O-O O-O 12. Re1 Bf5 13. Qb3 Be4 14. Bh4
Qf5 15. Nd2 Bd5 16. Qd1 Qd7 17. Nf1 Na5 18. Ne3 Bc6 19. d5 Ba4 20. Qd2 b5 21.
Rac1 Rac8 22. Bf3 Rfe8 23. Ng4 Rc4 24. d6 1/2-1/2

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Velimirovic, Dragoljub"]
[Result "0-1"]
[ECO "A77"]
[WhiteElo "2370"]
[BlackElo "2490"]
[PlyCount "62"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 c5 5. d5 d6 6. e4 O-O 7. Be2 e6 8. O-O
exd5 9. cxd5 Re8 10. Nd2 a6 11. a4 b6 12. Qc2 Nbd7 13. f4 Rb8 14. Rb1 c4 15.
Kh1 b5 16. axb5 axb5 17. b4 cxb3 18. Rxb3 b4 19. Nb5 Nc5 20. Rxb4 Nxd5 21. exd5
Rxe2 22. Qc4 Re7 23. Nxd6 Ba6 24. Nb5 Qb6 25. d6 Reb7 26. Ba3 Ne6 27. Rfb1 Qf2
28. Ne4 Qxf4 29. Bc1 Qf5 30. Ng3 Qf2 31. Nf1 Bd4 0-1

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "2"]
[White "Hort, Vlastimil"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2600"]
[BlackElo "2370"]
[PlyCount "106"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. e3 Nf6 7. Be2 Bd6 8.
dxc5 Bxc5 9. O-O O-O 10. b3 Bg4 11. Bb2 Rc8 12. Rc1 Bd6 13. g3 Bb8 14. a3 Qd7
15. Na4 Ne4 16. Nc5 Nxc5 17. Rxc5 Rfd8 18. b4 a6 19. Qa1 Qf5 20. Nh4 Qe4 21.
Bxg4 Qxg4 22. Rd1 g5 23. h3 Qe4 24. Ng2 h6 25. Qc1 Qe6 26. Qd2 Be5 27. Ne1 d4
28. exd4 b6 29. d5 bxc5 30. dxe6 Rxd2 31. Rxd2 Bxb2 32. Rxb2 cxb4 33. exf7+
Kxf7 34. axb4 Ne5 35. Kg2 Kf6 36. Ra2 Rc6 37. Nc2 Nd3 38. Ra3 Rxc2 39. Rxd3 Rb2
40. Rd6+ Kg7 41. Rb6 Rb3 42. Rb7+ Kg6 43. Rb6+ Kg7 44. h4 gxh4 45. gxh4 Ra3 46.
f3 a5 47. b5 Rb3 48. Kg3 Rb4 49. f4 h5 50. f5 a4 51. Ra6 Rg4+ 52. Kh3 Rb4 53.
b6 Rb3+ 1/2-1/2

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Cobo Arteaga, Eldis"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2370"]
[BlackElo "2410"]
[PlyCount "37"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nd7 10. d4 Bf6 11. a4 Na5 12. Bc2 Nb6 13. axb5 axb5 14. d5 c5 15.
dxc6 Qc7 16. Na3 Qxc6 17. Bd3 Nac4 18. b3 Nxa3 19. Rxa3 1/2-1/2

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "4"]
[White "Parma, Bruno"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2510"]
[BlackElo "2370"]
[PlyCount "43"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 d6 3. Nc3 g6 4. d4 cxd4 5. Qxd4 Nf6 6. e5 Nc6 7. Bb5 dxe5 8.
Qxd8+ Kxd8 9. Be3 Bd7 10. Bxc6 bxc6 11. Nxe5 Be8 12. O-O-O+ Kc7 13. Nc4 Ng4 14.
Bf4+ Kc8 15. Rhe1 f6 16. f3 g5 17. Bd6 Ne5 18. Bxe5 fxe5 19. Nxe5 Rg8 20. Ne4
g4 21. fxg4 Rb8 22. Nc5 1-0

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Troianescu, Octavio"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2370"]
[BlackElo "2320"]
[PlyCount "95"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. e3 Bg7 5. d4 cxd4 6. exd4 d6 7. d5 Nb8 8. Be2
Nf6 9. O-O O-O 10. Bf4 Bg4 11. h3 Bxf3 12. Bxf3 Nbd7 13. Rc1 a6 14. Qe2 Kh8 15.
b4 a5 16. a3 Ng8 17. Qd2 axb4 18. axb4 Qb6 19. Nb5 Rfc8 20. Be2 Qd8 21. Be3 Nb6
22. Rfd1 Nf6 23. Bd4 Kg8 24. Qe3 Nbd7 25. Qb3 Ne8 26. Be3 b6 27. Nd4 Nf8 28.
Nc6 Qc7 29. Bf3 e5 30. dxe6 Nxe6 31. Qc2 Ra3 32. Rd3 Rca8 33. Rxa3 Rxa3 34. Qe4
Nf6 35. Qh4 g5 36. Qg3 h6 37. Rd1 Ne8 38. h4 Kf8 39. hxg5 hxg5 40. b5 Rc3 41.
Rc1 Rxc1+ 42. Bxc1 Nf6 43. Ba3 Ne8 44. Bd5 Qd7 45. Bc1 Bf6 46. Be3 Nc5 47. Bxg5
Qf5 48. Bh6+ 1-0

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez, Jo"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "2370"]
[BlackElo "2370"]
[PlyCount "96"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 c5 6. cxd5 Nxc3 7. bxc3 Qxd5 8.
e3 Bg7 9. Qf3 Qd8 10. Bb5+ Nd7 11. Ne2 O-O 12. O-O Nf6 13. h3 cxd4 14. cxd4 Bf5
15. Ng3 Be6 16. a4 Qd5 17. Qxd5 Bxd5 18. Rfc1 Rfc8 19. a5 h6 20. f4 Kf8 21. Kh2
a6 22. Bd3 e6 23. Rab1 Ke8 24. e4 Bc6 25. e5 Nd5 26. Ne4 Nxf4 27. Nd6+ Kf8 28.
Nxc8 Nxd3 29. Rxc6 bxc6 30. Nb6 Ra7 31. Rb3 Nf4 32. Nd5 Bxe5 33. dxe5 Nxd5 34.
Rb8+ Kg7 35. Bf2 Rc7 36. Bc5 g5 37. Ra8 Nc3 38. Rxa6 Ne4 39. Ra7 Rc8 40. Be3 c5
41. a6 Rd8 42. Re7 Rd1 43. a7 Ra1 44. g4 Ra2+ 45. Kg1 Kg6 46. Kf1 h5 47. Kg1
hxg4 48. hxg4 Kg7 1/2-1/2

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "7"]
[White "Donner, Jan Hein"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2500"]
[BlackElo "2370"]
[PlyCount "45"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. Be3 Ng4 10. Bf4 Be6 11. dxc5 Bxc5 12. e3 Be7 13. Nd4 Nxd4 14. exd4 Bg5
15. Ne2 Re8 16. Qb3 b6 17. Rac1 Qf6 18. Bxg5 Qxg5 19. Nf4 Rac8 20. Qa4 Qh6 21.
h3 Nf6 22. Rxc8 Rxc8 23. Qxa7 1-0

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Gipslis, Aivars"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2370"]
[BlackElo "2580"]
[PlyCount "108"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nc7 7. O-O e5 8. d3
Be7 9. Be3 f6 10. Rc1 Bd7 11. Nd2 O-O 12. f4 exf4 13. gxf4 Kh8 14. f5 Nd4 15.
Be4 Bc6 16. Bxc6 Nxc6 17. Nde4 b6 18. Qe1 Ne5 19. b3 Nd5 20. Nxd5 Qxd5 21. Qh4
Rae8 22. Rf2 Bd8 23. Nc3 Qd7 24. Re1 Nf7 25. Bf4 b5 26. Kh1 c4 27. bxc4 bxc4
28. dxc4 Ba5 29. Qg3 Qc6+ 30. Rg2 Rg8 31. Qd3 Rd8 32. Qe3 Qxc4 33. Rc1 Bxc3 34.
Rxc3 Rd1+ 35. Rg1 Qd5+ 36. Qf3 Rxg1+ 37. Kxg1 Qxf5 38. Rc7 Qb1+ 39. Kf2 Qxa2
40. Qb7 Ne5 41. Bxe5 fxe5 42. Rf7 a5 43. Qe7 a4 44. Rf5 Qb2 45. Rf7 h6 46. Rf3
Qb6+ 47. Kf1 Qb5 48. Rf8 Qb1+ 49. Kf2 Rxf8+ 50. Qxf8+ Kh7 51. Qa8 Qb4 52. Qc6
Qh4+ 53. Kg2 Qg4+ 54. Kh1 Qf5 0-1

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "9"]
[White "Fernandez, Ciro A"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2370"]
[BlackElo "2370"]
[PlyCount "38"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be3 Nf6 6. Nc3 Bb4 7. Nxc6 bxc6 8.
Bd3 O-O 9. O-O d5 10. exd5 cxd5 11. Bd4 a5 12. a4 Qe7 13. Re1 Ba6 14. Bxa6 Rxa6
15. Qd3 Rc6 16. Qg3 Rd8 17. Rad1 Bc5 18. Qe5 Bxd4 19. Rxd4 Qb7 0-1

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Tringov, Georgi P"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2370"]
[BlackElo "2490"]
[PlyCount "82"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 O-O 7. Nge2 e6 8. dxe6
Bxe6 9. f4 Bg4 10. O-O Nc6 11. h3 Bxe2 12. Qxe2 Re8 13. Kh1 a6 14. f5 Nh5 15.
Qf2 Bd4 16. Be3 Bxe3 17. Qxe3 Qh4 18. Kh2 Nf6 19. Kg1 Ne5 20. Be2 Kg7 21. Rf2
g5 22. Rd1 Rad8 23. b3 Nc6 24. g3 Qh6 25. g4 Qh4 26. Rd3 Nd4 27. Kg2 h5 28.
gxh5 Nxe4 29. Nxe4 Rxe4 30. Qd2 Rde8 31. f6+ Kh6 32. Bg4 Ne6 33. Bxe6 R8xe6 34.
Rg3 Qxh5 35. Qd5 Re2 36. Rgf3 Rxf2+ 37. Rxf2 Re3 38. Qf5 Qh4 39. Qc8 Qg3+ 40.
Kf1 Qxh3+ 41. Qxh3+ Rxh3 0-1

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "11"]
[White "Letelier Martner, Rene"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2310"]
[BlackElo "2370"]
[PlyCount "84"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. b4 Nh5 10. c5 Nf4 11. Nd2 f5 12. f3 h5 13. Nc4 Nxe2+ 14. Qxe2 f4 15. Nd1
g5 16. Nf2 Ng6 17. Rb1 Rf7 18. cxd6 cxd6 19. b5 Bf8 20. Rb3 Rg7 21. h3 Nh8 22.
b6 a6 23. Bd2 Nf7 24. Rc1 Nh6 25. Rc2 g4 26. fxg4 hxg4 27. hxg4 Nxg4 28. Be1
Nxf2 29. Qxf2 Bg4 30. Nd2 Bd1 31. Rc7 Bxb3 32. Rxg7+ Bxg7 33. Nxb3 Rc8 34. Qe2
Qxb6+ 35. Bf2 Qb5 36. Qg4 Qe8 37. Na5 Rc7 38. Bb6 Qd7 39. Qe6+ Qxe6 40. dxe6
Re7 41. Bd8 Rxe6 42. Nxb7 Rg6 0-1

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Bilek, Istvan"]
[Result "1/2-1/2"]
[ECO "E82"]
[WhiteElo "2370"]
[BlackElo "2500"]
[PlyCount "121"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. f3 O-O 6. Be3 b6 7. Bd3 Bb7 8. Qd2 c5
9. d5 e6 10. Nge2 Nbd7 11. O-O Ne5 12. b3 Ba6 13. Rad1 exd5 14. exd5 Nxd3 15.
Qxd3 Nd7 16. Qd2 Re8 17. Bg5 Qc7 18. Rde1 Ne5 19. f4 Ng4 20. f5 h6 21. h3 hxg5
22. hxg4 Qe7 23. Ng3 Bd4+ 24. Kh1 Qf8 25. Rxe8 Rxe8 26. Qxg5 Qg7 27. fxg6 Qh8+
28. Nh5 f6 29. Qd2 Bc8 30. Re1 Bd7 31. Rxe8+ Bxe8 32. Qe2 Bxg6 33. Qe6+ Kh7 34.
Ne4 Kh6 35. Nexf6 Kg5 36. Ne4+ Bxe4 37. Qxe4 Qe5 38. Qxe5+ Bxe5 39. g3 Kxg4 40.
Nf4 Bxf4 41. gxf4 Kxf4 42. Kg2 Ke5 43. Kg3 b5 44. Kg4 bxc4 45. bxc4 Kd4 46. Kf5
Kxc4 47. Ke6 Kb4 48. Kxd6 c4 49. Ke5 c3 50. d6 c2 51. d7 c1=Q 52. d8=Q Qe3+ 53.
Kf5 a5 54. Qd6+ Ka4 55. Kg6 Qg1+ 56. Kh5 Qh1+ 57. Kg6 Qg1+ 58. Kh6 Qg4 59. Qd3
Qe6+ 60. Kh7 Qg4 61. Qc3 1/2-1/2

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "13"]
[White "Geller, Efim P"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2630"]
[BlackElo "2370"]
[PlyCount "77"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. e4 Nf6 6. Re1 O-O 7. c3 d5 8. e5
Ne8 9. d4 cxd4 10. cxd4 Nc7 11. Be3 Bf5 12. Nc3 Qd7 13. Rc1 Nb4 14. Bf1 Bg4 15.
Be2 h5 16. Qd2 Nc6 17. Nh4 Bxe2 18. Nxe2 Rac8 19. Kg2 b6 20. h3 Na5 21. b3 Nb5
22. Bh6 Rxc1 23. Rxc1 Rc8 24. Bxg7 Kxg7 25. Rxc8 Qxc8 26. a4 Nc7 27. b4 Nc4 28.
Qg5 Qe8 29. Nf4 Kh7 30. Nf3 Qf8 31. g4 hxg4 32. Qxg4 e6 33. h4 Qh6 34. h5 gxh5
35. Ng5+ Kg8 36. Nxh5 Kf8 37. Nf6 Ne8 38. Nxe6+ Ke7 39. Ng8+ 1-0

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "14"]
[White "Hernandez Onna, Roman"]
[Black "Hennings, Artur"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2370"]
[BlackElo "2450"]
[PlyCount "92"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 g6 6. cxd5 Bg7 7. Bb5+ Nbd7 8.
d6 exd6 9. Qe2+ Qe7 10. Bf4 Qxe2+ 11. Ngxe2 Ke7 12. O-O Nb6 13. Rfe1 a6 14. Bd3
Be6 15. Bg3 Nh5 16. Bh4+ Bf6 17. Bxf6+ Nxf6 18. Nf4 Kd7 19. Nxe6 fxe6 20. Ne4
Nxe4 21. Rxe4 d5 22. Rh4 Nc4 23. b3 Nd6 24. g4 Nf7 25. f4 Rac8 26. Rh3 Nd6 27.
Re1 Rcf8 28. Rf1 Nb5 29. Bxb5+ axb5 30. Rg3 Rf7 31. Kg2 b4 32. Rgf3 Rc8 33. f5
Rc2+ 34. Kh3 exf5 35. gxf5 Rd2 36. fxg6 Rxf3+ 37. Rxf3 hxg6 38. Rf6 Rxa2 39.
Rb6 Kc7 40. Rxb4 Kc6 41. Ra4 Rxa4 42. bxa4 Kb6 43. Kg4 Ka5 44. Kf4 Kxa4 45. Ke5
b5 46. Kxd5 b4 0-1

[Event "Capablanca Memorial"]
[Site "Havana"]
[Date "1971.??.??"]
[Round "15"]
[White "Barczay, Laszlo"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2470"]
[BlackElo "2370"]
[PlyCount "96"]
[EventDate "1971.03.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O
Be7 9. Re1 Nxd4 10. Qxd4 e5 11. Qd3 d6 12. Bg5 Be6 13. Rad1 Rd8 14. Bxf6 Bxf6
15. Nd5 Bxd5 16. Qxd5 O-O 17. Qb3 Qd7 18. Bf1 Rc8 19. Bc4 Rc5 20. Bd5 b5 21.
Rd3 Rfc8 22. c3 a5 23. Rf3 a4 24. Qc2 h6 25. a3 R8c7 26. Rd1 Qd8 27. h4 h5 28.
Ba2 Rd7 29. Qd2 Qa8 30. Rxf6 gxf6 31. Qh6 Qf8 32. Qxh5 Qg7 33. Rd3 Kf8 34. Rf3
Ke7 35. Rf5 Rd8 36. Kg2 Rh8 37. Qf3 Rxh4 38. Rh5 Rxh5 39. Qxh5 Rc8 40. Qe2 Qh7
41. Qe3 Kf8 42. Bd5 Kg7 43. Qa7 Qh5 44. Kf1 Rh8 45. Ke1 Qg6 46. Kd2 Rh1 47. c4
bxc4 48. Kc2 f5 0-1

[Event "Pan American-chT"]
[Site "Tucuman"]
[Date "1971.11.04"]
[Round "3.4"]
[White "Ingolotti, Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B42"]
[BlackElo "2370"]
[PlyCount "68"]
[EventDate "1971.10.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 bxc6 7. O-O d5 8.
c4 Nf6 9. cxd5 cxd5 10. exd5 exd5 11. Nc3 Be7 12. Qa4+ Bd7 13. Qd4 Be6 14. Qa4+
Qd7 15. Bb5 axb5 16. Qxa8+ Bd8 17. Qb8 d4 18. Nxb5 O-O 19. a4 Bc4 20. Rd1 Ba5
21. Qa7 Bxb5 22. Qxa5 Be2 23. Re1 d3 24. Be3 h6 25. f3 Re8 26. Qd2 Nd5 27. Bc5
Qf5 28. b4 Re6 29. Kh1 Nf4 30. Rg1 Rg6 31. Be3 Nxg2 32. Rxg2 Qxf3 33. Rag1 Rxg2
34. Rxg2 Qf1+ 0-1

[Event "Pan American-chT"]
[Site "Tucuman"]
[Date "1971.11.05"]
[Round "4.4"]
[White "Hernandez Onna, Roman"]
[Black "Jauregui Andrade, Carlos"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2370"]
[PlyCount "103"]
[EventDate "1971.10.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. e4 exd4 5. Qxd4 Nc6 6. Qd2 g6 7. b3 Bg7 8. Bb2
O-O 9. f3 Re8 10. h4 Be6 11. g4 Bxg4 12. fxg4 Nxg4 13. Nf3 Bh6 14. Ng5 Nce5 15.
Be2 c6 16. Bxg4 Nxg4 17. O-O-O f6 18. Rdg1 Ne5 19. Qe3 Qe7 20. Kb1 fxg5 21.
hxg5 Bg7 22. Rh3 Nf7 23. Qg3 Be5 24. Qh4 h5 25. Rf3 Rf8 26. Rf6 Nh8 27. Nd1 Rf7
28. Bxe5 Qxe5 29. Rgf1 Raf8 30. Kc2 Rxf6 31. gxf6 g5 32. Qxh5 Rxf6 33. Rxf6
Qxf6 34. Qe8+ Qf8 35. Qe6+ Kg7 36. Ne3 Ng6 37. Nf5+ Kh7 38. Qd7+ Kg8 39. Qe6+
Kh7 40. Qd7+ Kg8 41. Qxb7 g4 42. Qxc6 g3 43. Qd5+ Kh7 44. Qd1 Nf4 45. Nxg3 d5
46. exd5 Qc5 47. Qf3 Qd6 48. Qe4+ Ng6 49. Qe3 Qa3 50. Kb1 a5 51. Nf5 Qf8 52.
Qh6+ 1-0

[Event "Pan American-chT"]
[Site "Tucuman"]
[Date "1971.11.06"]
[Round "5.4"]
[White "Camara, Helder"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2390"]
[BlackElo "2370"]
[PlyCount "77"]
[EventDate "1971.10.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. d3 d6 6. e3 f5 7. Nge2 Nf6 8. Bd2
O-O 9. O-O Kh8 10. Rb1 Be6 11. Nd5 Bg8 12. b4 Nxd5 13. cxd5 Ne7 14. e4 c6 15.
exf5 gxf5 16. dxc6 bxc6 17. Qa4 Qd7 18. Rfd1 f4 19. f3 Bd5 20. g4 Be6 21. h3 h5
22. Rf1 Ng6 23. Be1 Bf6 24. Qc2 Rg8 25. Bc3 Qg7 26. Be1 Raf8 27. Nc3 Bh4 28.
Ne4 Bxe1 29. Rbxe1 Nh4 30. Nxd6 Rd8 31. Ne4 hxg4 32. hxg4 Bxg4 33. fxg4 Qxg4
34. Rf2 f3 35. Qxc6 Qf5 36. Ng5 Rxg5 37. Re4 Rxg2+ 38. Rxg2 f2+ 39. Kf1 1-0

[Event "Pan American-chT"]
[Site "Tucuman"]
[Date "1971.11.07"]
[Round "6.4"]
[White "Elemberg, Norberto"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D34"]
[BlackElo "2370"]
[PlyCount "74"]
[EventDate "1971.10.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. Bf4 cxd4 10. Nxd4 Qb6 11. Nxc6 bxc6 12. Qc2 Be6 13. Na4 Qb5 14. Rfd1
Rfd8 15. Rac1 Rac8 16. Bf1 d4 17. Nc5 Bxa2 18. e3 Qxc5 19. Qxc5 Bxc5 20. Rxc5
dxe3 21. Rxd8+ Rxd8 22. Bxe3 Bd5 23. Ra5 Ng4 24. Bxa7 Ne5 25. Bg2 Nf3+ 26. Bxf3
Bxf3 27. Ra1 f6 28. Bc5 Kf7 29. Re1 Kg6 30. h3 Rd2 31. b4 h5 32. Kh2 Rb2 33.
Rg1 Kf5 34. Re1 g5 35. Kg1 Rd2 36. Kh2 Rc2 37. Be7 Rxf2+ 0-1

[Event "Medellin Fabricato 1st"]
[Site "Medellin"]
[Date "1972.03.25"]
[Round "1"]
[White "Estevez Morales, Guillermo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B88"]
[PlyCount "25"]
[EventDate "1972.03.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Bd7 7. Bb3 Rc8 8.
f3 a6 9. Be3 e6 10. Qd2 Be7 11. O-O-O O-O 12. g4 b5 13. g5 1/2-1/2

[Event "Medellin Fabricato 1st"]
[Site "Medellin"]
[Date "1972.03.26"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "De la Roche, Joaquin"]
[Result "1-0"]
[ECO "E87"]
[PlyCount "111"]
[EventDate "1972.03.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 O-O 6. Be3 e5 7. d5 Nh5 8. Qd2 f5
9. O-O-O Nd7 10. exf5 gxf5 11. Bd3 Ndf6 12. Nh3 c6 13. Bc2 c5 14. Ng5 Ne8 15.
h4 h6 16. Ne6 Bxe6 17. dxe6 Qf6 18. g4 Ng3 19. gxf5 Nxf5 20. Bxf5 Qxf5 21. Bxh6
Qxe6 22. Bxg7 Nxg7 23. Qxd6 Qxd6 24. Rxd6 Rxf3 25. Rd5 b6 26. Rxe5 Raf8 27. Nd5
Rf1+ 28. Rxf1 Rxf1+ 29. Kd2 Rf2+ 30. Kc3 Kf7 31. Re7+ Kg6 32. Rxa7 Rf3+ 33. Kc2
Rf2+ 34. Kb3 Ne6 35. Ra6 Nd4+ 36. Ka3 Kf5 37. Nc3 Nc2+ 38. Ka4 Nb4 39. Rxb6 Ke5
40. a3 Nd3 41. b3 Rf3 42. Nd5 Kd4 43. h5 Nb2+ 44. Ka5 Nxc4+ 45. bxc4 Kxc4 46.
Rd6 Kb3 47. h6 c4 48. Rb6+ Kxa3 49. h7 Rh3 50. Rb7 Rh4 51. Kb6 c3 52. Nxc3 Rh6+
53. Kb5 Rh5+ 54. Kc4 Rh4+ 55. Kd5 Rh5+ 56. Kd4 1-0

[Event "Medellin Fabricato 1st"]
[Site "Medellin"]
[Date "1972.03.27"]
[Round "3"]
[White "Castrillon, Tirso"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "94"]
[EventDate "1972.03.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. b3 g6 3. Bb2 Bg7 4. Nf3 O-O 5. Nbd2 d6 6. e3 Nbd7 7. h3 Qe8 8. Be2
h6 9. a4 Nh7 10. Nc4 f5 11. Nfd2 e5 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Nc4 Ng5 15.
Qd5+ Nf7 16. O-O-O c6 17. Qc5 b6 18. Qb4 Be6 19. Qc3 Qe7 20. Bf3 Rfc8 21. g4
Bh8 22. gxf5 Bxf5 23. e4 Be6 24. Rhg1 Kh7 25. Ba3 c5 26. Ne3 Rd8 27. Ng4 Rd4
28. Rxd4 exd4 29. Qd3 Ne5 30. Nxe5 Bxe5 31. Bg4 Rf8 32. Qe2 Qg5+ 33. Kb1 h5 34.
Bc1 Bf4 35. Bxf4 Rxf4 36. f3 hxg4 37. hxg4 a6 38. Qg2 Kg8 39. Rh1 Qf6 40. Qg3
g5 41. Rh5 Bf7 42. Rh3 d3 43. Qe1 Qd4 44. c4 d2 45. Qd1 Bg6 46. Rh2 Bxe4+ 47.
fxe4 Rf1 0-1

[Event "Medellin Fabricato 1st"]
[Site "Medellin"]
[Date "1972.03.29"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Henao, Raul Fernando"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "43"]
[EventDate "1972.03.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 O-O 6. d4 Nbd7 7. O-O e5 8. h3
c6 9. e4 Qc7 10. Re1 Nb6 11. b3 a5 12. Be3 Re8 13. Rc1 Nbd7 14. d5 Nc5 15. Qc2
Nh5 16. Rcd1 Bf8 17. Qd2 f5 18. Bxc5 dxc5 19. d6 Qd7 20. exf5 Bg7 21. fxg6 hxg6
22. Na4 1-0

[Event "Medellin Fabricato 1st"]
[Site "Medellin"]
[Date "1972.04.01"]
[Round "5"]
[White "Castro Rojas, Oscar Humberto"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B09"]
[PlyCount "107"]
[EventDate "1972.03.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. O-O Bg4 8. Be3
e5 9. dxe5 dxe5 10. Qd2 Bxf3 11. Rxf3 Nd4 12. Rh3 exf4 13. Bxf4 Ne6 14. Be5 Qe7
15. Bg3 c6 16. Rf1 Ng4 17. Kh1 Rad8 18. Nd1 f6 19. Ne3 Bh6 20. Bf2 Bg5 21. Qa5
Nxf2+ 22. Rxf2 Qc5 23. Qe1 b5 24. Rhf3 Nd4 25. Rh3 Ne6 26. Rhf3 Kg7 27. b4 Qd4
28. Nf1 Qe5 29. c3 Bh4 30. g3 Bg5 31. h4 Bh6 32. Nh2 f5 33. Qf1 f4 34. Ng4 Qh5
35. Nxh6 Qxh6 36. gxf4 Nxf4 37. Rxf4 Rxf4 38. Rxf4 Rxd3 39. Rf7+ Kg8 40. Rf8+
Qxf8 41. Qxd3 Qe7 42. Qd4 Qxh4+ 43. Kg2 Qe7 44. a3 h5 45. c4 Qg5+ 46. Kf3 h4
47. cxb5 cxb5 48. e5 Qf5+ 49. Ke3 h3 50. Qd8+ Kg7 51. Qe7+ Qf7 52. Qh4 Qe6 53.
Kd2 h2 54. Kc1 0-1

[Event "Medellin Fabricato 1st"]
[Site "Medellin"]
[Date "1972.04.02"]
[Round "6"]
[White "Gutierrez Castillo, Jose Antonio"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "73"]
[EventDate "1972.03.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. f4 O-O 6. Nf3 c5 7. d5 a6 8. a4 Qa5
9. Nd2 Qb4 10. Ra3 Bg4 11. Be2 Bxe2 12. Qxe2 Qxb2 13. Nc4 Qc1+ 14. Nd1 b5 15.
axb5 Nbd7 16. O-O axb5 17. Rxa8 Rxa8 18. Nde3 Qxf1+ 19. Nxf1 bxc4 20. h3 h6 21.
Bxf6 Bxf6 22. Qxc4 Ra1 23. Qb5 Bd4+ 24. Kh2 Nf6 25. Qd3 h5 26. g3 h4 27. g4 Re1
28. c3 Bf2 29. e5 Ne4 30. Kg2 Bg3 31. Nxg3 Nxg3 32. e6 f5 33. Qb5 Re2+ 34. Kf3
fxg4+ 35. hxg4 h3 36. Qe8+ Kg7 37. Qxe7+ 1-0

[Event "Medellin Fabricato 1st"]
[Site "Medellin"]
[Date "1972.04.03"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Agudelo, Antonio"]
[Result "1/2-1/2"]
[ECO "E97"]
[PlyCount "68"]
[EventDate "1972.03.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 Nd7 10. b4 a5 11. bxa5 Rxa5 12. Nb3 Ra8 13. Be3 f5 14. f3 b6 15. a4
Nc5 16. Nxc5 bxc5 17. Qd2 f4 18. Bf2 g5 19. Ra3 h5 20. h3 Bh6 21. Rfa1 Kh7 22.
Qd1 Ng6 23. a5 Ra6 24. Rb1 Bd7 25. Be1 Rg8 26. Rb7 Bc8 27. Rb8 Qd7 28. Nb1 Nh4
29. Bxh4 gxh4 30. Kh1 Rxg2 31. Kxg2 Qxh3+ 32. Kg1 Qg3+ 33. Kh1 Qh3+ 34. Kg1
Qg3+ 1/2-1/2

[Event "Medellin Fabricato 1st"]
[Site "Medellin"]
[Date "1972.04.04"]
[Round "8"]
[White "Lopez, Fernando"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B44"]
[PlyCount "81"]
[EventDate "1972.03.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Bb4 7. Nxc6 bxc6 8.
Bd2 O-O 9. Bd3 d5 10. exd5 cxd5 11. O-O Ba6 12. Nxd5 Nxd5 13. cxd5 Bxd2 14.
Bxa6 Qxd5 15. Qe2 Rfd8 16. Rfd1 Rab8 17. b3 Rd6 18. Bc4 Qd4 19. a4 Rbd8 20. Ra2
Qc3 21. Qe4 g6 22. Rc2 Qb4 23. g3 a5 24. Qe2 h5 25. h4 Bh6 26. Rxd6 Rxd6 27.
Kg2 Rd8 28. Qe4 Bg7 29. Re2 Qb6 30. Qf3 Rd6 31. Qe3 Qd8 32. Qe4 Kh7 33. Qf3 Kg8
34. Re3 Bd4 35. Re2 Kg7 36. Qf4 Rd7 37. Qf3 e5 38. Bb5 Rd6 39. Rd2 Qb6 40. Qe4
f5 41. Qa8 1/2-1/2

[Event "Medellin Fabricato 1st"]
[Site "Medellin"]
[Date "1972.04.05"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Cuartas, Carlos Enrique"]
[Result "1/2-1/2"]
[ECO "A58"]
[PlyCount "76"]
[EventDate "1972.03.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. Nf3 d6 8. Nd2
Bg7 9. e4 O-O 10. Bxa6 Nxa6 11. O-O Qa5 12. Qe2 Nd7 13. Nc4 Qb4 14. Bg5 Rfe8
15. a3 Qb7 16. f4 Nc7 17. Rae1 Bd4+ 18. Kh1 Nb6 19. Nxb6 Qxb6 20. f5 Rab8 21.
Qf3 f6 22. Bc1 Qa6 23. Qg4 Kf7 24. Rf3 Rh8 25. Rh3 Rbg8 26. Ne2 h5 27. fxg6+
Rxg6 28. Qf3 h4 29. Nf4 Rgg8 30. g3 hxg3 31. Rxg3 Ke8 32. Rxg8+ Rxg8 33. Qh5+
Kd8 34. b4 Qc4 35. Qe2 Qb3 36. bxc5 dxc5 37. Qd1 Qa2 38. Qe2 Qb3 1/2-1/2

[Event "Medellin Fabricato 1st"]
[Site "Medellin"]
[Date "1972.04.06"]
[Round "10"]
[White "Rodriguez Gonzales, Jesus"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E62"]
[PlyCount "69"]
[EventDate "1972.03.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. d4 Nc6 7. O-O Bg4 8. h3
Bxf3 9. Bxf3 Nd7 10. e3 e5 11. d5 Ne7 12. Bg2 f5 13. e4 f4 14. h4 a5 15. Rb1
Kh8 16. Bh3 Nc5 17. b3 Ng8 18. a3 Bh6 19. b4 axb4 20. axb4 Nd7 21. Nb5 b6 22.
Qc2 Ngf6 23. Bd2 Nh5 24. Kh2 Ndf6 25. Kh1 g5 26. g4 Ng7 27. Rg1 Qd7 28. Kh2 Ra6
29. f3 Rfa8 30. Rb2 Nge8 31. Rgb1 Qe7 32. h5 Nd7 33. Be1 Bf8 34. Bf2 Qd8 35.
Bf1 1-0

[Event "Medellin Fabricato 1st"]
[Site "Medellin"]
[Date "1972.04.08"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "De Greif, Boris"]
[Result "1/2-1/2"]
[ECO "E91"]
[PlyCount "28"]
[EventDate "1972.03.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 Bg4 7. O-O Nfd7 8. Be3
e5 9. d5 Bxf3 10. Bxf3 f5 11. Be2 a5 12. f3 Na6 13. b3 Nac5 14. Qc2 Qh4 1/2-1/2

[Event "WchT U26 19th fin-A"]
[Site "Graz"]
[Date "1972.??.??"]
[Round "1.2"]
[White "Friedman, Shmuel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C62"]
[WhiteElo "2200"]
[BlackElo "2360"]
[PlyCount "99"]
[EventDate "1972.07.15"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Qxd4 Bd7 7. Bxc6 Bxc6 8.
Bg5 Be7 9. O-O-O O-O 10. e5 dxe5 11. Qh4 Qe8 12. Nxe5 h6 13. Nxc6 Qxc6 14. Bd2
Rfe8 15. Qh3 b5 16. Qf3 Qxf3 17. gxf3 c6 18. Rhg1 Kh7 19. Be3 a6 20. Bd4 Nh5
21. Ne4 f5 22. Ng3 Bg5+ 23. Kb1 Nxg3 24. hxg3 Re6 25. f4 Bf6 26. Bxf6 Rxf6 27.
Rge1 Ra7 28. Re8 Rc7 29. Kc1 Kg6 30. Rd3 Kf7 31. Rdd8 a5 32. b3 Re6 33. Rxe6
Kxe6 34. Ra8 Kd5 35. f3 Re7 36. Kd2 Re6 37. Rxa5 Rg6 38. a4 Kc5 39. axb5 Kb6
40. Ra1 Kxb5 41. Rg1 Kb4 42. g4 h5 43. c3+ Kxb3 44. Rb1+ Kc4 45. Rb4+ Kc5 46.
gxf5 Rg2+ 47. Kd3 h4 48. Rb8 h3 49. Rh8 h2 50. Rh5 1/2-1/2

[Event "WchT U26 19th fin-A"]
[Site "Graz"]
[Date "1972.??.??"]
[Round "2.1"]
[White "Adorjan, Andras"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C69"]
[WhiteElo "2475"]
[BlackElo "2360"]
[PlyCount "80"]
[EventDate "1972.07.15"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O f6 6. d4 Bg4 7. dxe5 Qxd1 8.
Rxd1 fxe5 9. Rd3 Bxf3 10. gxf3 Bc5 11. Nd2 Ne7 12. Nb3 Bd6 13. Na5 O-O-O 14.
Bg5 Rd7 15. Nc4 Ng6 16. Rad1 Rf8 17. Kg2 b5 18. Nxd6+ cxd6 19. Rxd6 Rxd6 20.
Rxd6 Kc7 21. Rd3 h6 22. Bd2 Nf4+ 23. Bxf4 Rxf4 24. a4 g5 25. Kg3 h5 26. axb5
axb5 27. Re3 Kb6 28. b4 Kc7 29. Kg2 Kb6 30. Re1 Kc7 31. Rc1 Kb6 32. c4 bxc4 33.
Rxc4 g4 34. fxg4 hxg4 35. Kg3 Kb7 36. Rc5 Rxe4 37. b5 cxb5 38. Rxb5+ Kc6 39.
Rb8 Rf4 40. Rd8 Kc5 1/2-1/2

[Event "WchT U26 19th fin-A"]
[Site "Graz"]
[Date "1972.??.??"]
[Round "4.2"]
[White "Balashov, Yuri S"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C98"]
[WhiteElo "2560"]
[BlackElo "2360"]
[PlyCount "131"]
[EventDate "1972.07.15"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nd8 14. a4 Rb8 15. b4
c4 16. Nf1 Ne8 17. g4 g6 18. Ng3 Ng7 19. Kh2 Bd7 20. Rg1 f6 21. Be3 Nf7 22. Qd2
Kh8 23. a5 Rg8 24. Rg2 Rbf8 25. Rh1 Qc8 26. Bb1 Bd8 27. Qc2 Ng5 28. Nh4 f5 29.
exf5 gxf5 30. f4 exf4 31. Bxf4 Rf7 32. Rf1 Qb7 33. gxf5 Qxd5 34. Rd2 Qb7 35.
Rxd6 Bc7 36. Qd2 Qb8 37. Rh6 N7e6 38. Bxc7 Qxc7 39. Rg1 Nf4 40. Qd6 Qxd6 41.
Rxd6 Ngxh3 42. Rf1 Bc8 43. Rd4 Rfg7 44. Rf3 Rg4 45. Ng2 Nxg2 46. Rxg4 Rxg4 47.
Kxh3 Rf4 48. Be4 Rxf3 49. Bxf3 Ne3 50. Kh4 h6 51. f6 Kg8 52. Ne4 Nf5+ 53. Kh5
Bb7 54. Kg4 Ne3+ 55. Kf4 Nd5+ 56. Kg3 Ne3 57. Kf2 Bxe4 58. Bxe4 Nd1+ 59. Ke1
Nxc3 60. Bb7 Na2 61. Kd2 Kf7 62. Kc2 Kxf6 63. Kb2 Nxb4 64. Kc3 Na2+ 65. Kb2 Nb4
66. Kc3 1/2-1/2

[Event "WchT U26 19th fin-A"]
[Site "Graz"]
[Date "1972.??.??"]
[Round "6.1"]
[White "Hernandez Onna, Roman"]
[Black "Rogoff, Kenneth"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "2360"]
[BlackElo "2430"]
[PlyCount "91"]
[EventDate "1972.07.15"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 c5 6. cxd5 Nxc3 7. bxc3 Qxd5 8.
e3 Bg7 9. Qf3 Qd8 10. Bb5+ Nd7 11. Ne2 O-O 12. O-O a6 13. Ba4 Nf6 14. h3 cxd4
15. cxd4 Bd7 16. Bxd7 Qxd7 17. Nf4 Rfd8 18. a4 b6 19. Rfb1 Rab8 20. Bg3 Qf5 21.
Qe2 Ne4 22. Qxa6 Nxg3 23. fxg3 e5 24. g4 Qe4 25. Qd3 Qxd3 26. Nxd3 exd4 27. e4
Rbc8 28. g5 Rc3 29. Rd1 Ra8 30. Rab1 h6 31. Rb4 hxg5 32. e5 Ra3 33. Nb2 Ra2 34.
Nc4 Bf8 35. Rxb6 R8xa4 36. Rc6 Ra1 37. Rxa1 Rxa1+ 38. Kf2 Rc1 39. Na5 Rc3 40.
Rxc3 dxc3 41. Ke2 g4 42. Kd3 gxh3 43. gxh3 Kh7 44. Kxc3 Kh6 45. Nc6 Bg7 46. Kd3
1/2-1/2

[Event "WchT U26 19th fin-A"]
[Site "Graz"]
[Date "1972.??.??"]
[Round "8.2"]
[White "Ermenkov, Evgenij"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2410"]
[BlackElo "2360"]
[PlyCount "86"]
[EventDate "1972.07.15"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. e4 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nge7 8.
Nb3 Ng6 9. O-O b5 10. f4 Bb7 11. Be3 Na5 12. Nxa5 Qxa5 13. Qh5 Qc7 14. Rae1 Bb4
15. Bd4 O-O 16. a3 Be7 17. Rf2 f6 18. Qd1 Kh8 19. Rd2 Rfd8 20. Qf3 Rab8 21. Qf2
Bc6 22. Bc5 Bxc5 23. Qxc5 d6 24. Qe3 a5 25. Ne2 e5 26. Red1 b4 27. axb4 axb4
28. h4 Bb5 29. h5 Ne7 30. h6 gxh6 31. fxe5 dxe5 32. Nc1 Rg8 33. Kh2 Rg6 34. Bf1
Bxf1 35. Rxf1 Rbg8 36. Ne2 h5 37. Rfd1 Nc6 38. Rd7 Qc8 39. Qc5 h4 40. R1d6
hxg3+ 41. Kg2 Nd4 42. Qxc8 Rxc8 43. Rd8+ Rxd8 0-1

[Event "WchT U26 19th fin-A"]
[Site "Graz"]
[Date "1972.??.??"]
[Round "9.1"]
[White "Ghizdavu, Dumitru"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "2385"]
[BlackElo "2360"]
[PlyCount "37"]
[EventDate "1972.07.15"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Nb3 Nf6 8.
Bd3 b5 9. f4 d6 10. O-O Be7 11. Qf3 O-O 12. g4 b4 13. Ne2 a5 14. f5 d5 15. Ng3
Bb7 16. g5 dxe4 17. Nxe4 Nxe4 18. Bxe4 Nd4 19. Nxd4 1/2-1/2

[Event "WchT U26 19th prel-E"]
[Site "Graz"]
[Date "1972.??.??"]
[Round "1.2"]
[White "Hernandez Onna, Roman"]
[Black "Bengtsson, Bo"]
[Result "1/2-1/2"]
[ECO "E59"]
[PlyCount "54"]
[EventDate "1972.07.15"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 O-O 6. a3 Bxc3+ 7. bxc3 c5 8. Qc2
Qc7 9. Bd3 dxc4 10. Bxc4 Nc6 11. O-O e5 12. Bd3 Re8 13. e4 c4 14. Bxc4 exd4 15.
cxd4 Na5 16. e5 Qxc4 17. Qxc4 Nxc4 18. exf6 gxf6 19. Bh6 Be6 20. Rfe1 Red8 21.
h3 Rac8 22. a4 b6 23. Re2 Nd6 24. Nh4 Rc4 25. Ra3 Kh8 26. Rd3 Rxa4 27. f4 Ra5
1/2-1/2

[Event "WchT U26 19th prel-E"]
[Site "Graz"]
[Date "1972.??.??"]
[Round "2.2"]
[White "Hernandez Onna, Roman"]
[Black "Tsouros, Georgios"]
[Result "1-0"]
[ECO "E11"]
[PlyCount "36"]
[EventDate "1972.07.15"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 O-O 5. e3 d6 6. a3 Bxd2+ 7. Bxd2 b6 8.
Be2 Bb7 9. O-O Ne4 10. Be1 f5 11. Nd2 Nxd2 12. Qxd2 Nd7 13. f3 Qf6 14. Bf2 Rad8
15. b4 e5 16. a4 a6 17. d5 Kh8 18. b5 Ra8 1-0

[Event "WchT U26 19th prel-E"]
[Site "Graz"]
[Date "1972.??.??"]
[Round "4.1"]
[White "Hlousek, Zdenek"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2355"]
[BlackElo "2360"]
[PlyCount "70"]
[EventDate "1972.07.15"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 9. d3 d4 10. cxd4 exd4 11. Bf4 Na5 12. Nbd2 c5 13. Rac1 Bg4 14. h3 Nxb3 15.
Nxb3 Bxf3 16. Qxf3 Rc8 17. Rfd1 Nd7 18. Rc2 Nb6 19. Nc1 Qd7 20. g4 Rfd8 21. Ne2
c4 22. Bd2 cxd3 23. Rxc8 Qxc8 24. Qxd3 Nc4 25. Bc1 Ne5 26. Qb3 d3 27. Nc3 d2
28. Bxd2 Rxd2 29. Rxd2 Nf3+ 30. Kg2 Nxd2 31. Qd1 Nc4 32. Nd5 Bf8 33. b3 Ne5 34.
f4 Nc6 35. e5 Nb4 0-1

[Event "WchT U26 19th prel-E"]
[Site "Graz"]
[Date "1972.07.??"]
[Round "5.2"]
[White "Vadasz, Laszlo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2380"]
[PlyCount "59"]
[EventDate "1972.07.15"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. d4 Nf6 5. O-O e6 6. c4 Be7 7. cxd5 exd5 8. Nc3
O-O 9. Bf4 cxd4 10. Nxd4 Qb6 11. Nxc6 bxc6 12. Qc2 Be6 13. Rac1 Rac8 14. Na4
Qb5 15. Be3 c5 16. Nc3 Qd7 17. Bg5 h6 18. Bxf6 Bxf6 19. Nxd5 Bxd5 20. Rfd1 Bd4
21. Bxd5 Qxd5 22. e3 Qb7 23. exd4 cxd4 24. Qb3 Qxb3 25. axb3 Rxc1 26. Rxc1 Rb8
27. Rc4 d3 28. Rc3 Rd8 29. Rc1 Rb8 30. Rc3 1/2-1/2

[Event "Skopje ol (Men) qual-A"]
[Site "Skopje"]
[Date "1972.09.20"]
[Round "2"]
[White "Kirsch, Gerard"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "134"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Luxembourg"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "LUX"]
[BlackTeamCountry "CUB"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nc6 5. e3 Nf6 6. b3 Ne4 7. Nxe4 dxe4 8. Ne5
Nxe5 9. dxe5 Qxd1+ 10. Kxd1 Bd7 11. Kc2 Be7 12. Bb2 O-O 13. Be2 Bc6 14. Rad1 f6
15. Rd2 Rad8 16. Rhd1 Rxd2+ 17. Rxd2 f5 18. g3 g5 19. Rd1 Kf7 20. Bc3 Kg6 21.
a3 h5 22. Rg1 Rh8 23. h4 gxh4 24. gxh4+ Kh6 25. Rg2 Be8 26. Rh2 Bc6 27. b4 Rg8
28. b5 Bd7 29. f4 exf3 30. Bxf3 b6 31. Be1 Bd8 32. Rg2 Bg5 33. Kc3 Be7 34. Bg3
Kh7 35. Bf2 Rd8 36. Rg1 f4 37. e4 Rg8 38. a4 Be8 39. Rd1 Kg7 40. Rg1+ Kf8 41.
Rd1 Rg7 42. Kb3 Bg6 43. Rd7 Bf6 44. Rd6 Bxe5 45. Rxe6 Bc7 46. a5 Rd7 47. Kc3
Rd6 48. axb6 axb6 49. Rxd6 Bxd6 50. Kd3 Be5 51. Bg2 Ke7 52. Bf3 Kd6 53. Bg2 Ba1
54. Bh1 Ke5 55. Bf3 Bb2 56. Bg2 Bf7 57. Bf3 Kf6 58. Be2 Be5 59. Bf3 Kg6 60. Be2
Be6 61. Bf3 Bg4 62. Ke2 Bc3 63. Bg1 Kf6 64. Bf2 Ke5 65. Bxg4 hxg4 66. Kd3 g3
67. Bg1 f3 0-1

[Event "Skopje ol (Men) qual-A"]
[Site "Skopje"]
[Date "1972.09.22"]
[Round "4"]
[White "Delgado, Simon"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "74"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Dominican Rep"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "DOM"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. g3 Bb4 7. Bg2 d5 8.
Nxc6 bxc6 9. O-O O-O 10. exd5 cxd5 11. Qd4 Be7 12. Bf4 Bb7 13. Rad1 Qa5 14. Be5
Rac8 15. Rfe1 Rfd8 16. Qd2 Ba8 17. Bd4 h6 18. h3 Rd7 19. a3 Ne8 20. Qe2 Bf6 21.
Bxf6 Nxf6 22. Qe5 Qb6 23. b4 Qa6 24. Rd3 Rdc7 25. Red1 Bc6 26. a4 Qb6 27. Qf4
Be8 28. Qe5 Qxb4 29. Rb1 Qa5 30. Rb3 Nd7 31. Qd6 Rxc3 32. Rdxc3 Rxc3 33. Rxc3
Qxc3 34. Qe7 Qc8 35. Bf1 Nc5 36. Qxa7 Bxa4 37. Qa5 Bxc2 0-1

[Event "Skopje ol (Men) qual-A"]
[Site "Skopje"]
[Date "1972.09.23"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Rantanen, Yrjo A"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "39"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Finland"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "FIN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nbd7 7. Qd2 c5 8. Nge2
a6 9. Bh6 Qa5 10. Bxg7 Kxg7 11. g4 cxd4 12. Nxd4 Nc5 13. Be2 b5 14. g5 Nh5 15.
b4 Qxb4 16. Nc6 Qa3 17. Nb1 Qa4 18. Qb2+ e5 19. Nc3 Nf4 20. Nxa4 1-0

[Event "Skopje ol (Men) qual-A"]
[Site "Skopje"]
[Date "1972.09.24"]
[Round "6"]
[White "Wostin, Rik Hendrik"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "79"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Belgium"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8.
O-O Be7 9. f4 d6 10. Qe1 O-O 11. Qg3 Kh8 12. Rad1 Bd7 13. Nxc6 Bxc6 14. Bd4 b5
15. a3 Rae8 16. Kh1 Qb7 17. e5 dxe5 18. Bxe5 Rd8 19. f5 exf5 20. Rxd8 Rxd8 21.
Rxf5 h6 22. Bd3 a5 23. b4 axb4 24. axb4 Ra8 25. h3 Ra6 26. Rf2 Kg8 27. Qe3 Bd7
28. Rf1 Ne8 29. Be4 Bc6 30. Qf3 Bf6 31. Bxc6 Qxc6 32. Qxc6 Rxc6 33. Bxf6 Nxf6
34. Nxb5 Rxc2 35. Rb1 Ne4 36. Nd4 Rc4 37. Nf3 Rc8 38. Kg1 Rb8 39. Kf1 Nc3 40.
Rb3 1-0

[Event "Skopje ol (Men) fin-B"]
[Site "Skopje"]
[Date "1972.09.27"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Zigzidsuren, Purev"]
[Result "1/2-1/2"]
[ECO "D09"]
[PlyCount "99"]
[EventDate "1972.09.27"]
[EventType "team"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Mongolia"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "MGL"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Nge7 6. Bg2 Ng6 7. O-O Bg4 8.
Nbd2 Qd7 9. Qa4 Be7 10. Re1 O-O 11. Qb5 a6 12. Qd5 Qc8 13. Nxd4 Rd8 14. Nxc6
Rxd5 15. Nxe7+ Nxe7 16. cxd5 Bh3 17. Bh1 Qf5 18. f4 Qc2 19. Nb3 Rd8 20. e4 a5
21. Nd4 Qc4 22. Be3 c5 23. Rec1 Qb4 24. Nb3 b6 25. Rc2 Bc8 26. Nd2 Ba6 27. a3
Qb5 28. Rac1 a4 29. Bg2 Qa5 30. Nc4 Bxc4 31. Rxc4 Qb5 32. R1c2 g6 33. R4c3 h6
34. Bf1 Qa5 35. Bd2 Qa7 36. Bb5 Kg7 37. Rc4 Nxd5 38. exd5 Rxd5 39. Bc6 Rd8 40.
Be3 Rd3 41. Bf2 Qc7 42. Be4 Rd1+ 43. Kg2 Qd7 44. Rc1 Qb5 45. Rxd1 Qxc4 46. Bd3
Qb3 47. Be2 Qxb2 48. Bf3 Kf8 49. Rd8+ Ke7 50. Ra8 1/2-1/2

[Event "Skopje ol (Men) fin-B"]
[Site "Skopje"]
[Date "1972.09.28"]
[Round "2"]
[White "Pesantes Carbajal, Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D34"]
[PlyCount "92"]
[EventDate "1972.09.27"]
[EventType "team"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Peru"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "PER"]
[BlackTeamCountry "CUB"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. Nc3 Be7 8. O-O
O-O 9. dxc5 Bxc5 10. Bg5 d4 11. Bxf6 Qxf6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. Rc1 Qb6
15. Qc2 h6 16. Rfd1 Be6 17. b3 Rad8 18. Rd2 Rd7 19. Rcd1 Rfd8 20. Qe4 Qc5 21.
Qf4 a5 22. g4 f6 23. h3 Bf7 24. h4 Qd6 25. Qxd6 Rxd6 26. g5 b6 27. gxh6 gxh6
28. Kh2 Bg6 29. Kg3 Kf7 30. Kf4 d3 31. exd3 Rxd3 32. h5 Bh7 33. Rxd3 Bxd3 34.
Rc1 Ne7 35. Rc7 Bb1 36. Nh4 Ke6 37. Rb7 Rd6 38. a3 Rd4+ 39. Kg3 Rd3+ 40. Kf4
Rd4+ 41. Kg3 Rd3+ 42. f3 Rxb3 43. Bh3+ f5 44. Bf1 Kf6 45. Bc4 Rc3 46. Rxb6+ Kg5
1/2-1/2

[Event "Skopje ol (Men) fin-B"]
[Site "Skopje"]
[Date "1972.09.30"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Beyen, Roland"]
[Result "1-0"]
[ECO "D36"]
[BlackElo "2280"]
[PlyCount "81"]
[EventDate "1972.09.27"]
[EventType "team"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "BEL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Be7 7. Qc2 O-O 8. e3
Ne4 9. Nxe4 dxe4 10. Bxe7 Qxe7 11. Nd2 Bf5 12. a3 Nd7 13. b4 a5 14. Rb1 axb4
15. axb4 Rae8 16. Be2 Qg5 17. g4 Be6 18. Nxe4 Qh4 19. Ng3 Bxg4 20. Bxg4 Qxg4
21. Qf5 Qxd4 22. O-O Qd5 23. Qxd5 cxd5 24. Rbc1 Rc8 25. Nf5 Rc4 26. Ne7+ Kh8
27. Nxd5 Rfc8 28. Rxc4 Rxc4 29. Ra1 h5 30. Ra7 Rg4+ 31. Kf1 Rg5 32. e4 Nf6 33.
Nxf6 gxf6 34. Rxb7 Kg7 35. Rd7 Re5 36. f3 Rb5 37. Rd4 f5 38. Ke2 fxe4 39. Rxe4
Kg6 40. Kd3 Rf5 41. f4 1-0

[Event "Skopje ol (Men) fin-B"]
[Site "Skopje"]
[Date "1972.10.01"]
[Round "5"]
[White "Sampouw, Jacobus S"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "85"]
[EventDate "1972.09.27"]
[EventType "team"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Indonesia"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "INA"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 Nf6 7. O-O O-O 8. h3
Rb8 9. Bg5 b5 10. Qd2 b4 11. Nd1 Nd4 12. f4 a5 13. Ne3 Nxe2+ 14. Qxe2 Nh5 15.
Nf5 Bxf5 16. exf5 Nxg3 17. Qxe7 Bd4+ 18. Kh2 Nxf1+ 19. Rxf1 Qxe7 20. Bxe7 gxf5
21. Bxd6 Bxb2 22. Bxf8 Kxf8 23. Re1 Rb6 24. Bd5 a4 25. Kg3 Rg6+ 26. Kf3 Bc3 27.
Re2 a3 28. Rg2 Rh6 29. Rh2 Rh4 30. Kg3 Be1+ 31. Kf3 Rh6 32. Re2 Bc3 33. Rh2 Bf6
34. Bb7 Be7 35. Bc8 Rh5 36. Kg3 Bd6 37. h4 Bc7 38. Re2 Bb8 39. Rh2 Ke7 40. Bb7
Rh6 41. h5 Kd6 42. Kf3 Re6 43. Re2 1/2-1/2

[Event "Skopje ol (Men) fin-B"]
[Site "Skopje"]
[Date "1972.10.02"]
[Round "6"]
[White "Badilles, Glicerio"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2270"]
[PlyCount "80"]
[EventDate "1972.09.27"]
[EventType "team"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Philippines"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "CUB"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 e6 5. Bg2 d5 6. cxd5 exd5 7. d4 Be7 8. O-O
O-O 9. Bg5 cxd4 10. Nxd4 h6 11. Bf4 Qb6 12. Nb3 d4 13. Na4 Qb4 14. Bxc6 bxc6
15. Qxd4 Qb5 16. Nc3 Qh5 17. f3 Bh3 18. Rf2 Bd8 19. Nc5 Re8 20. e4 Be7 21. N3a4
Rad8 22. Qc3 Bf8 23. Re1 Qg6 24. Bc7 Rc8 25. Ba5 Nh5 26. f4 Nf6 27. f5 Qh5 28.
Qf3 Bg4 29. Qd3 Bh3 30. Qe2 Bg4 31. Qc2 Re5 32. Qc4 Rce8 33. Bc3 R5e7 34. Bxf6
gxf6 35. Nd3 Bh3 36. Nc3 Qg5 37. Qxc6 h5 38. Nd5 Rxe4 39. Rxe4 Rxe4 40. Nxf6+
Qxf6 1-0

[Event "Skopje ol (Men) fin-B"]
[Site "Skopje"]
[Date "1972.10.03"]
[Round "7"]
[White "Amos, Bruce M"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2415"]
[PlyCount "49"]
[EventDate "1972.09.27"]
[EventType "team"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Canada"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N5c3 Be7 8.
Be2 O-O 9. O-O a6 10. b3 b6 11. Bb2 Bb7 12. f4 Re8 13. Kh1 Rb8 14. Nd2 d5 15.
cxd5 exd5 16. e5 d4 17. exf6 dxc3 18. fxe7 Qxe7 19. Bxc3 Qxe2 20. Qxe2 Rxe2 21.
Rae1 Rbe8 22. Nf3 f6 23. Kg1 b5 24. Rxe2 Rxe2 25. Rf2 1/2-1/2

[Event "Skopje ol (Men) fin-B"]
[Site "Skopje"]
[Date "1972.10.05"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Ogaard, Leif"]
[Result "1-0"]
[ECO "D80"]
[BlackElo "2340"]
[PlyCount "119"]
[EventDate "1972.09.27"]
[EventType "team"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Norway"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "NOR"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 c5 6. cxd5 Nxc3 7. bxc3 Qxd5 8.
e3 Bg7 9. Qf3 Qd8 10. Bb5+ Nd7 11. Ne2 cxd4 12. exd4 O-O 13. O-O a6 14. Bd3 Qc7
15. Rfe1 e5 16. Rad1 Rb8 17. Be4 b5 18. Be7 Re8 19. d5 Bb7 20. d6 Qb6 21. Ng3
Bf8 22. Nf5 gxf5 23. Qxf5 Bxe4 24. Rxe4 Bxe7 25. Rg4+ Kh8 26. Qxf7 Rg8 27. dxe7
Nf6 28. Rxg8+ Rxg8 29. Rd3 Qc6 30. Rg3 Qd6 31. Qxf6+ Qxf6 32. Rxg8+ Kxg8 33.
e8=Q+ Kg7 34. Qd7+ Kh8 35. g3 h6 36. h4 Kg8 37. Kg2 Kh8 38. h5 Kg8 39. Qe8+ Kg7
40. Qd7+ Kf8 41. c4 bxc4 42. Qc8+ Kg7 43. Qxc4 Qd6 44. Qe4 Qf6 45. a4 Qd6 46.
a5 Kh8 47. Qa8+ Kg7 48. Qb7+ Kg8 49. Qb6 Qd5+ 50. Kh2 Qf7 51. Kg1 Qxh5 52. Qxa6
Qd1+ 53. Kh2 Qh5+ 54. Kg2 e4 55. Qe6+ Kg7 56. Qd7+ Kg8 57. a6 Qf3+ 58. Kg1 e3
59. Qe8+ Kg7 60. Qxe3 1-0

[Event "Skopje ol (Men) fin-B"]
[Site "Skopje"]
[Date "1972.10.07"]
[Round "10"]
[White "Markland, Peter Richard"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2420"]
[PlyCount "74"]
[EventDate "1972.09.27"]
[EventType "team"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "England"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "CUB"]

1. c4 e6 2. Nf3 d5 3. b3 c5 4. Bb2 Nf6 5. g3 Be7 6. Bg2 O-O 7. cxd5 exd5 8. O-O
Nc6 9. d4 Ne4 10. Nc3 Bf6 11. Na4 cxd4 12. Nxd4 Bd7 13. Rc1 Rb8 14. Nc5 Nxd4
15. Bxd4 Bc6 16. e3 Rc8 17. a4 a6 18. Qd3 Bxd4 19. Qxd4 h5 20. Bxe4 dxe4 21.
Qxd8 Rfxd8 22. a5 h4 23. gxh4 Rd6 24. Nxe4 Rg6+ 25. Ng3 Rd8 26. Rfd1 Rxd1+ 27.
Rxd1 Bf3 28. Rd8+ Kh7 29. Rd4 Rc6 30. h3 Rc1+ 31. Kh2 Rc2 32. Ne4 Bxe4 33. Rxe4
Rxf2+ 34. Kg3 Rf5 35. Rb4 Rxa5 36. Rxb7 f6 37. Rb6 Ra3 1/2-1/2

[Event "Skopje ol (Men) fin-B"]
[Site "Skopje"]
[Date "1972.10.09"]
[Round "12"]
[White "Paoli, Enrico"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2300"]
[PlyCount "107"]
[EventDate "1972.09.27"]
[EventType "team"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Italy"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 d6 6. O-O Nf6 7. d3 O-O 8. Bxc6
bxc6 9. Qe1 Rb8 10. b3 Ne8 11. Bd2 Nc7 12. a4 f5 13. Rd1 Ne6 14. exf5 gxf5 15.
Ne2 Nd4 16. Nexd4 cxd4 17. Ng5 e5 18. Qe2 c5 19. Rde1 Rb7 20. Qf3 Qe7 21. Qd5+
Kh8 22. Rf3 h6 23. Rh3 Rd7 24. Ne6 Bb7 25. Nxf8 Bxf8 26. Qc4 e4 27. dxe4 fxe4
28. Bc1 Qf7 29. Qe2 Bg7 30. f5 e3 31. Rf1 Qf6 32. Rg3 Rf7 33. Rg6 Qh4 34. f6
Rxf6 35. Rfxf6 Bxf6 36. Rg4 Ba6 37. Rxh4 Bxe2 38. Rxh6+ Kg7 39. Rh3 Bg5 40. Rg3
Kf6 41. b4 Bf4 42. bxc5 Bxg3 43. hxg3 dxc5 44. Ba3 Ke5 45. Bxc5 Ke4 46. Bxa7
Bd1 47. a5 Bxc2 48. a6 d3 49. Bxe3 Kxe3 50. a7 d2 51. a8=Q d1=Q+ 52. Kh2 Qh5+
53. Kg1 Qd1+ 54. Kh2 1/2-1/2

[Event "Skopje ol (Men) fin-B"]
[Site "Skopje"]
[Date "1972.10.10"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Watzka, Horst"]
[Result "1-0"]
[ECO "E14"]
[PlyCount "80"]
[EventDate "1972.09.27"]
[EventType "team"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Austria"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "AUT"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. e3 O-O 6. a3 Be7 7. b3 b6 8. Bd3
Bb7 9. O-O Nbd7 10. Bb2 c5 11. Rc1 Qb8 12. Bb1 Rc8 13. Qe2 cxd4 14. exd4 Qf4
15. Rfe1 Rd8 16. Rc3 Rac8 17. Ne5 Nxe5 18. dxe5 Ne4 19. Nxe4 dxe4 20. g3 Qxe5
21. Re3 Qg5 22. h4 Qf5 23. Bxe4 Bxe4 24. Rxe4 Bf8 25. g4 Qc5 26. h5 h6 27. Re5
Qd6 28. g5 hxg5 29. Rxg5 Rc5 30. Rg3 Qf4 31. Be5 Qh4 32. Rg4 Qh3 33. Rg3 Qh4
34. Qf3 Rd2 35. b4 Rxc4 36. Bf6 Qxg3+ 37. Qxg3 Kh7 38. Be5 Rd5 39. Kf1 a5 40.
bxa5 bxa5 1-0

[Event "Skopje ol (Men) fin-B"]
[Site "Skopje"]
[Date "1972.10.12"]
[Round "15"]
[White "Vizantiadis, Lazaros"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2260"]
[PlyCount "27"]
[EventDate "1972.09.27"]
[EventType "team"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Greece"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "CUB"]

1. d4 d5 2. Nf3 e6 3. g3 c5 4. c3 Nf6 5. Bg2 Be7 6. O-O O-O 7. Bg5 Nc6 8. e3
Ne4 9. Bxe7 Qxe7 10. Nbd2 Nxd2 11. Qxd2 cxd4 12. cxd4 Bd7 13. Rfc1 Rfc8 14. Ne1
1/2-1/2

[Event "Novi Sad"]
[Site "Novi Sad"]
[Date "1974.??.??"]
[Round "?"]
[White "Forintos, Gyozo V"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "83"]
[EventDate "1974.10.13"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 O-O 6. e3 c5 7. dxc5 Nc6 8. Qc2
Bxc5 9. a3 Qa5 10. Rd1 Be7 11. Nd2 e5 12. Bg5 d4 13. Nb3 Qd8 14. exd4 exd4 15.
Be2 Ng4 16. Bxe7 Qxe7 17. Nd5 Qe5 18. f4 Ne3 19. fxe5 Nxc2+ 20. Kf2 Bf5 21. Rd2
Rae8 22. Rc1 Nxe5 23. Nxd4 Nxd4 24. Rxd4 Nc6 25. Rd2 Be4 26. Nc3 f5 27. Nxe4
fxe4+ 28. Ke3 Ne5 29. Rd4 Nc6 30. Rd7 Re7 31. Rxe7 Nxe7 32. Kxe4 Rf2 33. Rc2
Rxg2 34. Bd3 Rxc2 35. Bxc2 Kf7 36. Ke5 Nc8 37. Be4 b6 38. b4 Ke7 39. Bxh7 a5
40. Kd5 axb4 41. axb4 Nd6 42. Bd3 1-0

[Event "Novi Sad"]
[Site "Novi Sad"]
[Date "1974.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Raicevic, Vladimir"]
[Result "0-1"]
[ECO "D69"]
[PlyCount "72"]
[EventDate "1974.10.13"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 c6 8. Bd3
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Nxe5 Nxe5 14. dxe5
Qxe5 15. f4 Qe4 16. Qe2 Bf5 17. g4 Bd7 18. Bd3 Qe7 19. e4 Rfe8 20. Bb1 Rad8 21.
f5 c5 22. f6 Qe5 23. fxg7 Qg5 24. Qf2 Qxg4+ 25. Rg3 Qh5 26. e5 Be6 27. b3 Rd4
28. Qe3 Red8 29. Be4 Rd2 30. Bg2 b6 31. a3 Re2 32. Qg5 Qxg5 33. Rxg5 Bxb3 34.
Bh3 Re8 35. Bf5 R2xe5 36. Rf4 Bc2 0-1

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.14"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2395"]
[BlackElo "2605"]
[PlyCount "115"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 Ne4 6. Qc2 f5 7. g3 Nc6 8.
Bg2 Qf6 9. Nc3 Nxc3 10. Qxc3 d6 11. b4 O-O 12. b5 Nd8 13. O-O Nf7 14. Nd2 e5
15. e3 Re8 16. Bd5 Re7 17. dxe5 dxe5 18. f4 c6 19. bxc6 bxc6 20. fxe5 Rxe5 21.
Bg2 Qe7 22. Bxc6 Bb7 23. Bxb7 Qxb7 24. Nf3 Rc5 25. Rab1 Qe4 26. Rbc1 Rac8 27.
Qd4 Qe6 28. Qf4 Nd6 29. Nd2 g6 30. Rfd1 Nf7 31. Nf3 Rxc4 32. Rxc4 Qxc4 33. Qxc4
Rxc4 34. Rd2 Kf8 35. Rb2 Nd6 36. Kf2 Ke7 37. Ke2 a5 38. Kd3 Ra4 39. Rc2 Ke6 40.
Nd4+ Kd5 41. Ne2 Ne4 42. Nc1 Rb4 43. Ke2 Rb1 44. Kf3 a4 45. g4 a3 46. gxf5 gxf5
47. Kf4 Ke6 48. Rc6+ Kd7 49. Rc4 Nd6 50. Rc5 Ke6 51. Re5+ Kf6 52. Rd5 Nc4 53.
Ne2 Rf1+ 54. Kg3 Nxe3 55. Rd3 Nc4 56. Rc3 Nd2 57. Kg2 f4 58. Nd4 1/2-1/2

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.15"]
[Round "2"]
[White "Bilek, Istvan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2495"]
[BlackElo "2395"]
[PlyCount "30"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 d5 2. g3 c5 3. c4 e6 4. Bg2 Nc6 5. O-O Nf6 6. d4 Be7 7. dxc5 Bxc5 8. a3
O-O 9. b4 Bb6 10. Bb2 Qe7 11. Nbd2 Bd7 12. Qb1 Rad8 13. e4 dxe4 14. Nxe4 e5 15.
c5 Bc7 1/2-1/2

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.16"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Zaitsev, Igor A"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2395"]
[BlackElo "2450"]
[PlyCount "78"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. O-O O-O 7. d4 Nc6 8. d5
Ne7 9. e4 c6 10. Ne1 cxd5 11. cxd5 Bd7 12. Nd3 Ng4 13. h3 Nh6 14. f4 f6 15. Be3
Nf7 16. fxe5 fxe5 17. Qd2 Kh8 18. Rf2 Ng8 19. Raf1 Qe7 20. g4 h6 21. a4 a6 22.
Qd1 Rae8 23. Qb3 Bc8 24. a5 Bf6 25. Na4 Bg5 26. Bxg5 Nxg5 27. Rxf8 Rxf8 28.
Rxf8 Qxf8 29. Nb6 Nf6 30. Qc4 Bd7 31. Nxd7 Nxd7 32. Qc7 Nf6 33. Nf2 Nfh7 34. h4
Nf3+ 35. Bxf3 Qxf3 36. Qxd6 Qg3+ 37. Kf1 g5 38. h5 Qf4 39. Qxh6 Kg8 1-0

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.16"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Zaitsev, Igor A"]
[Result "1-0"]
[ECO "E62"]
[PlyCount "78"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. O-O O-O 7. d4 Nc6 8. d5
Ne7 9. e4 c6 10. Ne1 cxd5 11. cxd5 Bd7 12. Nd3 Ng4 13. h3 Nh6 14. f4 f6 15. Be3
Nf7 16. fxe5 fxe5 17. Qd2 Kh8 18. Rf2 Ng8 19. Raf1 Qe7 20. g4 h6 21. a4 a6 22.
Qd1 Rae8 23. Qb3 Bc8 24. a5 Bf6 25. Na4 Bg5 26. Bxg5 Nxg5 27. Rxf8 Rxf8 28.
Rxf8 Qxf8 29. Nb6 Nf6 30. Qc4 Bd7 31. Nxd7 Nxd7 32. Qc7 Nf6 33. Nf2 Nfh7 34. h4
Nf3+ 35. Bxf3 Qxf3 36. Qxd6 Qg3+ 37. Kf1 g5 38. h5 Qf4 39. Qxh6 Kg8 1-0

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.17"]
[Round "4"]
[White "Farago, Ivan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2460"]
[BlackElo "2395"]
[PlyCount "54"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Bf8 13. Qa4 Bd7 14. Nxd5 Nxd5
15. Bxd5 Na5 16. Qc2 Bh3 17. Bg2 Bxg2 18. Kxg2 Qd5+ 19. Kg1 Qxa2 20. Qc3 Qd5
21. b4 Nc6 22. Nxc6 Qxc6 23. Qxc6 bxc6 24. Rxc6 Bxb4 25. Ra6 Rxe3 26. fxe3 Bc5
27. Kg2 Re8 1/2-1/2

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.18"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Dely, Peter"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2395"]
[BlackElo "2445"]
[PlyCount "57"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Be7 7. e3 Ne4 8.
Bxe7 Qxe7 9. Qc2 O-O 10. Bd3 Re8 11. O-O Nd7 12. Bxe4 dxe4 13. Nd2 Nf6 14. Rae1
b6 15. f3 Ba6 16. Rf2 Bd3 17. Qb3 exf3 18. gxf3 Rad8 19. Nce4 Nxe4 20. fxe4 Ba6
21. Nf1 Qe6 22. Ng3 Bc4 23. Qc3 Bxa2 24. Rc1 b5 25. Rf5 Bc4 26. b3 Bxb3 27. d5
Bxd5 28. Rg5 Qh6 29. Rh5 1/2-1/2

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.20"]
[Round "6"]
[White "Liebert, Heinz"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2450"]
[BlackElo "2395"]
[PlyCount "73"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nf3 e6 3. g3 Nf6 4. Bg2 d5 5. cxd5 exd5 6. d4 Nc6 7. O-O Be7 8. Nc3
O-O 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Qa4 Bd7 13. Rad1 Na5 14. Qc2 Bb4
15. Nxd5 Nxd5 16. Bxd5 Bh3 17. Nf3 Rc8 18. Qb1 Qd7 19. Bxh6 Bf5 20. e4 Bg6 21.
Bf4 Nc6 22. a3 Bc5 23. b4 Bb6 24. b5 Qg4 25. Kg2 Qh5 26. h3 Ne7 27. Bxb7 Rc3
28. Rd3 Rxd3 29. Qxd3 Qc5 30. Bd6 Qh5 31. g4 Qh6 32. Bg3 Nc8 33. Ne5 Rd8 34.
Bd5 Ne7 35. Nxg6 Qxg6 36. Rd1 Qf6 37. Qf3 1-0

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.21"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Westerinen, Heikki MJ"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2395"]
[BlackElo "2475"]
[PlyCount "66"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Bd3 O-O 6. Nge2 c5 7. d5 Na6 8. f3
Nc7 9. Bg5 a6 10. a4 b6 11. Qd2 Bd7 12. O-O Rb8 13. Bh6 Bxh6 14. Qxh6 e6 15.
dxe6 Bxe6 16. b3 b5 17. axb5 axb5 18. Ra7 bxc4 19. bxc4 Rb4 20. Qh4 Nce8 21.
Nf4 Qb6 22. Re7 Rb3 23. Ncd5 Bxd5 24. exd5 Qb4 25. Nxg6 hxg6 26. Bxg6 Qd2 27.
Be4 Qd4+ 28. Kh1 Ng7 29. Re1 Ra8 30. Qh3 Nxe4 31. R7xe4 Qxe4 32. fxe4 Rxh3 33.
gxh3 Re8 0-1

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.22"]
[Round "8"]
[White "Benko, Pal C"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2515"]
[BlackElo "2395"]
[PlyCount "57"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. d4 cxd4 7. Nxd4 Nxd4 8.
Qxd4 d6 9. O-O O-O 10. Qd3 Qa5 11. Bd2 Qh5 12. f3 Be6 13. b3 d5 14. cxd5 Nxd5
15. g4 Qe5 16. Nxd5 Qxd5 17. Qxd5 Bxd5 18. Rac1 a5 19. f4 Rfd8 20. Be3 a4 21.
Rfd1 Bxb3 22. axb3 a3 23. Bxb7 Rxd1+ 24. Rxd1 Rb8 25. Ba7 Rxb7 26. Rd8+ Bf8 27.
Bc5 a2 28. Ra8 Rxb3 29. Rxa2 1/2-1/2

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.24"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Barczay, Laszlo"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2395"]
[BlackElo "2445"]
[PlyCount "90"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e6 2. d4 Nf6 3. Nf3 b6 4. e3 Bb7 5. Bd3 Bb4+ 6. Nbd2 O-O 7. O-O d5 8. a3
Be7 9. b3 Nbd7 10. Bb2 c5 11. Qe2 Ne4 12. Rad1 Qc7 13. Bb1 Rad8 14. Nxe4 dxe4
15. Nd2 f5 16. Rfe1 Nf6 17. dxc5 bxc5 18. Nf1 Ng4 19. Rxd8 Rxd8 20. h3 Ne5 21.
Rd1 Rxd1 22. Qxd1 Qd7 23. Qxd7 Nxd7 24. Bc3 Kf7 25. Nd2 Bf6 26. Bxf6 Kxf6 27.
Kf1 a5 28. Ke2 g5 29. Bc2 h5 30. Nb1 h4 31. Nc3 Ke5 32. g3 Kd6 33. gxh4 gxh4
34. Kd2 Ne5 35. Ne2 Nf3+ 36. Kc3 e5 37. Bd1 Ng5 38. Ng1 f4 39. Bg4 f3 40. a4
Bc6 41. Bc8 Kc7 42. Bf5 Nf7 43. Kd2 Nh6 44. Bg6 Kd6 45. Ke1 Ke7 0-1

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.25"]
[Round "10"]
[White "Flesch, Janos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2385"]
[BlackElo "2395"]
[PlyCount "39"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. g3 g6 2. Bg2 Bg7 3. d4 d5 4. Nf3 Nf6 5. O-O O-O 6. c4 c6 7. Nbd2 Bf5 8. b3
a5 9. a3 Ne4 10. Bb2 Nd7 11. Nh4 Nxd2 12. Qxd2 Be6 13. c5 b6 14. b4 axb4 15.
axb4 bxc5 16. bxc5 Qb8 17. Rxa8 Qxa8 18. Ra1 Qb7 19. Bc3 Qb3 20. Qc1 1/2-1/2

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.26"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Pinter, Jozsef"]
[Result "1/2-1/2"]
[ECO "E84"]
[WhiteElo "2395"]
[BlackElo "2410"]
[PlyCount "82"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 g6 2. d4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Qd2 a6 8. Nge2
Rb8 9. Nc1 e5 10. d5 Nd4 11. N1e2 c5 12. dxc6 bxc6 13. Nxd4 exd4 14. Bxd4 c5
15. Be3 Qa5 16. Rc1 Nh5 17. g4 Nf6 18. b3 Nd7 19. Bh6 Be5 20. h4 Re8 21. h5 Nf6
22. Nd5 Qa3 23. Nxf6+ Bxf6 24. Bd3 a5 25. Qc2 a4 26. Rb1 Bd7 27. Kf1 axb3 28.
axb3 Re6 29. Bc1 Qb4 30. Bd2 Qa3 31. hxg6 fxg6 32. Bc3 Be5 33. Kg2 Rf6 34. Ra1
Qxb3 35. Bxe5 dxe5 36. Rhb1 Qxc2+ 37. Bxc2 Rfb6 38. Rxb6 Rxb6 39. Ra2 Be6 40.
Bd3 Rb3 41. Be2 Rb4 1/2-1/2

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.28"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Rajna, George"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2395"]
[BlackElo "2405"]
[PlyCount "93"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. d3 f5 7. O-O Nf6 8. Rb1
O-O 9. b4 f4 10. b5 Ne7 11. a4 Bg4 12. d4 e4 13. Ng5 e3 14. gxf4 exf2+ 15. Rxf2
h6 16. Nf3 Nh5 17. e3 Qd7 18. Ne2 Rae8 19. e4 Kh8 20. Rb3 Ng8 21. h3 Bxf3 22.
Bxf3 Qxh3 23. Rg2 Qe6 24. Qc2 Qf7 25. Bxh5 gxh5 26. Rbg3 Bf6 27. e5 h4 28. Rh3
Bd8 29. Bb2 d5 30. Ba3 Be7 31. Bxe7 Nxe7 32. Rxh4 Nf5 33. Qxf5 Qxf5 34. Rxh6+
Qh7 35. Rxh7+ Kxh7 36. cxd5 Rd8 37. Kf2 Rxd5 38. Ke3 Rg8 39. Rh2+ Kg7 40. f5 c5
41. Ke4 Rgd8 42. f6+ Kf7 43. Rh7+ Kg8 44. Rg7+ Kh8 45. e6 R5d6 46. d5 Rxd5 47.
e7 1-0

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.29"]
[Round "14"]
[White "Hernandez Onna, Roman"]
[Black "Lukacs, Peter"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2395"]
[BlackElo "2385"]
[PlyCount "52"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nc7 7. O-O e5 8. d3
Be7 9. Nd2 Bd7 10. Nc4 f6 11. f4 b5 12. Ne3 exf4 13. gxf4 Rb8 14. Ned5 O-O 15.
f5 Bd6 16. Kh1 Be5 17. Nxc7 Qxc7 18. Be4 Bxh2 19. Rf3 Be5 20. Qg1 Nd4 21. Bh6
Bc6 22. Bxc6 Nxc6 23. Qxc5 gxh6 24. Nd5 Qf7 25. Rh3 Rbc8 26. Rxh6 Kh8 0-1

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.10.31"]
[Round "15"]
[White "Mednis, Edmar John"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2455"]
[BlackElo "2395"]
[PlyCount "35"]
[EventDate "1975.??.??"]
[EventType "game"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nge7 8.
Nb3 Ng6 9. O-O Be7 10. Be3 O-O 11. a4 b6 12. Qe2 Na5 13. Nxa5 bxa5 14. Rfc1 Bb7
15. Nb1 f5 16. Nd2 f4 17. Bd4 e5 18. Bc3 1/2-1/2

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.02.16"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Bronstein, David I"]
[Result "1/2-1/2"]
[ECO "A93"]
[WhiteElo "2395"]
[BlackElo "2590"]
[PlyCount "77"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. d4 c6 7. Qc2 d5 8. b3 Na6
9. Ba3 Nb4 10. Bxb4 Bxb4 11. c5 Nd7 12. a3 Ba5 13. b4 Bc7 14. Nc3 a6 15. e3 Qf6
16. a4 e5 17. dxe5 Nxe5 18. b5 g5 19. bxc6 bxc6 20. Nd4 Kh8 21. Nxc6 Qxc6 22.
Bxd5 Qh6 23. Bxa8 f4 24. exf4 gxf4 25. Qd2 Bh3 26. Bd5 Ng4 27. f3 Ne5 28. g4
Qg7 29. Kh1 Rd8 30. Qd4 h5 31. g5 Be6 32. Rae1 Bg8 33. Rg1 Bxd5 34. Nxd5 Nxf3
35. Qxg7+ Kxg7 36. Nxc7 Rd2 37. Re7+ Kg6 38. Re6+ Kg7 39. Re7+ 1/2-1/2

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.02.17"]
[Round "2"]
[White "Gipslis, Aivars"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2530"]
[BlackElo "2395"]
[PlyCount "124"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 Nf6 7. N5c3 Be7 8.
Be2 O-O 9. O-O b6 10. Bf4 Bb7 11. Nd2 d5 12. cxd5 exd5 13. e5 Ne4 14. Nb3 g5
15. Bg3 Nxg3 16. hxg3 Nxe5 17. Bf3 Bf6 18. Bxd5 Bxd5 19. Nxd5 Bg7 20. Rc1 Qd7
21. Rc7 Qg4 22. Qc2 Rfd8 23. Ne7+ Kh8 24. Nf5 Bf6 25. f3 Qh5 26. Qe4 Rac8 27.
Rxc8 Rxc8 28. Rd1 Re8 29. g4 Qg6 30. Rd6 Re6 31. Qd5 h5 32. Rxe6 fxe6 33. Qxe6
hxg4 34. Nd2 gxf3 35. Nxf3 Nxf3+ 36. gxf3 Kh7 37. b3 Bg7 38. Qe4 Qf6 39. Ne7+
Kh8 40. Kg2 Bf8 41. Nf5 Bg7 42. Kh3 Qe5 43. Kg4 Qxe4+ 44. fxe4 Bf6 45. Nd6 Kg7
46. Kf5 Bd8 47. e5 a6 48. a4 Be7 49. Ne8+ Kf7 50. Nc7 a5 51. Nd5 Bd8 52. e6+
Kf8 53. Ke4 Ke8 54. Ke5 Kf8 55. Kd6 g4 56. e7+ Bxe7+ 57. Nxe7 g3 58. Ng6+ Kg7
59. Nf4 Kh6 60. Ke5 Kg5 61. Ng2 Kg4 62. Ke4 Kg5 1-0

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.02.18"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Taimanov, Mark E"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2395"]
[BlackElo "2580"]
[PlyCount "41"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 f5 6. d3 Nf6 7. b4 O-O 8. b5 Nd4
9. e3 Ne6 10. Nge2 d6 11. O-O h5 12. Nd5 Ng4 13. f3 Nh6 14. f4 h4 15. e4 hxg3
16. hxg3 exf4 17. Nexf4 Nxf4 18. Bxf4 Ng4 19. Bh3 Ne5 20. exf5 Bxf5 21. Bxf5
1/2-1/2

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.02.20"]
[Round "4"]
[White "Espig, Lutz"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2490"]
[BlackElo "2395"]
[PlyCount "82"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. c4 g6 3. d4 Bg7 4. e4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 b6 11. Bd3 Bb7 12. O-O O-O 13. Bb1 Rc8 14. b3 d6
15. f4 Nc5 16. f5 a6 17. Nd5 Nd7 18. Qd2 Bxd5 19. exd5 Nf6 20. Bd4 b5 21. Bd3
Ng4 22. Be2 Bh6 23. Qc3 Nf6 24. Rce1 Bg7 25. Qb2 Rb8 26. Bd3 Ne8 27. Re3 Bxd4
28. Qxd4 Nf6 29. Rfe1 Re8 30. Qh4 bxc4 31. Bxc4 Qa5 32. Rxe7 Rxe7 33. Rxe7 Qc3
34. h3 Kg7 35. Kh2 Nh5 36. Be2 Rb4 37. Bc4 a5 38. fxg6 hxg6 39. Qf2 Nf6 40. Qa7
Kh6 41. Rxf7 Qe5+ 1-0

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.02.21"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Spassky, Boris V"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "2395"]
[BlackElo "2625"]
[PlyCount "92"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 h6 7. Bxf6 Bxf6 8. Qb3
c6 9. O-O-O Nd7 10. g4 Bh4 11. Qc2 Qe7 12. Bd3 dxc4 13. Bxc4 e5 14. Bb3 exd4
15. exd4 Nb6 16. Rhg1 Be6 17. g5 Bxb3 18. axb3 Bxg5+ 19. Nxg5 hxg5 20. Qf5 f6
21. Rg4 Rae8 22. Rdg1 Qe6 23. Qc2 Nd5 24. Nxd5 Qxd5 25. h4 Re6 26. hxg5 fxg5
27. Qc4 Qxc4+ 28. bxc4 Rxf2 29. Rxg5 Re7 30. Rg6 Rd7 31. R1g4 Kf8 32. R6g5 Re7
33. Kb1 Ree2 34. Rxg7 Rxb2+ 35. Ka1 Ra2+ 36. Kb1 Rae2 37. Rg1 Rb2+ 38. Ka1 Ra2+
39. Kb1 Rfb2+ 40. Kc1 Rc2+ 41. Kb1 Rcb2+ 42. Kc1 Rb4 43. R1g6 Rf2 44. Rc7 Rxc4+
45. Kb1 Rxd4 46. Rg1 Rf7 0-1

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.02.23"]
[Round "6"]
[White "Lombardy, William James"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D32"]
[PlyCount "50"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bf4 Nf6 7. e3 cxd4 8.
Nxd4 Bb4 9. Nxc6 bxc6 10. Qa4 Qa5 11. Qxc6+ Bd7 12. Qc7 Qxc7 13. Bxc7 d4 14. a3
dxc3 15. axb4 cxb2 16. Rd1 Ba4 17. Rb1 Rc8 18. Bd3 Rxc7 19. Ke2 a6 20. Rxb2 Bb5
21. Ra1 Ke7 22. Ra5 Ne4 23. Bxb5 axb5 24. Kf3 Nc3 25. Rc2 Rhc8 0-1

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.02.23"]
[Round "6"]
[White "Lombardy, William James"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2515"]
[BlackElo "2395"]
[PlyCount "50"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bf4 Nf6 7. e3 cxd4 8.
Nxd4 Bb4 9. Nxc6 bxc6 10. Qa4 Qa5 11. Qxc6+ Bd7 12. Qc7 Qxc7 13. Bxc7 d4 14. a3
dxc3 15. axb4 cxb2 16. Rd1 Ba4 17. Rb1 Rc8 18. Bd3 Rxc7 19. Ke2 a6 20. Rxb2 Bb5
21. Ra1 Ke7 22. Ra5 Ne4 23. Bxb5 axb5 24. Kf3 Nc3 25. Rc2 Rhc8 0-1

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.02.24"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Marovic, Drazen"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2395"]
[BlackElo "2490"]
[PlyCount "98"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 g6 2. Nc3 Bg7 3. d4 c5 4. d5 d6 5. e4 Nf6 6. Bd3 O-O 7. f4 a6 8. Nf3 b5
9. O-O bxc4 10. Bc2 Bg4 11. h3 Bxf3 12. Qxf3 Nbd7 13. Qe2 Nb6 14. f5 Nfd7 15.
Kh1 Ne5 16. Bg5 Nbd7 17. Qd2 Rb8 18. Rab1 Rb4 19. a3 Rb6 20. g4 Nf6 21. Bh6
Nfd7 22. Bxg7 Kxg7 23. g5 Rh8 24. Ne2 h6 25. fxg6 fxg6 26. Kg2 Nf8 27. Rf2 Qd7
28. gxh6+ Rxh6 29. Qe3 Rh8 30. Rbf1 Rxb2 31. Qc3 Qxh3+ 32. Qxh3 Rxh3 33. Kxh3
Rxc2 34. Ng3 Rxf2 35. Rxf2 e6 36. Ne2 exd5 37. exd5 Nfd7 38. Nc3 Nd3 39. Rf1
Nf6 40. Kh4 Ne5 41. Rb1 Nf3+ 42. Kg3 Nd4 43. Rb7+ Kh6 44. a4 Kg5 45. Rb6 Kf5
46. Rxa6 Ne4+ 47. Nxe4 Kxe4 48. Ra8 c3 49. Re8+ Kd3 0-1

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.02.25"]
[Round "8"]
[White "Rantanen, Yrjo A"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2410"]
[BlackElo "2395"]
[PlyCount "91"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be2 a6 7. Be3 Nf6 8.
O-O d6 9. f4 Be7 10. Qe1 O-O 11. Qg3 Bd7 12. Kh1 Kh8 13. a4 d5 14. e5 Ng8 15.
Bd3 f5 16. Qf2 Nh6 17. h3 Nxd4 18. Bxd4 Bc6 19. Ne2 Rg8 20. Qf3 b5 21. a5 Bb4
22. Ra2 Bb7 23. g4 Bxa5 24. gxf5 Nxf5 25. Bxf5 exf5 26. Rg1 Bb4 27. c3 Be7 28.
Kh2 b4 29. Qh5 Raf8 30. Raa1 a5 31. cxb4 g6 32. e6+ Bf6 33. Qh4 Bxd4 34. Nxd4
axb4 35. Rae1 Bc8 36. Re5 Re8 37. Nxf5 Rxe6 38. Rxe6 Qc2+ 39. Rg2 Qxf5 40. Re7
h5 41. Qg5 Qxg5 42. fxg5 b3 43. Rg3 Bf5 44. Rxb3 d4 45. Rbb7 Rc8 46. Rbc7 1-0

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.02.28"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2395"]
[BlackElo "2565"]
[PlyCount "67"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e6 2. Nc3 Nf6 3. Nf3 d5 4. d4 Nbd7 5. Bg5 c6 6. cxd5 exd5 7. e3 Be7 8.
Bd3 Nf8 9. O-O Bg4 10. h3 Bh5 11. Be2 N6d7 12. Bxe7 Qxe7 13. Rb1 a5 14. a3 Ne6
15. b4 axb4 16. axb4 O-O 17. b5 Qd6 18. bxc6 bxc6 19. Ne1 Bxe2 20. Nxe2 c5 21.
dxc5 Ndxc5 22. Ng3 g6 23. Nf3 Ra3 24. Qd2 Nd3 25. Ra1 Rfa8 26. Rxa3 Rxa3 27.
Ne1 Ne5 28. Nc2 Rd3 29. Qb4 Qc7 30. Ra1 Kg7 31. Ne1 Rc3 32. Ne2 Rc4 33. Qb2 f6
34. Ra8 1/2-1/2

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.03.01"]
[Round "10"]
[White "Lengyel, Levente"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2410"]
[BlackElo "2395"]
[PlyCount "24"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d4 cxd4 8.
Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. h3 Be6 12. Bd2 Qa6 1/2-1/2

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.03.03"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Rytov, Boris"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "2395"]
[BlackElo "2480"]
[PlyCount "45"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 Qb6 7. e3 cxd5 8. d3
exd3 9. Qxd3 Nc6 10. Bg2 Bb4 11. O-O Nxd4 12. exd4 O-O 13. Nxd5 Nxd5 14. Bxd5
Rd8 15. Be4 Rxd4 16. Be3 Rxd3 17. Bxb6 Rd2 18. Be3 Rxb2 19. Rfd1 Bg4 20. Rdb1
Rxb1+ 21. Rxb1 a5 22. Bxb7 Rd8 23. a3 1/2-1/2

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.03.04"]
[Round "12"]
[White "Hort, Vlastimil"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C98"]
[WhiteElo "2600"]
[BlackElo "2395"]
[PlyCount "81"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nd8 14. a4 Rb8 15. Nf1
Ne8 16. N3h2 f5 17. exf5 Bxf5 18. Bxf5 Rxf5 19. axb5 axb5 20. Ng4 Rf8 21. Ng3
Rb7 22. Be3 g6 23. Ra6 Qc8 24. Bh6 Ng7 25. Ne4 Nf7 26. Qe2 Qd8 27. Rea1 Nxh6
28. Nxh6+ Kh8 29. Ra8 Rb8 30. R8a7 Nf5 31. Nxf5 gxf5 32. Ng3 f4 33. Ne4 Rg8 34.
g4 fxg3 35. fxg3 Rg7 36. Kh2 Qg8 37. Rd1 c4 38. Rc7 Rf8 39. Rf1 Rgf7 40. Rxf7
Qxf7 41. Rb7 1-0

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.03.06"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Olafsson, Fridrik"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2395"]
[BlackElo "2535"]
[PlyCount "55"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. Nf3 Re8 6. O-O e4 7. Nd4 Nc6 8. Nc2
Bxc3 9. dxc3 h6 10. Ne3 b6 11. Qc2 Bb7 12. Bd2 Ne5 13. Rad1 Qe7 14. h3 Qe6 15.
b3 Nf3+ 16. Kh1 Qe5 17. Bc1 Qh5 18. Nd5 Nxd5 19. cxd5 Bxd5 20. Rxd5 Qxd5 21.
Rd1 Qh5 22. exf3 exf3 23. Bf1 Re2 24. Qd3 Rxf2 25. Be3 Re2 26. Kg1 Re8 27. Bf2
Rxa2 28. Qxd7 1/2-1/2

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.03.07"]
[Round "14"]
[White "Nei, Iivo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2495"]
[BlackElo "2395"]
[PlyCount "49"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. dxc5 d4 6. Na4 b5 7. cxb6 axb6 8.
b3 Bf5 9. e4 Bxe4 10. Bb5+ Nc6 11. Qe2 Bb4+ 12. Kf1 Qe7 13. f3 Ra5 14. fxe4
Qf6+ 15. Nf3 Nge7 16. e5 Qf5 17. a3 Bc3 18. Nxc3 dxc3 19. b4 Rxb5 20. Qxb5 O-O
21. Be3 f6 22. Qc4+ Kh8 23. Kg1 fxe5 24. Rf1 Qg6 25. b5 1-0

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.03.09"]
[Round "15"]
[White "Hernandez Onna, Roman"]
[Black "Karner, Hillar"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2395"]
[BlackElo "2395"]
[PlyCount "84"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "11"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Be2 O-O 6. O-O c6 7. a4 Qc7 8. Re1
e5 9. dxe5 dxe5 10. Bc4 Nbd7 11. Bg5 Nc5 12. Qc1 Be6 13. Bf1 a5 14. Qe3 b6 15.
h3 Ne8 16. Bh6 Bxh6 17. Qxh6 f6 18. Qe3 Nd6 19. Rad1 Rad8 20. Rd2 Rd7 21. Red1
Rfd8 22. b3 Kg7 23. g3 Nf7 24. Kh2 Rxd2 25. Rxd2 h5 26. Kg2 Rd6 27. Rxd6 Qxd6
28. Qd2 Qc7 29. h4 Bc8 30. Ng1 Nd6 31. Qe3 Qd8 32. Kh2 Nf7 33. Nge2 Na6 34. Na2
Qd1 35. Qc1 Qd6 36. Qe3 Qa3 37. Nec3 Qc5 38. Qxc5 Nxc5 39. Nc1 Nd6 40. f3 f5
41. Nd3 Nd7 42. Kg2 Bb7 0-1

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.05.29"]
[Round "1"]
[White "Forintos, Gyozo V"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2490"]
[BlackElo "2395"]
[PlyCount "24"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e3 d6 6. Nge2 Nf6 7. O-O O-O 8. d4
Bd7 9. b3 Qc8 10. Ba3 exd4 11. Nxd4 Nxd4 12. Qxd4 Bh3 1/2-1/2

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.05.30"]
[Round "2"]
[White "Portisch, Ferenc"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2420"]
[BlackElo "2395"]
[PlyCount "80"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Nc3
O-O 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Nxc6 bxc6 13. Na4 Bf5 14. Rc1 Qd7
15. Nc5 Bxc5 16. Bxc5 Bh3 17. Qd3 Re5 18. Bxh3 Qxh3 19. f3 Nh5 20. Rf2 Rg5 21.
Be3 Rg6 22. Rg2 Re8 23. g4 Rge6 24. Bd2 Nf6 25. Rc2 Qh4 26. Kf1 Nd7 27. Bc3 Qg5
28. Bd4 Ne5 29. Qd2 Qxd2 30. Rxd2 Nc4 31. Rc2 c5 32. Bg1 Ra6 33. b3 Ne3+ 34.
Bxe3 Rxe3 35. Kf2 d4 36. Rg1 Ra3 37. Rd1 a5 38. Rdd2 Re5 39. Rc4 Kf8 40. Kg3 a4
1/2-1/2

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.05.31"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Moehring, Guenther"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2395"]
[BlackElo "2450"]
[PlyCount "113"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. Nf3 d6 6. O-O e5 7. d4 Nbd7 8. h3
Re8 9. e4 exd4 10. Nxd4 Nc5 11. Re1 a5 12. Ndb5 Bd7 13. e5 dxe5 14. Be3 Bxb5
15. Qxd8 Raxd8 16. Nxb5 Nd3 17. Nxc7 Nxe1 18. Nxe8 Nc2 19. Nxf6+ Bxf6 20. Rb1
Nxe3 21. fxe3 Bg5 22. Bxb7 Bxe3+ 23. Kh1 Rd2 24. a3 Rc2 25. Bd5 Rc1+ 26. Rxc1
Bxc1 27. c5 Kf8 28. c6 Ke7 29. Bxf7 Bxb2 30. a4 Kd6 31. Bd5 Bd4 32. Be4 Bb6 33.
Kg2 Kc5 34. h4 Kb4 35. g4 Kc5 36. g5 Kd6 37. Kf3 Ke6 38. Kg4 Kf7 39. Bd5+ Kf8
40. Kf3 Bc7 41. Ke4 Ke7 42. Bg8 Kf8 43. Bc4 Ke7 44. Bd5 Bb6 45. Kf3 Bc7 46. Kg4
Kf8 47. Be4 Kg7 48. h5 gxh5+ 49. Kxh5 Bd6 50. Kg4 Bc7 51. Kf5 Kf7 52. Kg4 Kg7
53. Kf5 Kf7 54. Bd5+ Ke7 55. Bg8 e4 56. Kxe4 Bd8 57. Kd5 1-0

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.06.01"]
[Round "4"]
[White "Kholmov, Ratmir D"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2540"]
[BlackElo "2395"]
[PlyCount "63"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be3 Qc7 7. Bd3 Nf6 8.
O-O d6 9. f4 Be7 10. Kh1 O-O 11. Qf3 Bd7 12. Rad1 b5 13. a3 Rab8 14. Nxc6 Bxc6
15. Qh3 g6 16. f5 e5 17. Bg5 Qd8 18. Qh4 Kh8 19. Rf3 Rg8 20. Rdf1 gxf5 21. Rxf5
Rxg5 22. Qxg5 Ng8 23. Qe3 f6 24. Nd5 Rb7 25. Be2 Bd7 26. R5f2 Be6 27. Qd2 Qf8
28. c3 Bd8 29. Bd1 Rf7 30. b4 Qh6 31. Qxh6 Nxh6 32. Nxf6 1-0

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.06.03"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Dely, Peter"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2395"]
[BlackElo "2445"]
[PlyCount "67"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. Nf3 Nf6 6. O-O O-O 7. d3 Re8 8. Rb1
a5 9. b3 Nc6 10. Bb2 h6 11. a3 Be6 12. e4 Nh7 13. Nd5 Ng5 14. Ne1 Nd4 15. f4
Nh7 16. Ne3 exf4 17. gxf4 f5 18. N1c2 Nxc2 19. Qxc2 c6 20. Rbe1 Rf8 21. Bxg7
Kxg7 22. Qc3+ Kg8 23. exf5 Bxf5 24. Nxf5 gxf5 25. Re6 Rf6 26. Rfe1 Kf7 27. R6e3
Rg6 28. Kh1 Nf6 29. Bh3 Ng4 30. Bxg4 Rxg4 31. Qd4 Qd7 32. c5 Rd8 33. cxd6 Qxd6
34. Re7+ 1-0

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.06.04"]
[Round "6"]
[White "Honfi, Karoly"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2460"]
[BlackElo "2395"]
[PlyCount "139"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8.
Be2 Bg7 9. Bg5 O-O 10. Qd2 b6 11. O-O Bb7 12. f3 Nd7 13. Rac1 Ne5 14. Nd5 Nc6
15. b4 f6 16. Be3 e5 17. c5 dxc5 18. bxc5 Kh8 19. cxb6 f5 20. exf5 Rxf5 21. Nc7
Qxd2 22. Bxd2 Rc8 23. Be3 axb6 24. Bxb6 Nd4 25. Bd3 Rf6 26. Bxd4 exd4 27. Nb5
Bh6 28. Rxc8+ Bxc8 29. Rd1 Be3+ 30. Kf1 g5 31. Be2 Ra6 32. a3 Ra4 33. Nd6 Be6
34. Ra1 Bf4 35. Ne4 Ra5 36. g3 Be3 37. Bd3 g4 38. f4 Bd5 39. Nd6 Bd2 40. Nc4
Bxc4 41. Bxc4 Rh5 42. Ra2 Ba5 43. a4 Rc5 44. Rc2 Kg7 45. Ke2 Bc3 46. Kd3 h5 47.
Re2 h4 48. Re7+ Kf6 49. Re6+ Kg7 50. Re8 hxg3 51. hxg3 Rh5 52. Rg8+ Kf6 53.
Rxg4 Rh3 54. Ke4 Rh1 55. Bd3 Re1+ 56. Kd5 Re3 57. Kc4 Be1 58. Kxd4 Bf2 59. Kc4
Bxg3 60. a5 Bf2 61. a6 Re1 62. Rg6+ Kf7 63. f5 Ra1 64. Kb5 Bd4 65. Bc4+ Ke7 66.
Kc6 Ra5 67. Re6+ Kf8 68. Bb5 Ra1 69. Rd6 Bg1 70. Bc4 1-0

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.06.05"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Vadasz, Laszlo"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2395"]
[BlackElo "2460"]
[PlyCount "67"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. Nf3 d6 6. O-O a6 7. d4 Nc6 8. d5
Na5 9. Nd2 c5 10. Qc2 Rb8 11. b3 b5 12. Rb1 Bd7 13. Bb2 Qc7 14. Ba1 Rb7 15. h3
Rfb8 16. e4 bxc4 17. bxc4 Rxb1 18. Rxb1 Rxb1+ 19. Ncxb1 Nxe4 20. Bxg7 Nxd2 21.
Bc3 Ndxc4 22. Qe2 Bf5 23. Nd2 Nxd2 24. Qxd2 Nb7 25. g4 Bc8 26. Qh6 f6 27. Be4
Qd7 28. Bxg6 hxg6 29. Qxg6+ Kf8 30. Bd2 e5 31. Bh6+ Ke7 32. g5 Qa4 33. gxf6+
Kd7 34. Qf7+ 1-0

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.06.06"]
[Round "8"]
[White "Tompa, Janos"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2415"]
[BlackElo "2395"]
[PlyCount "63"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 Nf6 7. O-O O-O 8. h3
Rb8 9. f4 Bd7 10. g4 b5 11. Ng3 b4 12. Nce2 a5 13. Rb1 Ne8 14. f5 a4 15. Be3
Nd4 16. Qd2 Qc7 17. Nf4 Bc6 18. c3 bxc3 19. bxc3 Rxb1 20. Rxb1 Nb5 21. Nge2 Nf6
22. fxg6 hxg6 23. Nd5 Bxd5 24. exd5 Rb8 25. Qc2 Qa7 26. c4 Nd4 27. Rxb8+ Qxb8
28. Nxd4 cxd4 29. Bc1 Qb4 30. Bd2 Qa3 31. Qb1 Nd7 32. Bb4 1-0

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.06.08"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Szekely, Peter"]
[Result "1/2-1/2"]
[ECO "E66"]
[WhiteElo "2395"]
[BlackElo "2460"]
[PlyCount "34"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. Nf3 d6 6. O-O Nc6 7. d4 a6 8. d5
Na5 9. Nd2 c5 10. Qc2 Rb8 11. b3 b5 12. Rb1 Bd7 13. Bb2 Qc7 14. h3 bxc4 15.
bxc4 Rb4 16. a3 Rb7 17. Ba1 Rfb8 1/2-1/2

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.06.09"]
[Round "10"]
[White "Csom, Istvan"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2530"]
[BlackElo "2395"]
[PlyCount "46"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. O-O e6 6. c4 Be7 7. Nc3 O-O 8. cxd5
exd5 9. Be3 Ng4 10. Bf4 Be6 11. dxc5 Bxc5 12. Rc1 h6 13. Na4 Bb6 14. a3 Rc8 15.
b4 Qf6 16. Nc5 Qe7 17. Qd3 a5 18. Qb5 Ba7 19. Nxb7 Bd7 20. Bd6 Bxf2+ 21. Kh1
Qe3 22. Qd3 Nd4 23. Rxc8 Rxc8 0-1

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.06.10"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Barczay, Laszlo"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2395"]
[BlackElo "2445"]
[PlyCount "75"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Be2 dxc4 7. Bxc4 c5 8. O-O
cxd4 9. exd4 Bg4 10. d5 Nbd7 11. h3 Bxf3 12. Qxf3 Ne5 13. Qe2 Nxc4 14. Qxc4 Nd7
15. Be3 Qa5 16. Rfd1 Rac8 17. Qe2 Rfe8 18. Bd4 e5 19. dxe6 Rxe6 20. Qf3 Nc5 21.
Bxg7 Kxg7 22. Qg4 Qc7 23. Re1 Rxe1+ 24. Rxe1 Rd8 25. Qc4 Qd6 26. Rd1 Qe6 27.
Qxc5 Rxd1+ 28. Nxd1 Qe1+ 29. Kh2 Qxd1 30. Qxa7 Qd6+ 31. g3 Qb4 32. b3 b6 33.
Qc7 Qa5 34. Qd6 b5 35. Qe5+ Kf8 36. a4 Qb6 37. Qe3 Qc6 38. a5 1-0

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.06.11"]
[Round "12"]
[White "Plachetka, Jan"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2430"]
[BlackElo "2395"]
[PlyCount "78"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. e3 Nf6 4. Bb2 e6 5. Bb5+ Nbd7 6. O-O a6 7. Bxd7+ Nxd7 8.
d3 b6 9. Nbd2 Bb7 10. Qe2 Nf6 11. Ne5 Bd6 12. f4 O-O 13. Rf3 Ne8 14. Rh3 g6 15.
Qg4 Ng7 16. Ndf3 d4 17. exd4 h5 18. Qg3 Nf5 19. Qf2 cxd4 20. Qe2 Rc8 21. Rc1
Qe7 22. Ng5 Bxe5 23. Qxe5 Rfd8 24. Qe2 Qd6 25. Qf2 e5 26. fxe5 Qxe5 27. g4 hxg4
28. Rg3 Nh6 29. h4 f5 30. Re1 Qd5 31. Ne4 fxe4 32. dxe4 Qf7 33. Qd2 Kh7 34. Rf1
Qc7 35. Rg2 Rf8 36. Rxf8 Rxf8 37. Bc1 Qg7 38. Qg5 Nf7 39. Qxg4 Ne5 0-1

[Event "Kecskemet Toth Memorial 5th"]
[Site "Kecskement"]
[Date "1975.06.13"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Grabczewski, Romuald"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2395"]
[BlackElo "2395"]
[PlyCount "0"]
[EventDate "1975.05.29"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

 1/2-1/2

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.11.22"]
[Round "1"]
[White "Gruenberg, Hans Ulrich"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2315"]
[BlackElo "2395"]
[PlyCount "81"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nf3 Nc6 3. g3 Nf6 4. Bg2 g6 5. b3 Bg7 6. Bb2 O-O 7. O-O d6 8. d4
Bd7 9. Nc3 Qc8 10. d5 Na5 11. Qd2 a6 12. e4 Qc7 13. Rfe1 b5 14. e5 Ng4 15. Ne4
bxc4 16. exd6 exd6 17. Bxg7 Kxg7 18. h3 Ne5 19. Nxe5 dxe5 20. Qc3 f6 21. d6 Qb6
22. Nxf6 Rxf6 23. Bxa8 Nc6 24. Bxc6 Qxc6 25. Qxe5 Bxh3 26. Qe4 Qxe4 27. Rxe4
cxb3 28. Rd1 b2 29. Re7+ Kh6 30. Rb7 c4 31. Rxb2 Rf7 32. Rb6 Bf5 33. Rc1 Bd3
34. Rxa6 c3 35. Rc6 c2 36. R6xc2 Bxc2 37. Rxc2 Rd7 38. Rd2 Kg5 39. Kg2 Kf5 40.
Kf3 h5 41. a4 1-0

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.11.23"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Malich, Burkhard"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "2395"]
[BlackElo "2520"]
[PlyCount "77"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 Nf6 2. Nc3 c6 3. e4 e5 4. Nf3 d6 5. d4 Bg4 6. Be2 Nbd7 7. Be3 Be7 8. O-O
O-O 9. d5 Qb8 10. Nd2 Bxe2 11. Qxe2 Bd8 12. b4 Bb6 13. Nb3 Bxe3 14. Qxe3 cxd5
15. Nxd5 Nxd5 16. cxd5 f5 17. Rac1 fxe4 18. Nd2 Nf6 19. Nxe4 Nxe4 20. Qxe4 Rf4
21. Qb1 Qd8 22. g3 Rf7 23. Qe4 Qb6 24. Kg2 Raf8 25. f3 g6 26. Rc3 a5 27. Rb1
Rc7 28. Rxc7 Qxc7 29. bxa5 Qxa5 30. Rb2 Rf7 31. Rc2 Kg7 32. h4 Qb5 33. h5 Qb1
34. hxg6 hxg6 35. a4 Qd1 36. Rc8 Qd2+ 37. Kh3 Qd1 38. Kg2 Qd2+ 39. Kg1 1/2-1/2

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.11.24"]
[Round "3"]
[White "Boensch, Uwe"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2365"]
[BlackElo "2395"]
[PlyCount "57"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Nd4
Be7 9. Be2 O-O 10. O-O Nxd4 11. Qxd4 Bd7 12. Be3 Bc6 13. b4 e5 14. Qd3 b5 15.
f3 Nh5 16. Rfd1 Nf4 17. Bxf4 exf4 18. cxb5 Qb6+ 19. Kh1 axb5 20. Nd5 Bxd5 21.
Qxd5 Bf6 22. Rac1 Rfb8 23. Rc2 h6 24. h3 Ra4 25. Rdc1 Rxb4 26. Rc7 Rf8 27. e5
Bxe5 28. Rxf7 Qe3 29. Rf6+ 1-0

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.11.25"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Kozma, Julius"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2395"]
[BlackElo "2380"]
[PlyCount "96"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Bb4 5. Qa4+ Nc6 6. Ne5 Bd7 7. Nxc6 Bxc3+ 8.
bxc3 Bxc6 9. Qc2 dxc4 10. f3 O-O 11. e4 b5 12. Bg5 h6 13. Bh4 Qd7 14. Bxf6 gxf6
15. g4 Qd6 16. Qd2 Kg7 17. Rg1 Rh8 18. Rg3 Rad8 19. Rh3 b4 20. Rh5 bxc3 21.
Qxc3 Qxd4 22. Qxd4 Rxd4 23. Rc5 Rd6 24. Rd1 Rhd8 25. Rxd6 Rxd6 26. Bxc4 a6 27.
Ke2 Bb5 28. Rxc7 Rd4 29. Bxb5 axb5 30. Ra7 e5 31. h4 b4 32. Ra4 Kg6 33. Ra8 Kg7
34. h5 Kh7 35. Ra4 Kg7 36. Ke3 Rc4 37. Kd2 Rc3 38. Rxb4 Ra3 39. Rb2 Rxf3 40. a4
Rf4 41. Kd3 Rxg4 42. a5 f5 43. Ra2 Rxe4 44. a6 Rd4+ 45. Ke3 Rd8 46. a7 Ra8 47.
Ra6 Kf8 48. Kd3 Ke7 1/2-1/2

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.11.26"]
[Round "5"]
[White "Tseshkovsky, Vitaly"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B39"]
[WhiteElo "2555"]
[BlackElo "2395"]
[PlyCount "81"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 b6 11. Bd3 Bb7 12. O-O O-O 13. Qd2 d6 14. Bb1 a5
15. b3 Nc5 16. Rcd1 Bc6 17. Rfe1 Qc7 18. h4 Qb7 19. Bh6 Rad8 20. Bxg7 Kxg7 21.
f4 e5 22. Nd5 Ne6 23. fxe5 dxe5 24. Qf2 Nf4 25. Nxf4 exf4 26. Qxf4 Qe7 27. Qf2
Rxd1 28. Rxd1 Rd8 29. Rxd8 Qxd8 30. Bc2 Qf6 31. Qxf6+ Kxf6 32. Kf2 Ke5 33. Ke3
f6 34. a3 Ba8 35. g3 Bb7 36. Bd3 Ba8 37. b4 axb4 38. axb4 Bb7 39. Bc2 Bc6 40.
Bb1 Bb7 41. Bd3 1/2-1/2

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.11.27"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Gerusel, Mathias"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2395"]
[BlackElo "2440"]
[PlyCount "22"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 e5 5. Nge2 Ne7 6. f3 c6 7. Bg5 h6 8. Be3 f5
9. dxe5 dxe5 10. Qxd8+ Kxd8 11. O-O-O+ Ke8 1/2-1/2

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.11.29"]
[Round "7"]
[White "Mueller, Klaus Uwe"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2470"]
[BlackElo "2395"]
[PlyCount "81"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. d3 Qf6 7. Be3 Ne7 8.
Nbd2 Ng6 9. h3 Bxf3 10. Nxf3 c5 11. g3 Bd6 12. Qe2 Nf8 13. c3 Ne6 14. h4 O-O-O
15. Ng5 h6 16. Nxe6 Qxe6 17. Kg2 g6 18. f3 f5 19. Bf2 h5 20. Rfe1 Rhg8 21. a3
g5 22. exf5 Qxf5 23. Qe4 Qf6 24. hxg5 Rxg5 25. Rh1 Rdg8 26. Rae1 Rf5 27. b4
cxb4 28. axb4 Rf4 29. Qh7 Rh8 30. Qxh8+ Qxh8 31. gxf4 exf4 32. Re4 Qg7+ 33. Kf1
Qxc3 34. Rxh5 Qxd3+ 35. Kg2 b6 36. Rh6 Qb5 37. Bh4 Bxb4 38. Rh8+ Kb7 39. Rh7 a5
40. Bd8 Bd6 41. Re6 0-1

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.11.30"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Vogt, Lothar"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2395"]
[BlackElo "2450"]
[PlyCount "59"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Nf3 d6 5. Bg2 Nf6 6. O-O O-O 7. d4 Nbd7 8. h3
Re8 9. e4 exd4 10. Nxd4 Nc5 11. Re1 a5 12. Ndb5 Bd7 13. Bf4 Bxb5 14. cxb5 Nfd7
15. Qc2 Nb6 16. Rad1 Qf6 17. Be3 a4 18. Bxc5 dxc5 19. f4 Rad8 20. e5 Qe6 21.
Nxa4 Nxa4 22. Qxa4 b6 23. Qa7 Rd7 24. b3 Bf8 25. Qa4 Red8 26. Rxd7 Rxd7 27. Qc4
Rd2 28. Qxe6 fxe6 29. Bf1 Kf7 30. a4 1/2-1/2

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.12.01"]
[Round "9"]
[White "Tukmakov, Vladimir B"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C98"]
[WhiteElo "2570"]
[BlackElo "2395"]
[PlyCount "97"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nd8 14. a4 Rb8 15. b4
c4 16. Nf1 Ne8 17. g4 g6 18. Ng3 Ng7 19. Nh2 f6 20. f4 exf4 21. Bxf4 Nf7 22.
Nf3 Bd7 23. Nd4 Ne5 24. Be3 Qc8 25. Qe2 Bd8 26. Kh1 Bb6 27. a5 Bxd4 28. cxd4
Nd3 29. Bxd3 cxd3 30. Qxd3 Qc4 31. Qa3 Qc8 32. Bf4 Ne8 33. Kh2 Rb7 34. Rac1 Rc7
35. Rxc7 Qxc7 36. Rc1 Qd8 37. Qa2 Qe7 38. Qd2 Rf7 39. Re1 Bc8 40. Bh6 Qd8 41.
Rf1 Bd7 42. e5 dxe5 43. dxe5 fxe5 44. Rxf7 Kxf7 45. Ne4 Kg8 46. d6 Ng7 47. Qd5+
Ne6 48. Qxe5 Qh4 49. Bg5 1-0

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.12.02"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Farago, Ivan"]
[Result "1/2-1/2"]
[ECO "D42"]
[WhiteElo "2395"]
[BlackElo "2460"]
[PlyCount "34"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bd3 Be7 8. O-O
O-O 9. a3 cxd4 10. exd4 Bf6 11. Be4 Qd6 12. Qd3 h6 13. Be3 b6 14. Qd2 Ba6 15.
Rfe1 Na5 16. Nxd5 exd5 17. Bf4 Qd7 1/2-1/2

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.12.03"]
[Round "11"]
[White "Uhlmann, Wolfgang"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2535"]
[BlackElo "2395"]
[PlyCount "108"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 g6 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 d6 8.
Bg2 Bg7 9. O-O O-O 10. Qh4 Be6 11. Bxb7 Rb8 12. Bd5 Nxd5 13. cxd5 Bf5 14. Nd1
Qa5 15. Ne3 Bf6 16. Qf4 Rb4 17. Bd2 Rxf4 18. Bxa5 Ra4 19. Bc3 Bxc3 20. bxc3 Rb8
21. c4 Bh3 22. Rfe1 Rb2 23. f3 Raxa2 24. Rxa2 Rxa2 25. Kf2 Bc8 26. Rb1 Bf5 27.
Rd1 h5 28. Nxf5 gxf5 29. Ke3 Kg7 30. Rd2 Ra4 31. Rc2 Kf6 32. c5 dxc5 33. Rxc5
h4 34. f4 h3 35. Rc6+ Kg7 36. Rc7 Kf6 37. Rc8 Kg7 38. Re8 Re4+ 39. Kf3 a5 40.
g4 a4 41. gxf5 Rd4 42. Rxe7 Rxd5 43. Ra7 Rxf5 44. Rxa4 Rb5 45. Kg4 Rb3 46. e4
Re3 47. Rb4 Kg6 48. Rb6+ Kg7 49. e5 Re4 50. Rf6 Re3 51. Rf5 Ra3 52. Rg5+ Kf8
53. Rh5 Ra5 54. Kxh3 Ra1 1-0

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.12.06"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Moehring, Guenther"]
[Result "1/2-1/2"]
[ECO "D51"]
[WhiteElo "2395"]
[BlackElo "2450"]
[PlyCount "69"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e6 2. d4 Nf6 3. Nf3 d5 4. Nc3 Nbd7 5. Bg5 h6 6. Bh4 dxc4 7. e3 c5 8. Bxc4
a6 9. a4 cxd4 10. exd4 Bb4 11. O-O O-O 12. Qb3 Qa5 13. Rfd1 b6 14. Bg3 Bb7 15.
Ne5 Nxe5 16. Bxe5 Nd7 17. Bg3 Bxc3 18. bxc3 Rac8 19. Rdc1 Bd5 20. Bxd5 Qxd5 21.
Qxd5 exd5 22. f3 Rfe8 23. Re1 Re6 24. Rxe6 fxe6 25. Be1 Kf7 26. Kf2 Rc4 27. Ke2
g5 28. Kd3 Rc8 29. Bg3 Kf6 30. Rb1 Kf5 31. Bd6 Rc4 32. Rb4 Rc6 33. g4+ Kg6 34.
Bg3 Rc8 35. Rb1 1/2-1/2

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.12.07"]
[Round "14"]
[White "Jansa, Vlastimil"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2540"]
[BlackElo "2395"]
[PlyCount "98"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 a6 8. Bxc6
dxc6 9. d4 cxd4 10. cxd4 c5 11. d5 b5 12. Nc3 Bb7 13. Bf4 Rc8 14. Rc1 b4 15.
Na4 c4 16. Nd2 Nxd5 17. exd5 Qxd5 18. Nf3 Qf5 19. Bg3 Bh6 20. Nh4 Qb5 21. Re5
Rcd8 22. Rxb5 Rxd1+ 23. Rxd1 axb5 24. Nc5 c3 25. Nxb7 c2 26. Rf1 c1=Q 27. Rxc1
Bxc1 28. b3 Ra8 29. Nf3 Rxa2 30. Ne5 Ra1 31. Kh2 Bd2 32. Nc6 Kf8 33. Be5 Bc3
34. Nc5 Rc1 35. Bf4 Rc2 36. Be3 Ke8 37. Nd3 Kd7 38. Nce5+ Bxe5+ 39. Nxe5+ Ke6
40. Nd3 Rc3 41. Nxb4 Rxb3 42. Nc6 Rb1 43. Kg3 b4 44. Bd2 b3 45. Bc3 Rc1 46.
Nd4+ Kd5 47. Nb5 Rc2 48. Bg7 f6 49. Na3 Rc3+ 0-1

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.12.07"]
[Round "14"]
[White "Jansa, Vlastimil"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "98"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 a6 8. Bxc6
dxc6 9. d4 cxd4 10. cxd4 c5 11. d5 b5 12. Nc3 Bb7 13. Bf4 Rc8 14. Rc1 b4 15.
Na4 c4 16. Nd2 Nxd5 17. exd5 Qxd5 18. Nf3 Qf5 19. Bg3 Bh6 20. Nh4 Qb5 21. Re5
Rcd8 22. Rxb5 Rxd1+ 23. Rxd1 axb5 24. Nc5 c3 25. Nxb7 c2 26. Rf1 c1=Q 27. Rxc1
Bxc1 28. b3 Ra8 29. Nf3 Rxa2 30. Ne5 Ra1 31. Kh2 Bd2 32. Nc6 Kf8 33. Be5 Bc3
34. Nc5 Rc1 35. Bf4 Rc2 36. Be3 Ke8 37. Nd3 Kd7 38. Nce5+ Bxe5+ 39. Nxe5+ Ke6
40. Nd3 Rc3 41. Nxb4 Rxb3 42. Nc6 Rb1 43. Kg3 b4 44. Bd2 b3 45. Bc3 Rc1 46.
Nd4+ Kd5 47. Nb5 Rc2 48. Bg7 f6 49. Na3 Rc3+ 0-1

[Event "Leipzig DSV"]
[Site "Leipzig"]
[Date "1975.12.08"]
[Round "15"]
[White "Hernandez Onna, Roman"]
[Black "Knaak, Rainer"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2395"]
[BlackElo "2510"]
[PlyCount "80"]
[EventDate "1975.11.22"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[EventCategory "9"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nd7 5. Be3 e5 6. Nge2 Ne7 7. Qd2 O-O 8. f3
a6 9. d5 f5 10. Nc1 Nf6 11. Be2 c5 12. a4 Bd7 13. a5 b5 14. axb6 Qxb6 15. O-O
a5 16. Nd3 Nc8 17. b4 axb4 18. Rxa8 bxc3 19. Qxc3 fxe4 20. fxe4 Nxe4 21. Rxf8+
Bxf8 22. Qc2 Qb7 23. Ra1 Nf6 24. h3 Ne7 25. g4 Kg7 26. Nf2 Be8 27. Rf1 Qb4 28.
Ne4 Nxe4 29. Qxe4 Ng8 30. Qf3 Be7 31. g5 Qc3 32. h4 Bd7 33. Rc1 Qa3 34. Rb1 Bf5
35. Rb7 Qa8 36. Rb5 Qa1+ 37. Kf2 Qa2 38. h5 Kf7 39. Rb8 Qa7 40. Rb1 Ke8 1/2-1/2

[Event "WchT U26 fin-A"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "1.7"]
[White "Hernandez Onna, Roman"]
[Black "Peters, Jack"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2460"]
[BlackElo "2370"]
[PlyCount "81"]
[EventDate "1976.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "US of America"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "USA"]

1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 O-O 5. Nf3 Re8 6. O-O e4 7. Nd4 Nc6 8. Nc2
Bxc3 9. dxc3 h6 10. Ne3 d6 11. Qc2 Re5 12. Bd2 Bd7 13. f4 exf3 14. exf3 Re8 15.
Rae1 Ne7 16. Rf2 Bc6 17. Rfe2 Qd7 18. Qd3 Rad8 19. b3 b6 20. Nd1 Ng6 21. Rxe8+
Rxe8 22. Rxe8+ Qxe8 23. Ne3 Qa8 24. Qe2 Ne5 25. Kf2 h5 26. h3 g6 27. Nc2 Bb7
28. Ne1 Nfd7 29. f4 Bxg2 30. Nxg2 Nc6 31. Qf3 Nf6 32. Ne3 Qe8 33. Nd5 Nxd5 34.
cxd5 Nb8 35. c4 b5 36. Qe3 Qxe3+ 37. Kxe3 bxc4 38. bxc4 Kf8 39. Ba5 Na6 40. f5
f6 41. fxg6 1-0

[Event "WchT U26 fin-A"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "2.10"]
[White "Hernandez Onna, Roman"]
[Black "Chaves, Jaime Augusto"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2460"]
[PlyCount "90"]
[EventDate "1976.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "BRA"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8.
a4 a5 9. d3 Be6 10. Be3 Nd5 11. Nxd5 Bxd5 12. Rc1 O-O 13. Nd2 Nb4 14. Bxd5 Nxd5
15. Bc5 b6 16. Bxe7 Qxe7 17. Qb3 Rad8 18. Qb5 Nb4 19. Nf3 Rd5 20. Qc4 c5 21.
Qh4 Qxh4 22. Nxh4 e4 23. dxe4 Rd2 24. Nf3 Rxb2 25. Ne5 Rb8 26. Rfd1 f6 27. Nc4
Rb3 28. Rb1 Rc3 29. Rdc1 Rxc1+ 30. Rxc1 Kf7 31. Rd1 Ke7 32. f4 b5 33. axb5 Rxb5
34. Nd6 Rb8 35. Nf5+ Kf8 36. Rd7 Ra8 37. e5 fxe5 38. Nxg7 exf4 39. Ne6+ Kg8 40.
gxf4 a4 41. f5 a3 42. f6 a2 43. f7+ Kh8 44. Ra7 a1=Q+ 45. Rxa1 Rxa1+ 1/2-1/2

[Event "WchT U26 fin-A"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "3.10"]
[White "Bielczyk, Jacek"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2375"]
[BlackElo "2460"]
[PlyCount "49"]
[EventDate "1976.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Poland"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. O-O a4 10. Nxa4 Nxe4 11. c3 Nf6 12. Re1 d5 13. Nxc6 bxc6 14. Bb6 Qe8
15. c4 Nd7 16. Bc7 Bb7 17. cxd5 cxd5 18. Nc3 Bxc3 19. bxc3 Qc8 20. Bf4 e6 21.
Rc1 Qc6 22. Qf3 Rfe8 23. Qg3 Rac8 24. h4 h6 25. Be5 1/2-1/2

[Event "WchT U26 fin-A"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "4.3"]
[White "Sveshnikov, Evgeny"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2510"]
[BlackElo "2460"]
[PlyCount "55"]
[EventDate "1976.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Soviet Union"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "URS"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Nc2 d6 7. Be2 Nf6 8. Nc3
Nd7 9. Bd2 a5 10. Be3 Nc5 11. Qd2 a4 12. Bh6 O-O 13. h4 Bxh6 14. Qxh6 f6 15.
Qd2 Rf7 16. f4 f5 17. h5 fxe4 18. hxg6 hxg6 19. f5 Bxf5 20. Qh6 Rg7 21. g4 e6
22. gxf5 exf5 23. O-O-O a3 24. b4 Qf6 25. Kd2 Na4 26. Nd5 Qd8 27. Rh3 Nb2 28.
Rdh1 1-0

[Event "WchT U26 fin-A"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "5.10"]
[White "Huss, Andreas"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2330"]
[BlackElo "2460"]
[PlyCount "129"]
[EventDate "1976.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Switzerland"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "CUB"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8.
dxc5 Bxc5 9. O-O O-O 10. Ne1 Bd4 11. Bg5 Be6 12. Nd3 Bxc3 13. bxc3 h6 14. Be3
Qc8 15. Qa4 Bh3 16. Bxh3 Qxh3 17. Nf4 Qd7 18. Rfd1 Rfd8 19. Rd2 Ne5 20. Qxd7
Rxd7 21. Bd4 Ne4 22. Rdd1 Nc4 23. f3 Ng5 24. Nh5 f5 25. Rab1 b6 26. Nf4 Rad8
27. Bf2 Nh7 28. Rb5 Nf6 29. Bd4 Ne8 30. Ne6 Nc7 31. Nxd8 Nxb5 32. Nc6 Kf7 33.
Nb4 Ke6 34. Kf2 Rc7 35. Nxd5 Kxd5 36. Bxb6+ Kc6 37. Bxc7 Kxc7 38. Rd5 Nbd6 39.
e3 Kc6 40. Rd4 a6 41. g4 fxg4 42. Rxg4 g5 43. h4 Ne5 44. Ra4 Kb5 45. Rd4 Kc6
46. hxg5 hxg5 47. e4 g4 48. f4 Nd7 49. Kg3 Nc5 50. Kxg4 Ncxe4 51. f5 Nxc3 52.
f6 Nxa2 53. Ra4 Nc3 54. Rxa6+ Kd7 55. Kh5 Nd5 56. Kg6 Nf4+ 57. Kg5 Nd5 58. Kg6
Nf4+ 59. Kh6 Ke6 60. Kg5 Ke5 61. Ra5+ Nd5 62. Kg6 Ke6 63. Rxd5 Kxd5 64. f7 Nxf7
65. Kxf7 1/2-1/2

[Event "WchT U26 fin-A"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "7.6"]
[White "Hernandez Onna, Roman"]
[Black "Bernstein, David"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2460"]
[PlyCount "82"]
[EventDate "1976.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Israel"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "ISR"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. e3 Bd6 5. Bd3 f5 6. O-O Nf6 7. b3 Qe7 8. Ne5 O-O
9. Nd2 Nbd7 10. f4 Ne4 11. Nxe4 fxe4 12. Be2 Nxe5 13. fxe5 Rxf1+ 14. Bxf1 Bb4
15. Bd2 Bxd2 16. Qxd2 a5 17. c5 Qc7 18. Qc3 Bd7 19. a3 Ra7 20. Be2 Ra8 21. b4
axb4 22. axb4 Rxa1+ 23. Qxa1 Qd8 24. g3 Be8 25. Kf2 Bd7 26. Qa7 Qc8 27. Ke1 Kf8
28. Kd2 Ke7 29. h4 Kd8 30. Kc3 Qc7 31. g4 h6 32. Kd2 Be8 33. Qa8+ Qc8 34. Qa1
Qc7 35. Qa7 Bd7 36. g5 hxg5 37. hxg5 Be8 38. Qa8+ Qc8 39. Qa1 Qc7 40. Qa7 Kc8
41. Qa8+ Qb8 1/2-1/2

[Event "WchT U26 prel-3"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "1.3"]
[White "Hernandez Onna, Roman"]
[Black "Chiba, James"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2460"]
[PlyCount "43"]
[EventDate "1976.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Japan"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "JPN"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 O-O 6. Be3 c6 7. Qd2 Qc7 8. Bh6
Rd8 9. h4 e5 10. Bxg7 Kxg7 11. O-O-O Bd7 12. g4 Na6 13. h5 Ng8 14. g5 b5 15.
Qh2 Rab8 16. hxg6 hxg6 17. Qh8+ Kf8 18. Rh7 Ke7 19. Qg7 Rf8 20. cxb5 cxb5 21.
Kb1 exd4 22. Nd5+ 1-0

[Event "WchT U26 prel-3"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "2.2"]
[White "Hernandez Onna, Roman"]
[Black "Chaves, Jaime Augusto"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2460"]
[PlyCount "59"]
[EventDate "1976.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "BRA"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 g6 6. Nge2 Bg7 7. d3 O-O 8. Rb1
a5 9. a3 d6 10. b4 axb4 11. axb4 Qe8 12. b5 Nd8 13. O-O Be6 14. Qc2 Qf7 15. Bb2
g5 16. f4 Ng4 17. Qd2 gxf4 18. exf4 c6 19. h3 Nf6 20. Ra1 Rxa1 21. Rxa1 e4 22.
dxe4 Nxe4 23. Nxe4 fxe4 24. Bxg7 Qxg7 25. Rc1 d5 26. cxd5 cxd5 27. g4 Kh8 28.
f5 Bg8 29. Nf4 Rf6 30. Nh5 1-0

[Event "WchT U26 prel-3"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "3.3"]
[White "Hernandez Onna, Roman"]
[Black "Nieves, Kamalakanta Ivan"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2460"]
[BlackElo "2250"]
[PlyCount "105"]
[EventDate "1976.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "PUR"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Nf3 d6 5. Bg2 O-O 6. O-O e5 7. d4 Nbd7 8. h3
c6 9. e4 exd4 10. Nxd4 Qb6 11. Nc2 Qc7 12. Rb1 a5 13. b3 Re8 14. Bb2 Nc5 15.
Re1 Nfd7 16. Ba1 Ne5 17. a3 a4 18. Nxa4 Nxa4 19. bxa4 Rxa4 20. Rb4 Ra8 21. Bf1
f6 22. f4 Nd7 23. Rb3 Nc5 24. Rbe3 Bd7 25. Bd4 Ne6 26. Bc3 Rad8 27. h4 Nc5 28.
h5 Be6 29. f5 Bf7 30. hxg6 hxg6 31. fxg6 Bxg6 32. Qg4 Qf7 33. Nd4 Bh5 34. Qh4
Bh6 35. g4 Bxe3+ 36. Rxe3 Bg6 37. Nf5 Bxf5 38. gxf5 Nxe4 39. Rxe4 Rxe4 40. Qxe4
Re8 41. Qh4 Qg7+ 42. Kf2 Kf7 43. Be2 Rxe2+ 44. Kxe2 Qg2+ 45. Ke3 Qg1+ 46. Ke2
Qg2+ 47. Qf2 Qe4+ 48. Kd2 c5 49. Qf1 d5 50. cxd5 c4 51. Qh3 Qxd5+ 52. Kc1 Qc5
53. Qh5+ 1-0

[Event "WchT U26 prel-3"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "5.2"]
[White "Swanson, Stephen"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "2460"]
[PlyCount "88"]
[EventDate "1976.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Scotland"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "CUB"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. Be2 c5 5. O-O Nc6 6. Kh1 Nh6 7. d4 cxd4 8. exd4
Bg4 9. c3 Nf5 10. Ne5 Bxe2 11. Qxe2 Nd6 12. Nd2 O-O 13. b3 Qa5 14. Bb2 e6 15.
a4 Rfe8 16. Ba3 Rad8 17. Nxc6 bxc6 18. Bxd6 Rxd6 19. b4 Qd8 20. Nf3 f6 21. a5
Qb8 22. Rae1 Rd7 23. Nd2 e5 24. f5 gxf5 25. Rxf5 Rde7 26. Qa6 Qb5 27. Qxb5 cxb5
28. Kg1 Rc8 29. Nb1 Kf7 30. dxe5 Kg6 31. g4 fxe5 32. Rd1 Rd7 33. h4 Rc4 34.
Rg5+ Kf7 35. Rf1+ Ke6 36. Kg2 Bf6 37. Rg8 Rg7 38. Rxg7 Bxg7 39. Kh3 e4 40. Rf5
Bxc3 41. Nxc3 Rxc3+ 42. Kg2 Rc7 43. Kg3 Rf7 44. Rh5 e3 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "1"]
[White "Tseshkovsky, Vitaly"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B39"]
[WhiteElo "2550"]
[BlackElo "2460"]
[PlyCount "85"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 b6 11. Bd3 Bb7 12. O-O O-O 13. Bb1 Rc8 14. b3 d6
15. Qd2 a5 16. Rfd1 Nc5 17. Bh6 Bxh6 18. Qxh6 Qe8 19. Rd4 f6 20. Nd5 e5 21. Rd2
Bxd5 22. Rxd5 Qe7 23. Rcd1 Ne6 24. Rxd6 Nf4 25. R6d2 Rfd8 26. Bd3 Qb4 27. g3
Rxd3 28. Rxd3 Nxd3 29. Rxd3 Qe1+ 30. Kg2 Qxe4+ 31. Rf3 Rd8 32. Qe3 Qc6 33. Qe2
e4 34. Rf4 f5 35. g4 e3+ 36. Qf3 Qxf3+ 37. Rxf3 e2 38. Re3 Rd2 39. gxf5 gxf5
40. Kf3 Rxa2 41. Rxe2 Ra3 42. Re3 Kf7 43. Kf4 1/2-1/2

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "2"]
[White "Rodriguez Vargas, Orestes"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D40"]
[BlackElo "2460"]
[PlyCount "104"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. e3 Nf6 5. Nc3 Nc6 6. a3 a6 7. b3 cxd4 8. exd4
Be7 9. Bb2 O-O 10. Bd3 b6 11. O-O Bb7 12. Rc1 Rc8 13. Qe2 Re8 14. Rfd1 Bf8 15.
b4 dxc4 16. Bxc4 b5 17. Ba2 g6 18. Ng5 Bh6 19. h4 Rc7 20. Rd3 Nd5 21. Nce4 Nf4
22. Qf3 Nxd3 23. Qxd3 Bg7 24. h5 Nxd4 25. Rxc7 Qxc7 26. h6 Bxe4 27. Nxe4 Nf3+
28. Qxf3 Bxb2 29. g3 Qc1+ 30. Kg2 Be5 31. Nc5 Qxh6 32. Qc6 Rf8 33. Nd7 Bg7 34.
Nxf8 Bxf8 35. Qxa6 Qd2 36. Bb1 Qd5+ 37. Kh3 Qh5+ 38. Kg2 Qd5+ 39. Kh2 Qd1 40.
Be4 Qe2 41. Bg2 Qxf2 42. Qxb5 Bd6 43. Qd3 Be5 44. Qf3 Qb2 45. Qd3 h5 46. b5 Kg7
47. Kg1 Bd4+ 48. Kh2 g5 49. Qf3 Qc1 50. Qxh5 Bg1+ 51. Kh1 Be3+ 52. Kh2 f5 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Sigurjonsson, Gudmundur"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2460"]
[BlackElo "2530"]
[PlyCount "72"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 Nf6 4. g3 O-O 5. Bg2 d6 6. O-O e5 7. d3 Nc6 8. Rb1
a5 9. a3 Bf5 10. b4 axb4 11. axb4 Qd7 12. b5 Nd4 13. Ng5 h6 14. Nge4 Nxe4 15.
Nxe4 Kh7 16. e3 Ne6 17. f4 exf4 18. gxf4 Nc5 19. Nf2 Na4 20. Bd2 c6 21. Qf3 Nc5
22. e4 Be6 23. Be3 Ra3 24. Rfd1 Nb3 25. bxc6 bxc6 26. f5 gxf5 27. exf5 Bxf5 28.
Ne4 Re8 29. Kh1 Bg4 30. Qg3 f5 31. Nf2 Bxd1 32. Rxd1 Qe6 33. Bf4 Ra1 34. Rxa1
Bxa1 35. Bxc6 Qe1+ 36. Kg2 Rg8 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "4"]
[White "Huebner, Robert"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2585"]
[BlackElo "2460"]
[PlyCount "83"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 b6 11. Bd3 Bb7 12. O-O O-O 13. Bb1 Rc8 14. b3 d6
15. Qd2 a5 16. Nd5 Nc5 17. Bg5 f6 18. Be3 e6 19. Nc3 Rc7 20. Rfd1 Rd7 21. f3 f5
22. exf5 gxf5 23. Nb5 Be5 24. Bf4 Qh4 25. Bxe5 dxe5 26. Qe3 Rg7 27. Kh1 f4 28.
Qe2 Rg5 29. Nd6 Rh5 30. h3 Bc6 31. Be4 Nxe4 32. Nxe4 Kh8 33. c5 Bxe4 34. Qxe4
Rg8 35. Rd2 Rg3 36. Qa8+ Rg8 37. Qc6 bxc5 38. Qxe6 e4 39. Qxe4 Qf6 40. Re1 Rhg5
41. Qc2 Qg7 42. Re4 1-0

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Byrne, Robert Eugene"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2460"]
[BlackElo "2540"]
[PlyCount "112"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. c4 Be7 6. b3 O-O 7. Bb2 d5 8. e3 c5
9. Qe2 Nc6 10. d3 Rc8 11. Nc3 Qd7 12. Rfd1 Rfd8 13. d4 cxd4 14. exd4 Bb4 15.
cxd5 exd5 16. Ne5 Qe6 17. Nb5 a6 18. a3 Bf8 19. Nc3 Na5 20. b4 Nc4 21. Nxc4
Qxe2 22. Nxe2 Rxc4 23. Rac1 Rdc8 24. Rxc4 Rxc4 25. Rc1 Ne4 26. Nc3 Be7 27. Bf1
Rc8 28. Nxd5 Rxc1 29. Nxe7+ Kf8 30. Bxc1 Kxe7 31. f3 Nc3 32. Kf2 b5 33. Bd3 g6
34. Bd2 Nd5 35. g4 Bc8 36. Kg3 Be6 37. Kh4 f6 38. Kg3 Kf7 39. h3 Kg7 40. Be4 h6
41. Bd3 Kh7 42. h4 Kg7 43. h5 g5 44. Be4 Kf7 45. f4 Ke7 46. fxg5 fxg5 47. Bxg5+
hxg5 48. h6 Kf7 49. Kf3 Nf6 50. Bb7 Bxg4+ 51. Ke3 Kg6 52. d5 Kxh6 53. Kd4 Bd7
54. Bxa6 g4 55. Bb7 g3 56. d6 Kg5 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "6"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2380"]
[BlackElo "2460"]
[PlyCount "25"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. Be3 Ng4 10. Bf4 Be6 11. Rc1 h6 12. dxc5 Bxc5 13. Na4 1/2-1/2

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Gheorghiu, Florin"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "2460"]
[BlackElo "2540"]
[PlyCount "56"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nc6 7. Nc3 a6 8. b3
Rb8 9. Bb2 b5 10. cxb5 axb5 11. Rc1 Bd7 12. d5 Na5 13. Nd4 b4 14. Nb1 e5 15.
Nc2 c5 16. dxc6 Bxc6 17. Bxc6 Nxc6 18. Ne3 Qd7 19. Nd5 Nxd5 20. Qxd5 Ne7 21.
Qd2 d5 22. Rfd1 d4 23. e3 Nf5 24. exd4 Bh6 25. f4 exf4 26. gxf4 Rfe8 27. Rf1
Ne3 28. d5 Nxf1 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "8"]
[White "Portisch, Lajos"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2625"]
[BlackElo "2460"]
[PlyCount "109"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 g6 4. e4 Bg7 5. d4 O-O 6. Be2 d6 7. O-O Bg4 8. d5
Bxf3 9. Bxf3 Nbd7 10. Be3 a6 11. a4 b6 12. Qd2 Re8 13. Be2 e6 14. dxe6 Rxe6 15.
Bg5 Qf8 16. f3 h6 17. Bh4 g5 18. Bf2 Ne5 19. Rab1 Nc6 20. Nd5 Qd8 21. Ne3 Nd4
22. b3 Nh5 23. Nf5 Nxf5 24. exf5 Re5 25. g3 Nf6 26. g4 d5 27. Rfd1 d4 28. Bf1
a5 29. Re1 Rxe1 30. Rxe1 Ra7 31. h4 Nh7 32. hxg5 hxg5 33. Bg3 Re7 34. Kg2 Qe8
35. Rxe7 Qxe7 36. Qe2 Qxe2+ 37. Bxe2 Nf6 38. f4 gxf4 39. Bxf4 Nd7 40. g5 Be5
41. Bd2 f6 42. g6 Nb8 43. Bh6 Nc6 44. Bf3 Ne7 45. Be4 Bd6 46. Kf3 Kh8 47. Bf8
Kg8 48. g7 Kf7 49. Kf2 Kg8 50. Ke2 Kf7 51. Kf3 Kg8 52. Kg4 Kf7 53. Kh5 d3 54.
Bxe7 d2 55. Bf3 1-0

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Padron, Jose"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2460"]
[PlyCount "87"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 g6 5. Nf3 Bg7 6. O-O O-O 7. d4 exd4 8.
Nxd4 Nxd4 9. Qxd4 Re8 10. Qh4 Nh5 11. Qxd8 Rxd8 12. Nb5 c6 13. Nd6 Be5 14. Rd1
Ng7 15. f4 Bxd6 16. Rxd6 Ne8 17. Rd3 d6 18. Be3 Be6 19. Rc1 Nc7 20. Rb3 Rdb8
21. Ra3 a6 22. Bb6 Rc8 23. e4 Ne8 24. h3 Kf8 25. g4 Ke7 26. f5 Bd7 27. Rd1 c5
28. e5 Bc6 29. exd6+ Kd7 30. Re3 Bxg2 31. Re7+ Kc6 32. d7 Bxh3 33. d8=Q Rxd8
34. Bxd8 Bxg4 35. Rd2 Bxf5 36. Rxe8 Be6 37. Re7 Rc8 38. b3 b5 39. cxb5+ axb5
40. Ra7 c4 41. Ra6+ Kb7 42. Rb6+ Ka7 43. Rxb5 c3 44. Rd4 1-0

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "10"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2475"]
[BlackElo "2460"]
[PlyCount "104"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Bg7 6. Nxc6 bxc6 7. Qf3 Nf6 8.
O-O O-O 9. Nc3 d6 10. h3 Nd7 11. Qg3 a5 12. Na4 Ba6 13. Bxa6 Rxa6 14. Bg5 Re8
15. Rad1 Qb8 16. Qh4 Bf6 17. Bxf6 Nxf6 18. c4 Qb4 19. b3 Nd7 20. Qg5 Nb6 21.
Nb2 a4 22. Nd3 Qa3 23. c5 dxc5 24. f4 c4 25. bxc4 Nxc4 26. f5 Ra5 27. Qh6 Qd6
28. Nf2 Qc5 29. Kh1 Qe3 30. Qh4 Ne5 31. Rfe1 g5 32. Ng4 gxh4 33. Rxe3 f6 34.
Rd4 Rea8 35. Rc3 R8a6 36. Rd8+ Kg7 37. Rc8 Nxg4 38. hxg4 Re5 39. Rc4 a3 40. Kh2
Rb6 41. Ra8 Kh6 42. Rxa3 Kg5 43. Ra8 Kxg4 44. a4 Rb2 45. a5 Ra2 46. a6 Kf4 47.
Rxc6 Rxe4 48. Rg8 Kxf5 49. Rc5+ e5 50. Rc6 Re1 51. a7 Rxa7 52. Rf8 Raa1 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Rogoff, Kenneth"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2460"]
[BlackElo "2480"]
[PlyCount "98"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. Nf3 d5 6. cxd5 Nxd5 7. O-O Nc6 8.
Qa4 Nb6 9. Qh4 f6 10. Bh3 e6 11. d4 g5 12. Bxg5 fxg5 13. Nxg5 h6 14. Bxe6+ Bxe6
15. Nxe6 Qxh4 16. gxh4 Rf7 17. Rad1 Re8 18. Nxg7 Rxg7+ 19. Kh1 Rg4 20. Rg1
Rxg1+ 21. Rxg1+ Kf7 22. e3 Nb4 23. Rg3 Nd3 24. Rf3+ Ke6 25. b3 Nd5 26. Ne2 Nf6
27. Ng3 Ng4 28. Kg1 Ngxf2 29. Rxf2 Nxf2 30. Kxf2 Kd5 31. Ke2 c5 32. dxc5 Kxc5
33. Nf5 Re6 34. Kf3 Kd5 35. Kf4 Re4+ 36. Kf3 h5 37. Kf2 Ke6 38. Ng7+ Ke5 39.
Nxh5 Rxh4 40. Nf4 Rxh2+ 41. Kf3 Rxa2 42. Nd3+ Kd6 43. Ke4 a5 44. Kd4 b5 45. e4
Rc2 46. Nf4 a4 47. bxa4 bxa4 48. e5+ Kd7 49. Kd3 Rh2 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "12"]
[White "Menvielle Laccourreye, Augusto"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "2460"]
[PlyCount "81"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. c3 O-O 7. d4 cxd4 8.
cxd4 d5 9. e5 Ne4 10. Nc3 Nxc3 11. bxc3 Na5 12. Bg5 h6 13. Bf4 Bf5 14. Qc1 g5
15. Bg3 e6 16. Nd2 Rc8 17. Re3 Qe7 18. f4 a6 19. Bd3 b5 20. Bxf5 exf5 21. Nb3
Nc4 22. Re2 f6 23. Qc2 fxe5 24. fxe5 f4 25. Bf2 Qe6 26. Nc5 Qg4 27. h3 Qh5 28.
Ree1 g4 29. hxg4 Qxg4 30. e6 Rce8 31. Rad1 Rf5 32. Qe2 f3 33. Qf1 Bf8 34. Nd7
Bd6 35. Rd3 Re7 36. Re5 Bxe5 37. dxe5 Nxe5 38. Rxd5 Nxd7 39. Rxd7 Rxe6 40. Rd8+
Kh7 41. g3 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Larsen, Bent"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2460"]
[BlackElo "2625"]
[PlyCount "79"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 d6 5. Nf3 Nc6 6. d3 Qd7 7. e4 b6 8. O-O Bb7
9. Nh4 O-O-O 10. f4 Kb8 11. Kh1 e6 12. Be3 Nge7 13. Bg1 f5 14. Rc1 Rhf8 15. a3
fxe4 16. dxe4 e5 17. b4 Nd4 18. fxe5 Rxf1 19. Qxf1 Rf8 20. Qd3 Bxe5 21. Rf1 Qe8
22. Nd5 Rxf1 23. Qxf1 Bc8 24. Nf3 Nxf3 25. Qxf3 h5 26. bxc5 dxc5 27. Be3 Nc6
28. Bf4 Kb7 29. h3 Qf7 30. Kh2 Be6 31. h4 Qg7 32. Bh3 Nd4 33. Qf2 Bg4 34. Bg2
Nc6 35. Ne3 Be6 36. Nd5 Bd4 37. Qf1 Ne5 38. Bxe5 Bxe5 39. Bh3 Qf7 40. Bxe6 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "14"]
[White "Geller, Efim P"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "2620"]
[BlackElo "2460"]
[PlyCount "68"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Qd2 O-O 11. Be2 d6 12. O-O b6 13. Rfe1 Bb7 14. Bf1 a5
15. Rad1 Rc8 16. Bh6 Bxh6 17. Qxh6 f6 18. f4 Rf7 19. e5 Ng7 20. Qh3 fxe5 21.
fxe5 Qc7 22. exd6 exd6 23. Nb5 Qc5+ 24. Qe3 Qc6 25. Qd2 Qc5+ 26. Qe3 Qc6 27.
Rd5 Re8 28. Qd2 Rxe1 29. Qxe1 Nf5 30. Qd2 Rf6 31. b3 Qc8 32. Qg5 Bxd5 33. Qxf6
Qc5+ 34. Nd4 Bf7 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "15"]
[White "Hernandez Onna, Roman"]
[Black "Debarnot, Roberto Luis"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2460"]
[BlackElo "2350"]
[PlyCount "67"]
[EventDate "1976.04.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4
d6 9. b3 O-O 10. Bb2 a6 11. Rfd1 Nbd7 12. Qf4 Qb8 13. a4 Rd8 14. Ba3 Nc5 15. b4
Nce4 16. Rac1 e5 17. Qe3 Ng4 18. Qxb6 Nxc3 19. Rxc3 Rd7 20. Bh3 Bd8 21. Bxg4
Bxb6 22. Bxd7 Qc7 23. c5 dxc5 24. bxc5 Ba5 25. Rcc1 Rd8 26. c6 Bxc6 27. Rxc6
Rxd7 28. Rxd7 Qxc6 29. Nxe5 Qxa4 30. Rd3 f6 31. Nf3 Bb6 32. Kg2 a5 33. Rc3 g5
34. h3 0-1

[Event "Lanzarote"]
[Site "Lanzarote"]
[Date "1976.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Darga, Klaus"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2460"]
[BlackElo "2500"]
[PlyCount "72"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nc3 g6 3. Nf3 Bg7 4. e3 Nf6 5. d4 O-O 6. Be2 cxd4 7. exd4 d5 8. O-O
Nc6 9. h3 b6 10. Ne5 Bb7 11. Bf3 Na5 12. cxd5 Nxd5 13. Bd2 Rc8 14. Qe2 e6 15.
Rac1 Re8 16. Nxd5 Bxd5 17. Rxc8 Qxc8 18. Bxd5 exd5 19. Rc1 Qd8 20. Qf3 Bxe5 21.
dxe5 Nc4 22. Bh6 Nxe5 23. Qf4 f6 24. Qa4 Re7 25. Qa6 Rc7 26. Rxc7 Qxc7 27. Qa3
Kf7 28. Qf8+ Ke6 29. Be3 d4 30. Qg8+ Kf5 31. Bh6 g5 32. Bg7 d3 33. Qxh7+ Ke6
34. Qg8+ Qf7 35. Qc8+ Qd7 36. Qg8+ Nf7 0-1

[Event "Lanzarote"]
[Site "Lanzarote"]
[Date "1976.??.??"]
[Round "2"]
[White "Rodriguez Vargas, Orestes"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2435"]
[BlackElo "2460"]
[PlyCount "75"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Bd3 O-O 7. h3 e6 8. Nf3 a6
9. a4 b6 10. O-O e5 11. a5 bxa5 12. Bg5 h6 13. Be3 Nh5 14. Re1 Nd7 15. Bf1 Rb8
16. Nd2 Qe8 17. Nb3 f5 18. exf5 gxf5 19. Nxa5 Rxb2 20. Be2 Nhf6 21. Qc1 Rxe2
22. Rxe2 Qh5 23. f3 f4 24. Bf2 e4 25. Nxe4 Nxe4 26. Rxe4 Bxa1 27. Qxa1 Ne5 28.
Rxe5 dxe5 29. Nc6 Rf7 30. Nxe5 Rg7 31. Ng4 Qg6 32. Qe5 Bxg4 33. hxg4 h5 34.
Qb8+ Kh7 35. Qxf4 hxg4 36. Qh2+ Kg8 37. Qb8+ Kh7 38. Qh2+ 1/2-1/2

[Event "Lanzarote"]
[Site "Lanzarote"]
[Date "1976.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2460"]
[BlackElo "2430"]
[PlyCount "1"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 1/2-1/2

[Event "Lanzarote"]
[Site "Lanzarote"]
[Date "1976.??.??"]
[Round "4"]
[White "Sanz, J.."]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2345"]
[BlackElo "2460"]
[PlyCount "1"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 1/2-1/2

[Event "Lanzarote"]
[Site "Lanzarote"]
[Date "1976.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Weinstein, Norman"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "2460"]
[BlackElo "2430"]
[PlyCount "26"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O e5 7. d3 Re8 8. Rb1
a5 9. b3 Nbd7 10. Bb2 c6 11. h3 Nc5 12. a3 Qb6 13. Nd2 Be6 1/2-1/2

[Event "Lanzarote"]
[Site "Lanzarote"]
[Date "1976.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Garcia, Jo"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2460"]
[BlackElo "2280"]
[PlyCount "80"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 Bb4+ 6. Nbd2 O-O 7. O-O d5 8. a3
Be7 9. b3 c5 10. Bb2 Nc6 11. Qe2 Rc8 12. Rfd1 cxd4 13. exd4 Re8 14. Rac1 Ba6
15. b4 dxc4 16. Nxc4 Nd5 17. Qe4 g6 18. h4 Nb8 19. Ne3 Bxd3 20. Rxd3 Rxc1+ 21.
Bxc1 Qc7 22. Bb2 Rd8 23. Nxd5 exd5 24. Qe2 Bd6 25. h5 Nd7 26. Rc3 Qb8 27. b5
Re8 28. Re3 Nf6 29. hxg6 hxg6 30. Ne5 Kg7 31. Nc6 Rxe3 32. Qxe3 Qc7 33. Bc1 a6
34. a4 axb5 35. axb5 Ne4 36. Qh6+ Kg8 37. Qh4 Qd7 38. Bf4 Bxf4 39. Qxf4 Qd6 40.
Qxd6 Nxd6 1/2-1/2

[Event "Lanzarote"]
[Site "Lanzarote"]
[Date "1976.??.??"]
[Round "7"]
[White "Pomar Salamanca, Arturo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B39"]
[WhiteElo "2435"]
[BlackElo "2460"]
[PlyCount "85"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 g6 4. d4 Bg7 5. e4 cxd4 6. Nxd4 Nc6 7. Be3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Qd2 b6 11. Be2 Bb7 12. f3 O-O 13. O-O-O d6 14. Bh6
Bxh6 15. Qxh6 Qc7 16. h4 Rfd8 17. h5 Nf8 18. f4 Qc5 19. Rh3 e6 20. Nd5 Bxd5 21.
exd5 Re8 22. Bd3 exd5 23. f5 dxc4 24. Bb1 c3 25. Rxc3 Qe5 26. fxg6 fxg6 27.
hxg6 hxg6 28. Bc2 d5 29. Rxd5 Qxd5 30. Bb3 Re1+ 31. Kc2 Re2+ 32. Kb1 Re1+ 33.
Rc1 Rxc1+ 34. Qxc1 Qxb3 35. axb3 Rd8 36. Qc4+ Kg7 37. Ka2 Rd7 38. b4 Rf7 39.
Kb3 Kg8 40. Ka4 Kg7 41. Kb5 Rd7 42. Ka6 Rf7 43. Qd4+ 1/2-1/2

[Event "Lanzarote"]
[Site "Lanzarote"]
[Date "1976.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Haik, Aldo"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2460"]
[BlackElo "2325"]
[PlyCount "37"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. Nc3 Bb4 3. g3 Nf6 4. Bg2 O-O 5. Nf3 Re8 6. O-O h6 7. Ne1 c6 8. Nc2
Bxc3 9. dxc3 d5 10. cxd5 cxd5 11. Nb4 d4 12. cxd4 exd4 13. e3 dxe3 14. Bxe3 Qe7
15. Qd4 Be6 16. Qc5 Qxc5 17. Bxc5 Nbd7 18. Bd4 a5 19. Nd3 1/2-1/2

[Event "Lanzarote"]
[Site "Lanzarote"]
[Date "1976.??.??"]
[Round "9"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2380"]
[BlackElo "2460"]
[PlyCount "43"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bd6 8.
Bxd6 Qxd6 9. Bd3 O-O 10. O-O Bd7 11. Qd2 Rac8 12. Rac1 a6 13. Rfd1 Rfd8 14. Bb1
Ne7 15. Ne5 Be8 16. Bd3 Rc7 17. Ne2 Rdc8 18. Rxc7 Rxc7 19. Rc1 Nd7 20. Rxc7
Qxc7 21. Nxd7 Bxd7 22. Qc2 1/2-1/2

[Event "Lanzarote"]
[Site "Lanzarote"]
[Date "1976.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Larsen, Bent"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "2460"]
[BlackElo "2625"]
[PlyCount "78"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Be3 Be6 8.
O-O-O+ Nd7 9. g3 Ngf6 10. f3 c6 11. Nh3 h6 12. Nf2 Kc7 13. Be2 h5 14. Rd2 Bh6
15. Bxh6 Rxh6 16. Nfd1 h4 17. g4 Nh7 18. Ne3 Ng5 19. Rhd1 Rhh8 20. b3 a5 21.
Ncd5+ Kb8 22. Kb2 Nc5 23. Nc3 Kc7 24. Rc2 b6 25. Rcd2 Bc8 26. a3 Nce6 27. b4
Nf4 28. b5 Nxe2 29. Nxe2 Be6 30. Rf1 Rad8 31. Rxd8 Rxd8 32. Kc3 cxb5 33. cxb5
Rc8 34. Kb2 Kd6 35. Nc3 Kc5 36. Rc1 Nxf3 37. Ned5 Nxh2 38. Ne7 Rh8 39. Ncd5+
Kd4 0-1

[Event "Lanzarote"]
[Site "Lanzarote"]
[Date "1976.??.??"]
[Round "11"]
[White "Betancort Curbelo, Juan"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2360"]
[BlackElo "2460"]
[PlyCount "88"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nbd7 8. O-O
Nc5 9. Qc2 a5 10. Be3 Ng4 11. Bxc5 dxc5 12. h3 Nh6 13. Qd2 f6 14. Rad1 Nf7 15.
Nb5 Bh6 16. Qc3 Nd6 17. Nxd6 cxd6 18. a3 a4 19. b4 axb3 20. Qxb3 f5 21. Bd3 Rf7
22. Ra1 Bf8 23. Rfb1 f4 24. Be2 h5 25. Nd2 Rh7 26. Qd1 Qe8 27. a4 g5 28. a5 Qg6
29. f3 Rg7 30. Rb3 Be7 31. Qb1 Bd8 32. a6 bxa6 33. Rb8 Rga7 34. Bd1 Qf7 35.
Rxa8 Rxa8 36. Ba4 Qc7 37. Be8 Rb8 38. Qa2 h4 39. Nb3 Rb4 40. Na5 Qxa5 41. Qxa5
Bxa5 42. Rxa5 Rxc4 43. Bd7 Rc1+ 44. Kh2 Bxd7 0-1

[Event "Varna 15th"]
[Site "Varna"]
[Date "1976.05.??"]
[Round "?"]
[White "Espig, Lutz"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2480"]
[BlackElo "2370"]
[PlyCount "93"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BUL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 4. d4 d5 5. exd5 exd5 6. Be3 c4 7. g3 Nf6 8. Bg2
Bb4 9. O-O h6 10. Nf4 Bg4 11. Qb1 Ne7 12. h3 Bf5 13. a3 Ba5 14. b4 Bc7 15. Qd1
Qd7 16. Nh5 Nxh5 17. Qxh5 Rd8 18. Rfe1 O-O 19. Bxh6 Bg6 20. Qe2 Rfe8 21. Bg5 f6
22. Be3 Bf7 23. Rad1 Nf5 24. Qd2 Bb6 25. g4 Nxe3 26. Rxe3 Rxe3 27. Qxe3 a5 28.
Qd2 Re8 29. Ne2 axb4 30. axb4 Bg6 31. Nf4 Be4 32. Re1 Bxg2 33. Rxe8+ Qxe8 34.
Nxg2 Qe4 35. c3 Kf7 36. Qe3 Qb1+ 37. Qe1 Qxe1+ 38. Nxe1 Bc7 39. Kf1 Ke6 40. Ke2
f5 41. Ng2 fxg4 42. hxg4 g5 43. f4 Bd8 44. Kf3 Be7 45. Ne3 Bd8 46. Nd1 gxf4 47.
Kxf4 1-0

[Event "Varna 15th"]
[Site "Varna"]
[Date "1976.05.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Knezevic, Milorad"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2370"]
[BlackElo "2460"]
[PlyCount "51"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. O-O d6 6. d4 c6 7. Nc3 O-O 8. Qc2
Na6 9. a3 Nh5 10. e4 f4 11. Ne2 e5 12. dxe5 dxe5 13. c5 Nc7 14. b4 Qe7 15. Bb2
a5 16. h3 fxg3 17. fxg3 axb4 18. axb4 Rxa1 19. Bxa1 Nb5 20. Kh2 g5 21. Qd2 h6
22. Rd1 Qe6 23. Qe3 g4 24. Nfg1 Qc4 25. h4 Qxb4 26. Nc1 0-1

[Event "Varna 15th"]
[Site "Varna"]
[Date "1976.05.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Spiridonov, Nikola"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2370"]
[BlackElo "2490"]
[PlyCount "61"]
[EventDate "1976.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BUL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Be2 c5 7. O-O cxd4 8. exd4
Nc6 9. Re1 b6 10. Ne5 Bb7 11. Bf3 Na5 12. cxd5 Nxd5 13. Bd2 Rc8 14. Rc1 e6 15.
Qe2 Nxc3 16. Bxc3 Bxf3 17. Qxf3 Nc4 18. Nc6 Qd7 19. d5 Bxc3 20. Qxc3 Na5 21. b4
Nxc6 22. dxc6 Qd5 23. Red1 Qxa2 24. c7 a5 25. b5 a4 26. Qc6 a3 27. Qxb6 Qb2 28.
Qc6 a2 29. b6 Ra8 30. Ra1 Qb3 31. Rdc1 1-0

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "1"]
[White "Masic, Ljubomir"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2365"]
[BlackElo "2460"]
[PlyCount "44"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 Bg7 7. Be3 O-O 8.
Be2 b6 9. O-O Bb7 10. Rc1 Nxd4 11. Bxd4 Bh6 12. f4 Nxe4 13. Nxe4 Bxe4 14. Rc3
Qc7 15. f5 e5 16. fxe6 fxe6 17. Rh3 Rxf1+ 18. Bxf1 Bf4 19. Qe1 d5 20. cxd5 exd5
21. Qh4 Rf8 22. Rc3 Bxh2+ 0-1

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Krnic, Zdenko"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2460"]
[BlackElo "2400"]
[PlyCount "81"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. O-O Be6 7. d3 h6 8. Rb1 a5
9. a3 Nge7 10. b4 axb4 11. axb4 Qd7 12. b5 Nd8 13. Bb2 O-O 14. Qc2 f5 15. Ra1
Nf7 16. Rxa8 Rxa8 17. Ra1 Rxa1+ 18. Bxa1 d5 19. cxd5 Nxd5 20. Nxd5 Bxd5 21. Qa4
c5 22. Nd2 Bxg2 23. Kxg2 e4 24. Bxg7 Kxg7 25. Qa1+ Kf8 26. Qc3 Qxb5 27. dxe4
Qc6 28. f3 b5 29. exf5 gxf5 30. Nb3 b4 31. Qxc5+ Qxc5 32. Nxc5 Ke7 33. Kf2 Kd6
34. Nd3 b3 35. Ke3 Kd5 36. Kd2 Kc4 37. Nb2+ Kb4 38. Kd3 Ne5+ 39. Kd4 Nc6+ 40.
Kd3 Ne5+ 41. Kd4 1/2-1/2

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "3"]
[White "Begovac, Franja"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D34"]
[BlackElo "2460"]
[PlyCount "88"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Bf8 13. Nxc6 bxc6 14. Na4 Bd7
15. Bc5 Bg4 16. Re1 Bxc5 17. Nxc5 Rc8 18. f3 Bf5 19. Qd4 Qb6 20. e3 Re7 21. Kf2
Rce8 22. Nb3 Qa6 23. a3 Nd7 24. Bf1 Qc8 25. Qxa7 Ne5 26. Qd4 Bh3 27. Be2 Re6
28. Nd2 Rf6 29. Kg1 Qf5 30. Rc3 Rg6 31. f4 Ng4 32. Bd3 Qh5 33. Bxg6 fxg6 34.
Nf3 Nf6 35. e4 Rxe4 36. Rxe4 dxe4 37. Ne5 Nd5 38. Rc1 e3 39. Nxc6 Kh7 40. Ne5
Qe2 41. Qe4 Qf2+ 42. Kh1 Ne7 43. Rg1 e2 44. Nd3 Qf1 0-1

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Benko, Pal C"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2460"]
[BlackElo "2480"]
[PlyCount "80"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 O-O 6. O-O Bxc3 7. dxc3 d6 8.
Nd2 Be6 9. e4 Nd7 10. Qe2 a5 11. Rd1 Nb6 12. a4 Qc8 13. b3 Nd7 14. Ba3 Re8 15.
Nf1 Nc5 16. Bxc5 dxc5 17. Ne3 Ne7 18. Nd5 Nxd5 19. cxd5 Bd7 20. Qe3 b6 21. f4
Qd8 22. f5 Qf6 23. Ra2 h6 24. Bf1 Rad8 25. Rg2 Kh7 26. Rdd2 Rg8 27. g4 g5 28.
h3 Kg7 29. Rh2 Kf8 30. Rdg2 Ke7 31. Qg3 Rh8 32. h4 Rdg8 33. hxg5 hxg5 34. Rxh8
Rxh8 35. Rh2 Rxh2 36. Qxh2 Kf8 37. Qh7 Qg7 38. Qh5 Qf6 39. Qh7 Qg7 40. Qh5 Qf6
1/2-1/2

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "5"]
[White "Jansa, Vlastimil"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B39"]
[BlackElo "2460"]
[PlyCount "85"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 O-O 11. Bd3 b6 12. O-O Bb7 13. b4 d6 14. f4 a5 15.
a3 axb4 16. axb4 Ra3 17. Nb5 Ra2 18. Rc2 Ra1 19. Qe2 Rxf1+ 20. Kxf1 Ba6 21. Qf2
Bxb5 22. cxb5 Qa8 23. Ra2 Qc8 24. f5 Qc3 25. Qd2 Qf6 26. Bxb6 Nd4 27. Qc3 e5
28. Bxd4 exd4 29. Qe1 gxf5 30. exf5 d5 31. Ra6 Qg5 32. b6 Rb8 33. Qg3 Qc1+ 34.
Qe1 Qf4+ 35. Qf2 Qc1+ 36. Qe1 Qf4+ 37. Kg1 Be5 38. g3 Qe3+ 39. Qxe3 dxe3 40. f6
Bxf6 41. Kg2 Bd4 42. Ra5 Rxb6 43. Rxd5 1/2-1/2

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Damjanovic, Mato"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2460"]
[BlackElo "2425"]
[PlyCount "21"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 O-O 6. O-O Bxc3 7. bxc3 Re8 8.
d3 e4 9. Nd4 h6 10. Nxc6 bxc6 11. Qa4 1/2-1/2

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "7"]
[White "Barle, Janez"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2480"]
[BlackElo "2460"]
[PlyCount "81"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. Nf3 c5 2. b3 Nf6 3. Bb2 e6 4. c4 Nc6 5. g3 b6 6. Bg2 Bb7 7. O-O Be7 8. e3
O-O 9. Nc3 Re8 10. Rc1 h6 11. d3 d6 12. Nh4 Nd7 13. Qh5 Bxh4 14. gxh4 Nf6 15.
Qe2 Na5 16. f3 d5 17. Qf2 Qe7 18. Ne2 Rad8 19. Rcd1 dxc4 20. bxc4 Rd7 21. Ng3
Red8 22. Qe2 Ne8 23. h5 Qh4 24. f4 Bxg2 25. Kxg2 f5 26. h3 Nc6 27. Bc3 Nf6 28.
Rd2 Rf8 29. Rfd1 g5 30. hxg6 Rg7 31. Qf3 Rxg6 32. Bxf6 Rfxf6 33. Kh2 Rg4 34.
Nh1 e5 35. Qd5+ Kh7 36. fxe5 Rfg6 37. Qf7+ Kh8 38. Qxf5 R4g5 39. Qc8+ Kh7 40.
Qd7+ Kh8 41. Rf1 0-1

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Plachetka, Jan"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2460"]
[BlackElo "2470"]
[PlyCount "83"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c6 7. d4 Qa5 8. h3 e5
9. e4 exd4 10. Nxd4 Qc5 11. Nb3 Qxc4 12. Qxd6 a5 13. Rd1 Qb4 14. Bf4 Ne8 15.
Qd2 a4 16. Nd4 Qa5 17. Nc2 Na6 18. Bh6 Qh5 19. Bxg7 Nxg7 20. g4 Qa5 21. Qd4 Nc7
22. b4 Qg5 23. Qe3 Qxe3 24. Nxe3 Nge6 25. e5 Nf4 26. Ne4 Kg7 27. a3 h5 28. Nd6
hxg4 29. hxg4 Rb8 30. Nxc8 Rfxc8 31. Rd7 Nce6 32. Nc4 Rd8 33. Rad1 Nd4 34. Rxd8
Rxd8 35. Kf1 Nfe6 36. Be4 Kf8 37. Rd3 Ke7 38. Nd6 b6 39. f4 c5 40. bxc5 bxc5
41. f5 gxf5 42. gxf5 1/2-1/2

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "9"]
[White "Kovacevic, Vlatko"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2480"]
[BlackElo "2460"]
[PlyCount "62"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. Bg5 e6 3. Nd2 d5 4. e3 Be7 5. f4 b6 6. c3 Bb7 7. Nh3 Nbd7 8. Bd3
h6 9. Bxf6 Nxf6 10. O-O Ne4 11. Bxe4 dxe4 12. Nf2 f5 13. Qh5+ Kf8 14. Qg6 Bf6
15. g4 Bc8 16. Nc4 Qe8 17. Ne5 Bxe5 18. Qxe8+ Kxe8 19. dxe5 g6 20. Rfd1 Ke7 21.
Kg2 Bd7 22. h4 Rag8 23. Kg3 Bc8 24. b4 h5 25. gxh5 gxh5+ 26. Kh2 Ba6 27. Rd2
Rd8 28. Rad1 Rxd2 29. Rxd2 Rg8 30. Nh3 Rg4 31. Nf2 Rg8 1/2-1/2

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "10"]
[White "Trifunov, Momir"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A48"]
[BlackElo "2460"]
[PlyCount "91"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. e3 O-O 5. h3 c5 6. c3 b6 7. Bd3 Bb7 8. O-O d6
9. Bh2 Nc6 10. Nbd2 e5 11. Bb5 e4 12. Ne1 a6 13. Be2 d5 14. dxc5 bxc5 15. Nb3
Qe7 16. c4 Rfd8 17. cxd5 Rxd5 18. Qc1 Rad8 19. Bc4 Rh5 20. Be2 Rhd5 21. Bc4
R5d7 22. Qc2 Nd5 23. a3 Nb6 24. Be2 Rd5 25. Rc1 c4 26. Bxc4 Nxc4 27. Qxc4 Bxb2
28. Rb1 Bxa3 29. Nc2 Bd6 30. Bxd6 R5xd6 31. Nc5 Ne5 32. Qa4 Bc6 33. Qxa6 Nf3+
34. gxf3 Qg5+ 35. Kh2 exf3 36. Rg1 Qxc5 37. Nd4 Be4 38. Qb5 Qc7 39. Rg3 Bxb1
40. Qxb1 Rxd4 41. exd4 Rxd4 42. Qb3 Rf4 43. Kg1 Rf5 44. Rxf3 Rg5+ 45. Rg3 Rxg3+
46. fxg3 1/2-1/2

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Knezevic, Milorad"]
[Result "1/2-1/2"]
[ECO "A86"]
[WhiteElo "2460"]
[PlyCount "28"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. d5 c6 7. Nh3 e5 8. dxe6
Bxe6 9. b3 Na6 10. O-O O-O 11. Bb2 Qe7 12. Qc2 Rad8 13. Rad1 Nc5 14. Nf4 Bf7
1/2-1/2

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "12"]
[White "Commons, Kim S"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2420"]
[BlackElo "2460"]
[PlyCount "57"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 g6 4. g3 Bg7 5. Bg2 O-O 6. d4 cxd4 7. Nxd4 Nc6 8.
O-O Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. Bd2 Qh5 12. f3 Be6 13. b3 d5 14. Nxd5 Nxd5
15. cxd5 Bxa1 16. dxe6 Rfd8 17. exf7+ Kf8 18. Qb1 Qc5+ 19. Kh1 Rxd2 20. Qxa1
Qd4 21. Qxd4 Rxd4 22. f4 Rb8 23. a4 Kxf7 24. Kg1 b5 25. axb5 Rxb5 26. Ra1 a5
27. Kf2 Rdb4 28. Rd1 Ke6 29. Rd3 1/2-1/2

[Event "Parcetic Memorial 7th"]
[Site "Sombor"]
[Date "1976.??.??"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Szekely, Peter"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2460"]
[PlyCount "11"]
[EventDate "1976.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 g6 2. Nc3 Bg7 3. d4 c5 4. e3 Nf6 5. Nf3 O-O 6. Be2 1/2-1/2

[Event "Alicante"]
[Site "Alicante"]
[Date "1977.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[ECO "E54"]
[WhiteElo "2435"]
[BlackElo "2435"]
[PlyCount "39"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O dxc4 8. Bxc4
Nc6 9. Bd3 Qe7 10. Ne4 Nxe4 11. Bxe4 Rd8 12. Qc2 cxd4 13. Bxh7+ Kh8 14. exd4
Nxd4 15. Nxd4 Rxd4 16. Be3 Rh4 17. Be4 f5 18. Bf3 e5 19. g3 e4 20. Bg2 1/2-1/2

[Event "Alicante"]
[Site "Alicante"]
[Date "1977.??.??"]
[Round "2"]
[White "Eslon, Jaan"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2385"]
[BlackElo "2435"]
[PlyCount "71"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nde2 a6 7. g3 Nf6 8.
Bg2 O-O 9. O-O d6 10. h3 Rb8 11. a4 b5 12. axb5 axb5 13. Nd5 e6 14. Nxf6+ Bxf6
15. c3 b4 16. Nd4 Nxd4 17. cxd4 Bb7 18. Be3 d5 19. e5 Be7 20. f4 Ra8 21. Rxa8
Qxa8 22. g4 Qa2 23. f5 b3 24. Bh6 exf5 25. gxf5 Qxb2 26. Bxf8 Bxf8 27. fxg6
hxg6 28. Qf3 f5 29. exf6 Qxd4+ 30. Kh1 b2 31. Qg3 Qxf6 32. Rxf6 b1=Q+ 33. Kh2
Bg7 34. Qb8+ Kh7 35. Rf7 Kh6 36. Qf4+ 1-0

[Event "Alicante"]
[Site "Alicante"]
[Date "1977.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Sanz Aguado, Jose"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2435"]
[BlackElo "2350"]
[PlyCount "101"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Nc3 O-O 6. Be2 d5 7. O-O dxc4 8. Bxc4
Qc7 9. d5 a6 10. a4 Nbd7 11. e4 Nb6 12. Ba2 Ne8 13. Re1 e5 14. Be3 Nd6 15. Nd2
Bd7 16. Rc1 Nbc8 17. Ncb1 b6 18. b4 Qd8 19. bxc5 bxc5 20. Rxc5 f5 21. f3 Kh8
22. Rc1 f4 23. Bf2 g5 24. Bc4 h5 25. Be2 Rg8 26. h3 Bf6 27. Qb3 Qe8 28. a5 Qg6
29. Rc7 Rg7 30. Nc3 Bd8 31. Rxd7 Rxd7 32. Qa4 Rc7 33. Na2 Qe8 34. Qxe8+ Nxe8
35. Nc4 Bf6 36. Nb4 Ned6 37. Nb6 Nxb6 38. axb6 Rc3 39. Bxa6 g4 40. hxg4 hxg4
41. fxg4 Be7 42. Rb1 Nxe4 43. b7 Rg8 44. Na2 Rc2 45. b8=Q Rxb8 46. Rxb8+ Kg7
47. Rb7 Rxa2 48. Rxe7+ Kf8 49. Rxe5 Nxf2 50. Be2 f3 51. gxf3 1-0

[Event "Alicante"]
[Site "Alicante"]
[Date "1977.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez Vargas, Orestes"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2435"]
[BlackElo "2450"]
[PlyCount "66"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 Nc6 5. Nf3 d6 6. O-O f5 7. d3 Nf6 8. Rb1 a5
9. a3 O-O 10. b4 axb4 11. axb4 f4 12. e3 fxg3 13. fxg3 e4 14. dxe4 Be6 15. Qb3
Ng4 16. Nd5 Nce5 17. Bb2 c6 18. Nxe5 Nxe5 19. Rxf8+ Bxf8 20. Bxe5 dxe5 21. c5
b6 22. Qc3 cxd5 23. exd5 Bf7 24. d6 Rc8 25. Bh3 Rc6 26. Qxe5 bxc5 27. bxc5 Bg7
28. Qe4 Rxc5 29. Qe7 Qxe7 30. dxe7 Bf6 31. Rb8+ Kg7 32. e8=Q Bxe8 33. Rxe8 Re5
1/2-1/2

[Event "Alicante"]
[Site "Alicante"]
[Date "1977.??.??"]
[Round "5"]
[White "Garcia Padron, Jose"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2425"]
[BlackElo "2435"]
[PlyCount "31"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nf6 5. d3 O-O 6. h4 d6 7. Nh3 Nc6 8. Nf4 h6
9. Rb1 Bd7 10. Bd2 Rb8 11. a3 a6 12. b4 cxb4 13. axb4 b5 14. cxb5 axb5 15. Qc1
Rc8 16. Qa3 1/2-1/2

[Event "Alicante"]
[Site "Alicante"]
[Date "1977.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Robatsch, Karl"]
[Result "1/2-1/2"]
[ECO "A19"]
[WhiteElo "2435"]
[BlackElo "2435"]
[PlyCount "19"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Nxd4 8.
Qxd4 Ne7 9. Bf4 Nc6 10. Qe3 1/2-1/2

[Event "Alicante"]
[Site "Alicante"]
[Date "1977.??.??"]
[Round "7"]
[White "Keene, Raymond"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2510"]
[BlackElo "2435"]
[PlyCount "53"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. e4 Nc6 7. Nc2 b6 8. Be2
Bb7 9. O-O Rc8 10. b3 O-O 11. Rb1 d6 12. Bb2 Nd7 13. Qd2 a5 14. f4 Nc5 15. Bf3
Rc7 16. Nd5 Rd7 17. Bxg7 Kxg7 18. a3 f5 19. exf5 gxf5 20. Nd4 Nxd4 21. Qxd4+
Kg6 22. b4 Na4 23. Rbe1 Bxd5 24. Bxd5 axb4 25. Rf3 Rf6 26. Rg3+ Kh6 27. Rg8 1-0

[Event "Alicante"]
[Site "Alicante"]
[Date "1977.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Piasetski, Leon David"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "2435"]
[BlackElo "2395"]
[PlyCount "113"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 b6 2. Nc3 Bb7 3. d4 e6 4. Nf3 Bb4 5. e3 f5 6. Bd3 Nf6 7. O-O O-O 8. Ne1
Bxc3 9. bxc3 c5 10. f3 Qe7 11. Nc2 d6 12. Qe2 Nc6 13. e4 Nh5 14. g3 Rae8 15.
Bd2 g6 16. Rad1 f4 17. g4 Ng7 18. Qf2 e5 19. d5 Na5 20. Na1 Ba6 21. Qe2 h5 22.
gxh5 Nxh5 23. Nb3 Nb7 24. a4 Na5 25. Nxa5 bxa5 26. Rb1 Rb8 27. Qg2 Kg7 28. Kf2
Qf6 29. Rg1 Rxb1 30. Rxb1 Rf7 31. Rb8 Rf8 32. Rb1 Rh8 33. Ke2 Kf7 34. Be1 g5
35. Bf2 Ng7 36. Rg1 Rb8 37. Be1 Rh8 38. Bf2 Bc8 39. Kd2 Bh3 40. Qxg5 Qxg5 41.
Rxg5 Nh5 42. Rg1 Nf6 43. Be2 Rb8 44. Bd3 Rh8 45. Be2 Bc8 46. h4 Nd7 47. Rg5 Nb6
48. h5 Rh6 49. Rg6 Rxg6 50. hxg6+ Kxg6 51. Bh4 Bd7 52. Be7 Nc8 53. Bd8 Bxa4 54.
Bxa5 Nb6 55. Bxb6 axb6 56. Ke1 Kg5 57. Kf2 1/2-1/2

[Event "Alicante"]
[Site "Alicante"]
[Date "1977.??.??"]
[Round "9"]
[White "Soler, Placido"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "2435"]
[PlyCount "52"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Bxc6 dxc6 7. d3 O-O 8.
h3 Ne8 9. Nbd2 e5 10. Nc4 Qe7 11. a4 b6 12. b3 Nc7 13. Bg5 f6 14. Be3 Ne6 15.
Qd2 Rd8 16. Rad1 Qc7 17. Kh1 a5 18. Ng1 b5 19. Nb2 Nd4 20. Ne2 Be6 21. Rf1 g5
22. g4 Nf3 23. Qc1 h5 24. Kg2 hxg4 25. hxg4 Qd7 26. Ng3 Nh4+ 0-1

[Event "Alicante"]
[Site "Alicante"]
[Date "1977.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Martin Gonzalez, Angel"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2435"]
[BlackElo "2340"]
[PlyCount "26"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 O-O 8.
O-O Ne4 9. Nxe4 Bxe4 10. Ne1 Bxg2 11. Nxg2 d6 12. Qa4 Qd7 13. Qxd7 Nxd7 1/2-1/2

[Event "Alicante"]
[Site "Alicante"]
[Date "1977.??.??"]
[Round "11"]
[White "Sanchez Guirado, Francisco Javier"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B35"]
[BlackElo "2435"]
[PlyCount "80"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. a4 Ng4 10. Nxc6 dxc6 11. Qxd8 Rxd8 12. Bc5 Kf8 13. f3 Ne5 14. Ke2 Nd7
15. Rad1 b6 16. Bd4 Ba6+ 17. Kf2 Bxd4+ 18. Rxd4 Nc5 19. Rhd1 Rxd4 20. Rxd4 e5
21. Rd6 Rc8 22. Ba2 Ke7 23. Rd1 h5 24. Ke3 h4 25. Rb1 Rd8 26. b4 axb4 27. Rxb4
Nd7 28. Rb1 Rb8 29. Rd1 Nc5 30. Rb1 Bc8 31. Bc4 Be6 32. Be2 Kd6 33. Rb4 Kc7 34.
Nb1 Ra8 35. Nc3 g5 36. Bf1 Rg8 37. h3 Rd8 38. Be2 Bc8 39. Bc4 Rd4 40. Ne2 Na6
0-1

[Event "Torremolinos"]
[Site "Torremolinos"]
[Date "1977.??.??"]
[Round "?"]
[White "Gheorghiu, Florin"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2545"]
[BlackElo "2435"]
[PlyCount "75"]
[EventDate "1977.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. h3 O-O 7. Bd3 e6 8. Nf3 exd5
9. exd5 Re8+ 10. Be3 Nh5 11. O-O f5 12. Bg5 Bf6 13. Qd2 Na6 14. Rfe1 Nc7 15. a3
Bd7 16. b4 Rxe1+ 17. Rxe1 b6 18. Rb1 Bxg5 19. Nxg5 h6 20. Nf3 g5 21. h4 f4 22.
hxg5 hxg5 23. Bg6 Bg4 24. Nh2 Nf6 25. g3 Qd7 26. bxc5 bxc5 27. gxf4 Bf5 28.
Bxf5 Qxf5 29. Rb7 gxf4 30. Rxc7 Kh8 31. f3 Rg8+ 32. Kh1 Qg5 33. Qf2 Nh5 34. Ng4
Ng3+ 35. Kg1 Re8 36. Qh2+ Nh5 37. Qb2 Kg8 38. Ne4 1-0

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "1"]
[White "Karpov, Anatoly"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2690"]
[BlackElo "2435"]
[PlyCount "81"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Nf6 7. Be2 O-O 8.
O-O a5 9. a4 d6 10. Bg5 Be6 11. Kh1 Rc8 12. f4 Nb4 13. Nd4 Bc4 14. Ndb5 Qb6 15.
Bh4 Qc5 16. Bd3 Rfd8 17. Bf2 Qh5 18. Bb6 Qxd1 19. Rfxd1 Rf8 20. Na7 Bxd3 21.
Nxc8 Bxc2 22. Nxe7+ Kh8 23. Bxa5 Bxd1 24. Rxd1 Ng4 25. Bxb4 Nf2+ 26. Kg1 Nxd1
27. Nxd1 Re8 28. Bxd6 Bf6 29. Nd5 Bd4+ 30. Kf1 Rxe4 31. a5 Kg7 32. Bb4 f6 33.
Bc3 Bxc3 34. N1xc3 Re8 35. Nc7 Re7 36. N3d5 Re4 37. b4 Kf7 38. b5 Ra4 39. a6
bxa6 40. bxa6 Ra2 41. Nc3 1-0

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Miles, Anthony J"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2435"]
[BlackElo "2555"]
[PlyCount "80"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 b6 2. Nc3 Bb7 3. Nf3 e6 4. d4 Nf6 5. e3 d5 6. cxd5 exd5 7. Bb5+ c6 8. Bd3
Nbd7 9. O-O Be7 10. b3 O-O 11. Bb2 Re8 12. e4 dxe4 13. Nxe4 c5 14. Ng3 Qc7 15.
Rc1 Qf4 16. dxc5 Nxc5 17. Rc4 Bxf3 18. gxf3 Qd6 19. Rd4 Qc6 20. Bb1 g6 21. Qc1
Rac8 22. Nf5 gxf5 23. Qg5+ Kh8 24. Rg4 Rg8 25. Qxf5 Rg6 26. Re1 Re8 27. Rxg6
fxg6 28. Bxf6+ Kg8 29. Qe5 Nd7 30. Qxe7 Rxe7 31. Bxe7 Qc3 32. Rf1 Ne5 33. Be4
Kf7 34. Bd6 Nxf3+ 35. Bxf3 Qxf3 36. Rc1 Ke6 37. Bg3 h5 38. h4 Qe2 39. a4 Kf5
40. Rc4 Qd1+ 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "3"]
[White "Timman, Jan H"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2590"]
[BlackElo "2435"]
[PlyCount "81"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. dxc5 Bxc5 10. Bg5 d4 11. Bxf6 Qxf6 12. Nd5 Qd8 13. Nd2 Bg4 14. Nb3 Bb6
15. Re1 Re8 16. Nxb6 Qxb6 17. Bxc6 bxc6 18. Qxd4 Rxe2 19. Rxe2 Bxe2 20. Qe4 Bh5
21. Rc1 Rd8 22. Rxc6 Bg6 23. Qc4 Qb7 24. h4 Bd3 25. Rc7 Qf3 26. Qd4 Re8 27. Re7
Bb5 28. Rxe8+ Bxe8 29. Qxa7 h6 30. Nd4 Qe4 31. Qb8 Kh7 32. Qf4 Qb1+ 33. Kg2 Bd7
34. Qxf7 Qe4+ 35. Nf3 Bc6 36. Qf4 Qd5 37. h5 Qxh5 38. g4 Qe8 39. Kg3 Kh8 40.
Ne5 Bd5 41. a4 1-0

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Adorjan, Andras"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2435"]
[BlackElo "2530"]
[PlyCount "41"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 g6 2. Nc3 c5 3. d4 cxd4 4. Qxd4 Nf6 5. e4 Bg7 6. Qd2 O-O 7. Nf3 d6 8. Be2
b6 9. Nd4 Bb7 10. f3 Nc6 11. Nxc6 Bxc6 12. b3 e6 13. Ba3 Nh5 14. g3 Qf6 15. Bb2
Rad8 16. O-O-O Qe7 17. Rhe1 a6 18. g4 Nf6 19. g5 Nd7 20. f4 Nc5 21. Bf1 1/2-1/2

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "5"]
[White "Larsen, Bent"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2615"]
[BlackElo "2435"]
[PlyCount "86"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. O-O Nc6 6. c4 Be7 7. cxd5 exd5 8.
dxc5 Bxc5 9. a3 O-O 10. b4 Bb6 11. Nc3 Re8 12. Bg5 Be6 13. Na4 h6 14. Bxf6 Qxf6
15. e3 Bc7 16. Rc1 Rad8 17. Nc5 Bc8 18. Qa4 Bb6 19. Rfd1 Bg4 20. Nxb7 Rc8 21.
Rf1 Bxf3 22. Bxf3 Qxf3 23. Rxc6 d4 24. Rxc8 Rxc8 25. Qd7 Rf8 26. e4 d3 27. Nc5
Rd8 28. Qf5 Qe2 29. Nb7 d2 30. Nxd8 Qxf1+ 31. Kxf1 d1=Q+ 32. Kg2 Qxd8 33. a4 g6
34. Qf4 Qd4 35. a5 Bd8 36. Qb8 Qxe4+ 37. Kh3 Qf5+ 38. Kg2 Qe4+ 39. Kh3 Qf5+ 40.
Kg2 Qd5+ 41. Kh3 h5 42. f4 Qd7+ 43. Kg2 Kg7 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Martin Gonzalez, Angel"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2435"]
[PlyCount "57"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 g6 2. Nc3 c5 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 e5 6. O-O Nge7 7. a3 O-O 8. Rb1
a5 9. Ne1 d6 10. Nc2 Be6 11. Ne3 Rb8 12. Ned5 f5 13. d3 Kh8 14. Bg5 h6 15. Bxe7
Nxe7 16. b4 Nxd5 17. Nxd5 b5 18. bxa5 Qxa5 19. Ne7 Kh7 20. Nc6 Qxa3 21. Nxb8
Rxb8 22. Rxb5 Rxb5 23. cxb5 Qb4 24. Qb1 Bb3 25. Bc6 d5 26. Qe1 Qa4 27. Qc3 c4
28. Ra1 d4 29. Qe1 1-0

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "7"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "2415"]
[BlackElo "2435"]
[PlyCount "104"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8.
Kh1 Be7 9. f4 d6 10. Be3 O-O 11. Qe1 Bd7 12. Qg3 Nxd4 13. Bxd4 Bc6 14. Rae1 b5
15. Bd3 b4 16. e5 dxe5 17. Bxe5 Qb7 18. Ne4 Nh5 19. Qh3 f5 20. Nd6 Bxd6 21.
Bxd6 Rf6 22. Bc4 Rg6 23. Rf2 Re8 24. Ree2 Nf6 25. Rxe6 Bd5 26. Rxe8+ Nxe8 27.
Qxf5 Rxd6 28. Qe5 Qc6 29. Bxd5+ Rxd5 30. Qe2 Nf6 31. Rf1 Rd4 32. Qe5 Qd6 33.
Qxd6 Rxd6 34. Kg1 Rd2 35. Rf2 Rd1+ 36. Rf1 Rd2 37. Rf2 Rd1+ 38. Rf1 Rxf1+ 39.
Kxf1 Kf7 40. Ke2 Ke6 41. Kd3 Kd5 42. c3 bxc3 43. Kxc3 Ng4 44. Kb4 Nxh2 45. Ka5
Ng4 46. Kxa6 Ne3 47. g3 Nf5 48. g4 Ne3 49. a4 Nxg4 50. a5 Nf6 51. Kb7 Kc5 52.
a6 Nd5 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Cabrera, Gabriel"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2435"]
[PlyCount "122"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 Nf6 2. Nc3 e5 3. g3 g6 4. Nf3 d6 5. Bg2 Bg7 6. O-O O-O 7. d4 Nbd7 8. h3
Re8 9. e4 c6 10. Rb1 a5 11. Re1 exd4 12. Nxd4 Nc5 13. Bf4 Ne6 14. Be3 Qe7 15.
Qd2 Nd7 16. f4 Ndc5 17. Rbd1 Bf8 18. Bf2 Nxd4 19. Bxd4 Be6 20. b3 Rad8 21. Nd5
Bxd5 22. exd5 Qc7 23. Bc3 cxd5 24. Bxd5 Ne6 25. Bxa5 b6 26. Bc3 Rc8 27. f5 Ng7
28. fxg6 hxg6 29. Rf1 Ne6 30. Rf2 Bg7 31. Rdf1 Re7 32. Rxf7 Rxf7 33. Bxe6 Rcf8
34. Rxf7 Rxf7 35. Bxf7+ Kxf7 36. Qd5+ Kf8 37. Qf3+ Kg8 38. Qd5+ Kf8 39. Bxg7+
Kxg7 40. Kg2 Kf6 41. h4 Ke7 42. Kf3 Qa7 43. Qe4+ Kf6 44. Qd4+ Ke6 45. a4 Qb8
46. Qg7 Qa8+ 47. Kf4 Qg2 48. Qxg6+ Kd7 49. Qe4 Qd2+ 50. Kf5 Qf2+ 51. Kg5 Kc7
52. g4 Qb2 53. Qe7+ Kc6 54. Qe8+ Kc7 55. Qf7+ Kc8 56. h5 Qxb3 57. h6 Qe3+ 58.
Kg6 Qe2 59. Qf5+ Kb8 60. h7 Qe8+ 61. Kg7 Qe7+ 1-0

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "9"]
[White "Tatai, Stefano"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2480"]
[BlackElo "2435"]
[PlyCount "30"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d6 6. g3 a6 7. Bg2 Nge7 8. Nb3
Ng6 9. f4 Be7 10. Be3 Rb8 11. O-O O-O 12. Qd2 Qc7 13. Kh1 Rd8 14. a4 b6 15. Nd1
Bb7 1/2-1/2

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Visier Segovia, Fernando"]
[Result "1/2-1/2"]
[ECO "D66"]
[WhiteElo "2435"]
[BlackElo "2355"]
[PlyCount "24"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 Nbd7 7. Rc1 c6 8. Bd3
a6 9. O-O dxc4 10. Bxc4 b5 11. Bd3 c5 12. Bxf6 gxf6 1/2-1/2

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "11"]
[White "Tal, Mihail"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2620"]
[BlackElo "2435"]
[PlyCount "42"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 b6 9. O-O Bb7 10. Qd2 Nxd4 11. Bxd4 e5 12. Bxe5 Nxe4 13. Nxe4 Bxe5 14. Nc3
Re8 15. Rae1 Qf6 16. Qxd7 Re7 17. Qd2 Rae8 18. Nd5 Bxd5 19. cxd5 Qf4 20. Qxf4
Bxf4 21. d6 Rxe2 0-1

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "12"]
[White "Pomar Salamanca, Arturo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A35"]
[BlackElo "2435"]
[PlyCount "27"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 c5 4. e3 Nf6 5. d4 O-O 6. Be2 cxd4 7. Nxd4 Nc6 8.
O-O d6 9. b3 Bd7 10. Bb2 Qa5 11. Qd2 Rfc8 12. Rfd1 a6 13. Rac1 Rab8 14. a3
1/2-1/2

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Browne, Walter S"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2435"]
[BlackElo "2545"]
[PlyCount "42"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 f5 6. d3 Nf6 7. b4 a6 8. a4 O-O
9. b5 axb5 10. axb5 Ne7 11. Nf3 d6 12. O-O Kh8 13. Qb3 Nd7 14. Bb2 Nc5 15. Qc2
c6 16. Ra1 Bd7 17. Rxa8 Qxa8 18. Ra1 Qb8 19. Na4 Nxa4 20. Qxa4 cxb5 21. cxb5
Qc7 1/2-1/2

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "14"]
[White "Debarnot, Roberto Luis"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "2405"]
[BlackElo "2435"]
[PlyCount "24"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 Ne4 7. Bxe7 Qxe7 8. e3
Nxc3 9. bxc3 Nd7 10. cxd5 exd5 11. c4 Qb4+ 12. Qd2 Qxd2+ 1/2-1/2

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1977.??.??"]
[Round "15"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Padron, Jose"]
[Result "1-0"]
[ECO "E54"]
[WhiteElo "2435"]
[PlyCount "55"]
[EventDate "1977.05.07"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O dxc4 8. Bxc4
cxd4 9. exd4 b6 10. a3 Be7 11. Re1 Bb7 12. Qd3 Nc6 13. Bb3 Rc8 14. Bc2 Re8 15.
d5 exd5 16. Bg5 Ne4 17. Nxe4 dxe4 18. Qxe4 g6 19. Qh4 Rc7 20. Bb3 Bxg5 21. Nxg5
h5 22. Qf4 Rf8 23. Rad1 Qc8 24. Nxf7 Rcxf7 25. Qf6 Qc7 26. Qxg6+ Kh8 27. Qh6+
Kg8 28. Rd6 1-0

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Torre, Eugenio"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2435"]
[BlackElo "2550"]
[PlyCount "100"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8.
d3 O-O 9. Be3 Bg4 10. Rc1 Kh8 11. Na4 Nd4 12. Nc5 Bxf3 13. exf3 Bxc5 14. Rxc5
Qd6 15. Bxd4 exd4 16. Qc2 c6 17. f4 a5 18. Re5 Nd7 19. Re2 Qc5 20. Qd1 Rae8 21.
Rxe8 Rxe8 22. Qb3 Qb4 23. Qxf7 Re7 24. Qf5 a4 25. a3 Qc5 26. Qh3 Qb5 27. Be4 h6
28. Qf5 Qxf5 29. Bxf5 Nb6 30. Be4 c5 31. Rc1 Rc7 32. Bf5 Nc8 33. Bxc8 Rxc8 34.
Kf1 b5 35. Ke2 c4 36. Kd2 Kg8 37. Re1 c3+ 38. bxc3 Rxc3 39. Rb1 Rxa3 40. Rxb5
Ra2+ 41. Ke1 a3 42. Ra5 Kf7 43. g4 g5 44. Kf1 Ra1+ 45. Kg2 a2 46. Ra7+ Kf8 47.
Kf3 Kg8 48. Ra8+ Kg7 49. Ra5 Kf7 50. h3 Kf8 1/2-1/2

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "2"]
[White "Miles, Anthony J"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A71"]
[WhiteElo "2555"]
[BlackElo "2435"]
[PlyCount "95"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Bg5
h6 9. Bh4 g5 10. Bg3 Nh5 11. Bb5+ Kf8 12. e5 Nxg3 13. fxg3 dxe5 14. O-O a6 15.
Bd3 b5 16. Nd2 c4 17. Qh5 f6 18. Bc2 Bd7 19. a4 Be8 20. Bg6 Nd7 21. axb5 Bxg6
22. Qxg6 axb5 23. Rxa8 Qxa8 24. Nde4 Qe8 25. Qf5 Qd8 26. Kh1 Kg8 27. Nxb5 Nf8
28. Nbd6 h5 29. Nxc4 h4 30. g4 h3 31. Ne3 hxg2+ 32. Kxg2 Qb6 33. Nxf6+ Bxf6 34.
Qxf6 Qxf6 35. Rxf6 Rh7 36. Rf5 Rb7 37. Rxg5+ Kf7 38. Nc4 Rb4 39. Nxe5+ Ke8 40.
Rg8 Rxb2+ 41. Kg3 Rd2 42. Ng6 Kf7 43. Rxf8+ Kxg6 44. Rf5 Rd3+ 45. Kf4 Rd4+ 46.
Kf3 Rd3+ 47. Ke4 Rh3 48. d6 1-0

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Robatsch, Karl"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2435"]
[BlackElo "2435"]
[PlyCount "61"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 b6 2. Nc3 Bb7 3. d4 e6 4. a3 d5 5. cxd5 exd5 6. Nf3 Be7 7. Bf4 Nf6 8. e3
O-O 9. Bd3 c5 10. O-O Nbd7 11. Rc1 c4 12. Bf5 g6 13. Bh3 Nh5 14. Bh6 Re8 15.
Qa4 Nb8 16. Rfe1 Bd6 17. g3 a6 18. Qc2 f5 19. Bxf5 gxf5 20. Qxf5 Ng7 21. Bxg7
Kxg7 22. Ng5 Qd7 23. Qxh7+ Kf8 24. Qg6 Re7 25. e4 dxe4 26. Ncxe4 Bxe4 27. Rxe4
Rxe4 28. Nh7+ Ke7 29. Qxe4+ Kd8 30. Qxa8 Qxh7 31. Qd5 1-0

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Robatsch, Karl"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2435"]
[BlackElo "2435"]
[PlyCount "61"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 b6 2. Nc3 Bb7 3. d4 e6 4. a3 d5 5. cxd5 exd5 6. Nf3 Be7 7. Bf4 Nf6 8. e3
O-O 9. Bd3 c5 10. O-O Nbd7 11. Rc1 c4 12. Bf5 g6 13. Bh3 Nh5 14. Bh6 Re8 15.
Qa4 Nb8 16. Rfe1 Bd6 17. g3 a6 18. Qc2 f5 19. Bxf5 gxf5 20. Qxf5 Ng7 21. Bxg7
Kxg7 22. Ng5 Qd7 23. Qxh7+ Kf8 24. Qg6 Re7 25. e4 dxe4 26. Ncxe4 Bxe4 27. Rxe4
Rxe4 28. Nh7+ Ke7 29. Qxe4+ Kd8 30. Qxa8 Qxh7 31. Qd5 1-0

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "4"]
[White "Partos, Charles"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2415"]
[BlackElo "2435"]
[PlyCount "57"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. b3 Ne4 10. Bb2 Bf6 11. Na4 cxd4 12. Nxd4 Bd7 13. Rc1 Re8 14. e3 Nxd4 15.
Bxd4 Bc6 16. Nc3 Qe7 17. Bxf6 Qxf6 18. Qd3 Rad8 19. Ne2 h5 20. Nd4 Bd7 21. f3
Nd6 22. Rc5 Nf5 23. Nxf5 Bxf5 24. Qd2 Qe7 25. Rc3 b5 26. Kf2 b4 27. Rcc1 Qf6
28. Rfd1 Rc8 29. Rxc8 1/2-1/2

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2435"]
[BlackElo "2550"]
[PlyCount "83"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 g6 2. Nc3 c5 3. Nf3 Bg7 4. g3 b6 5. Bg2 Bb7 6. O-O Nf6 7. d3 O-O 8. Bf4
Nc6 9. Qd2 d5 10. cxd5 Nxd5 11. Nxd5 Qxd5 12. Ne5 Qe6 13. Nxc6 Bxc6 14. Bxc6
Qxc6 15. Bh6 Bxh6 16. Qxh6 Rfd8 17. Rfc1 Rd4 18. Qe3 Rad8 19. Rc2 Qf6 20. Rac1
h5 21. Rc4 e6 22. Rxd4 Rxd4 23. Qd2 Qd8 24. b3 e5 25. Qe3 Qd6 26. Rc4 Kg7 27.
Rxd4 Qxd4 28. Qxd4 cxd4 29. f3 Kf6 30. Kg2 g5 31. Kf2 Ke6 32. Kg2 g4 33. h3 Kf5
34. fxg4+ hxg4 35. h4 Kg6 36. Kf2 f5 37. e3 dxe3+ 38. Kxe3 Kh5 39. Kf2 f4 40.
Kg2 a6 41. a3 b5 42. b4 1/2-1/2

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "6"]
[White "Vukic, Milan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2495"]
[BlackElo "2435"]
[PlyCount "27"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d4 cxd4 8.
Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. Bd2 Qh5 12. f3 Be6 13. b3 d5 14. cxd5
1/2-1/2

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Kestler, Hans Guenther"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2435"]
[BlackElo "2440"]
[PlyCount "61"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. Nf3 Nc6 6. d3 Nge7 7. O-O O-O 8. Rb1
Nd4 9. b4 Nxf3+ 10. Bxf3 f5 11. Bg2 f4 12. b5 h5 13. Ne4 h4 14. e3 h3 15. Bh1
fxg3 16. fxg3 Nf5 17. Rb2 Be6 18. Rbf2 Qe7 19. Qg4 Nh6 20. Qxg6 Rxf2 21. Rxf2
Rf8 22. Ng5 Rxf2 23. Kxf2 Bf5 24. Bd5+ Kh8 25. Nf7+ Qxf7 26. Bxf7 Bxg6 27. Bxg6
Ng4+ 28. Ke2 e4 29. Bxe4 Nxh2 30. Bf5 Be5 31. Kf2 1-0

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Kavalek, Lubomir"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2435"]
[BlackElo "2545"]
[PlyCount "21"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 g6 2. Nc3 c5 3. g3 Bg7 4. Bg2 Nc6 5. e3 e5 6. Nge2 Nge7 7. a3 O-O 8. Rb1
a5 9. O-O d6 10. d3 Rb8 11. Bd2 1/2-1/2

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "9"]
[White "Flesch, Janos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2450"]
[BlackElo "2435"]
[PlyCount "30"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nc3 Nf6 6. O-O O-O 7. d4 cxd4 8.
Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. Nb5 Bf5 12. e4 Be6 13. Nd4 Bd7 14. f3 Rac8
15. Be3 Qa6 1/2-1/2

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Kagan, Shimon"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2435"]
[BlackElo "2440"]
[PlyCount "65"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 e5 5. Nf3 f5 6. O-O Nf6 7. d4 e4 8. Ng5 h6
9. Nh3 g5 10. f3 exf3 11. exf3 O-O 12. f4 g4 13. Nf2 h5 14. Re1 h4 15. d5 hxg3
16. hxg3 Nh5 17. Nh1 Bxc3 18. bxc3 b6 19. Be3 Nd7 20. Bd4 Ndf6 21. Qd3 Bd7 22.
Nf2 Rc8 23. Nd1 Re8 24. Ne3 Ng7 25. Kf2 Kf7 26. Rh1 Rh8 27. Rxh8 Qxh8 28. Rh1
Qf8 29. Rh6 Nge8 30. Nxf5 Bxf5 31. Rxf6+ Nxf6 32. Qxf5 Rb8 33. Qxf6+ 1-0

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "11"]
[White "Lombard, Andre"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2410"]
[BlackElo "2435"]
[PlyCount "65"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O dxc4 8. Bxc4
cxd4 9. exd4 Nc6 10. Re1 a6 11. Bd3 Be7 12. a3 b5 13. Bc2 Ra7 14. Be3 Rd7 15.
Qe2 Bb7 16. Red1 Qa8 17. Rac1 Rfd8 18. Bb1 Na5 19. Ne5 Rd6 20. g4 Nc6 21. Nxc6
Bxc6 22. g5 Nd5 23. Nxd5 Bxd5 24. Rc7 R6d7 25. Rdc1 g6 26. Bd3 Rxc7 27. Rxc7
Bd6 28. Rc1 Bf3 29. Qd2 Qb8 30. h3 Rc8 31. Rxc8+ Qxc8 32. Bf1 Qc6 33. Bf4
1/2-1/2

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Hug, Werner"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2435"]
[BlackElo "2445"]
[PlyCount "44"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. Nf3 c6 6. O-O d6 7. d4 Bg4 8. h3
Bxf3 9. Bxf3 Nbd7 10. h4 e5 11. d5 c5 12. e4 h5 13. a3 a6 14. Rb1 Qe7 15. Qe2
Rfc8 16. Bg2 Rc7 17. Bh3 Re8 18. Bg5 Qf8 19. Rbe1 Nh7 20. Bd2 Bh6 21. Bxh6 Qxh6
22. f4 Ndf6 1/2-1/2

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "13"]
[White "Huss, Andreas"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "2350"]
[BlackElo "2435"]
[PlyCount "80"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 c5 5. d5 d6 6. g3 O-O 7. Bg2 e6 8. O-O
exd5 9. cxd5 Bg4 10. Nd2 Qd7 11. Qb3 b5 12. f3 b4 13. Nd1 Bh3 14. Bxh3 Qxh3 15.
Nf2 Qd7 16. e4 a5 17. a4 Ne8 18. Nc4 Qc7 19. f4 Nd7 20. Be3 Nef6 21. Rad1 Rfe8
22. Qd3 Nb6 23. Nxb6 Qxb6 24. Rc1 Qa6 25. Rc4 Nd7 26. b3 Nb6 27. e5 Nxc4 28.
bxc4 dxe5 29. Ne4 exf4 30. Bxc5 Rac8 31. d6 Rxc5 32. Nxc5 Qa7 33. Qd5 Re5 34.
Qc6 Qxc5+ 35. Qxc5 Rxc5 36. d7 Bf6 37. Rxf4 Be7 38. Rd4 Kg7 39. d8=Q Bxd8 40.
Rxd8 Rxc4 0-1

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "14"]
[White "Hernandez Onna, Roman"]
[Black "Wirthensohn, Heinz"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2435"]
[BlackElo "2390"]
[PlyCount "59"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 e5 2. Nc3 d6 3. Nf3 g6 4. d4 Nd7 5. g3 Bg7 6. Bg2 Ne7 7. O-O O-O 8. e4
exd4 9. Nxd4 Ne5 10. b3 c6 11. h3 f5 12. Be3 fxe4 13. Nxe4 Nf5 14. Nxf5 Bxf5
15. Rc1 Qd7 16. Kh2 Nf7 17. Bf4 Rad8 18. Re1 Rfe8 19. Qd2 h6 20. g4 Bxe4 21.
Bxe4 Re6 22. Bg3 Rde8 23. Bg2 g5 24. f4 gxf4 25. Bxf4 Rxe1 26. Rxe1 Rxe1 27.
Qxe1 Be5 28. Qe3 Bxf4+ 29. Qxf4 Qe6 30. Qe4 1/2-1/2

[Event "Biel"]
[Site "Biel"]
[Date "1977.??.??"]
[Round "15"]
[White "Andersson, Ulf"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2565"]
[BlackElo "2435"]
[PlyCount "36"]
[EventDate "1977.07.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "SUI"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 c6 2. Nf3 d5 3. d4 Nf6 4. Nc3 e6 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 Bd6 8.
Bxd6 Qxd6 9. Bd3 O-O 10. O-O Bd7 11. Rc1 Rfc8 12. h3 a6 13. Qe2 Rc7 14. a3 Rac8
15. Na2 Ne7 16. Rxc7 Rxc7 17. Rc1 Rxc1+ 18. Nxc1 Qc7 1/2-1/2

[Event "Boris Kostic Memorial-05"]
[Site "Vrsac"]
[Date "1977.09.23"]
[Round "9"]
[White "Matanovic, Aleksandar"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B74"]
[WhiteElo "2505"]
[BlackElo "2435"]
[PlyCount "70"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nb3 O-O 8.
Be2 d6 9. O-O Be6 10. f4 Qc8 11. Kh1 Rd8 12. Bg1 d5 13. e5 Ne4 14. Nd4 Nxd4 15.
Bxd4 f6 16. exf6 exf6 17. Bf3 Qd7 18. Ne2 b6 19. a4 Rac8 20. c3 Bf5 21. Re1 h5
22. Ng3 Nxg3+ 23. hxg3 Kh7 24. Qe2 Rc7 25. Qb5 Qd6 26. a5 bxa5 27. Rxa5 Re7 28.
Rxe7 Qxe7 29. Qe2 Be4 30. Rxa7 Qe6 31. c4 Qf5 32. cxd5 Re8 33. d6 Bxf3 34. Qxf3
Re1+ 35. Bg1 Qc5 0-1

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Makarichev, Sergey"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2435"]
[BlackElo "2515"]
[PlyCount "44"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Nd4 5. Bg2 Nxf3+ 6. Bxf3 Bb4 7. Qc2 c6 8.
a3 Be7 9. O-O d6 10. Rd1 Qd7 11. d4 Qh3 12. Bg5 Qf5 13. Qxf5 Bxf5 14. dxe5 dxe5
15. b4 Nd7 16. Be3 Nb6 17. b5 Bd7 18. bxc6 bxc6 19. Nb5 cxb5 20. Bxa8 Nxa8 21.
cxb5 Nb6 22. a4 Bd8 1/2-1/2

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "2"]
[White "Marovic, Drazen"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2475"]
[BlackElo "2435"]
[PlyCount "67"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 Bg7 7. Be3 O-O 8.
Be2 b6 9. O-O Bb7 10. f3 Ne8 11. Qd2 Nd6 12. Rad1 Rc8 13. b3 f5 14. exf5 gxf5
15. f4 Ne4 16. Nxe4 fxe4 17. Nb5 d6 18. Bg4 Rb8 19. Be6+ Kh8 20. Bd5 a6 21. Nc3
e6 22. Bxe4 Qf6 23. Ne2 d5 24. cxd5 exd5 25. Bf3 Rfe8 26. Bxb6 d4 27. Bc7 Rbc8
28. Be5 Nxe5 29. fxe5 Qb6 30. Qxd4 Qxd4+ 31. Nxd4 Bxf3 32. Nxf3 Bxe5 33. Nxe5
Rxe5 34. Rd2 1-0

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Torre, Eugenio"]
[Result "1/2-1/2"]
[ECO "E76"]
[WhiteElo "2435"]
[BlackElo "2550"]
[PlyCount "55"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. d4 c5 2. d5 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 O-O 7. f4 e6 8. dxe6
fxe6 9. Nge2 Nc6 10. O-O Nd4 11. Ng3 Nd7 12. Qg4 a6 13. Be3 b6 14. Kh1 Qe7 15.
a4 Bb7 16. Rae1 Rae8 17. h4 Kh8 18. h5 g5 19. fxg5 Ne5 20. Qd1 Kg8 21. Kg1
Rxf1+ 22. Rxf1 Rf8 23. h6 Bh8 24. Nh5 Bc6 25. Bf4 Be8 26. Be2 Bg6 27. Be3 Rxf1+
28. Bxf1 1/2-1/2

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "4"]
[White "Bukic, Enver"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2490"]
[BlackElo "2435"]
[PlyCount "38"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. Nc3 Be7 7. d4 cxd4 8. Qxd4
d6 9. Rd1 a6 10. b3 Nbd7 11. Bb2 O-O 12. e4 Qc7 13. Qe3 Rac8 14. h3 Rfe8 15.
Rac1 Qb8 16. Nd4 Bf8 17. Re1 g6 18. Rcd1 Qa8 19. Re2 Nc5 1/2-1/2

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Quinteros, Miguel Angel"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2435"]
[BlackElo "2555"]
[PlyCount "60"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 c5 10. a3 Ne8 11. b4 b6 12. bxc5 bxc5 13. Nb3 f5 14. Bd2 Kh8 15. a4
Nf6 16. exf5 gxf5 17. Nb5 Qd7 18. f4 Ne4 19. Ba5 Ng6 20. Nc7 Rb8 21. Ne6 Rg8
22. fxe5 Bxe5 23. Bf3 Qe7 24. Bxe4 fxe4 25. Ra2 Bxe6 26. dxe6 Qxe6 27. Re2 Qxc4
28. Nd2 Qd4+ 29. Kh1 d5 30. Qe1 Rgf8 0-1

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Kapelan, Milorad"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2435"]
[BlackElo "2340"]
[PlyCount "26"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Be7 5. e3 O-O 6. Bd3 Nbd7 7. O-O b6 8. b3
Bb7 9. Bb2 Ne4 10. Rc1 c5 11. Qe2 Nxc3 12. Bxc3 dxc4 13. bxc4 Bf6 1/2-1/2

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "7"]
[White "Schmidt, Wlodzimierz"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2490"]
[BlackElo "2435"]
[PlyCount "113"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 c5 7. cxd5 exd5 8. Nc3
Nc6 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Qb3 Na5 13. Qc2 Bg4 14. h3 Bd7 15.
Rad1 Rc8 16. Nf5 Bb4 17. g4 Bxc3 18. bxc3 Bxf5 19. Qxf5 Rxe3 20. fxe3 Nc4 21.
Bxd5 Qc7 22. Qf4 Qxf4 23. exf4 Nxd5 24. Rxd5 Ne3 25. Rd3 Nxf1 26. Kxf1 Kf8 27.
Ke1 Rc4 28. Rd8+ Ke7 29. Rb8 b6 30. Rb7+ Ke6 31. Rxa7 Rxc3 32. Ra6 Rxh3 33.
Rxb6+ Ke7 34. Rb3 Rh1+ 35. Kf2 Ra1 36. Ra3 g6 37. Ra7+ Kf6 38. e4 Rb1 39. Ra5
Rc1 40. g5+ hxg5 41. fxg5+ Ke6 42. Ke2 Rg1 43. Kd2 Rg3 44. a4 Ra3 45. Ke2 Ra1
46. Kd3 Rd1+ 47. Kc4 Rc1+ 48. Kb4 Rb1+ 49. Kc5 Rc1+ 50. Kb6 Ra1 51. Kc7 Rc1+
52. Kd8 Rc4 53. Ra7 Ke5 54. Ke7 Kxe4 55. Kxf7 Rc5 56. Kxg6 Kf4 57. Kh6 1-0

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Janosevic, Dragoljub"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2435"]
[BlackElo "2435"]
[PlyCount "59"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. b3 Nc6 6. Bb2 O-O 7. d3 d6 8. Qd2 e5
9. e3 Be6 10. Nd5 Bxd5 11. cxd5 Ne7 12. e4 Nd7 13. Nh3 h6 14. O-O g5 15. f4
gxf4 16. gxf4 Ng6 17. f5 Nh4 18. Bf3 Kh7 19. Kh1 Rg8 20. Bh5 Qe7 21. Rae1 Bf6
22. Rg1 Bg5 23. Nxg5+ Rxg5 24. Rxg5 hxg5 25. Rg1 f6 26. Qf2 b5 27. Bc1 Rh8 28.
Rg4 Qg7 29. Qg3 Rg8 30. Rxh4 1-0

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "9"]
[White "Matanovic, Aleksandar"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B74"]
[WhiteElo "2505"]
[BlackElo "2435"]
[PlyCount "70"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nb3 O-O 8.
Be2 d6 9. O-O Be6 10. f4 Qc8 11. Kh1 Rd8 12. Bg1 d5 13. e5 Ne4 14. Nd4 Nxd4 15.
Bxd4 f6 16. exf6 exf6 17. Bf3 Qd7 18. Ne2 b6 19. a4 Rac8 20. c3 Bf5 21. Re1 h5
22. Ng3 Nxg3+ 23. hxg3 Kh7 24. Qe2 Rc7 25. Qb5 Qd6 26. a5 bxa5 27. Rxa5 Re7 28.
Rxe7 Qxe7 29. Qe2 Be4 30. Rxa7 Qe6 31. c4 Qf5 32. cxd5 Re8 33. d6 Bxf3 34. Qxf3
Re1+ 35. Bg1 Qc5 0-1

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Knezevic, Milorad"]
[Result "1/2-1/2"]
[ECO "A86"]
[WhiteElo "2435"]
[BlackElo "2500"]
[PlyCount "27"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. c4 f5 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. Nh3 c6 7. d5 e5 8. dxe6
Bxe6 9. b3 Na6 10. O-O Qe7 11. Bb2 O-O 12. Qc2 Rac8 13. Rad1 Kh8 14. Rfe1
1/2-1/2

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "11"]
[White "Nikolin, Dusan"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "C98"]
[WhiteElo "2200"]
[BlackElo "2435"]
[PlyCount "116"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nd8 14. Nf1 Ne8 15. Ng3
g6 16. a4 Rb8 17. b4 c4 18. Bh6 Ng7 19. Nh2 f6 20. Qd2 Nf7 21. Be3 f5 22. exf5
gxf5 23. f4 Bh4 24. Nhf1 Qd8 25. axb5 axb5 26. Ra7 Qf6 27. Rea1 Qg6 28. Kh2 Kh8
29. Bd1 Rg8 30. R1a2 Bb7 31. Bf3 Bd8 32. Qd1 exf4 33. Bxf4 Bb6 34. R7a3 Ne5 35.
Rd2 Rbe8 36. Ra1 Qf6 37. Nh1 Ng4+ 38. Bxg4 fxg4 39. Bg3 Qxc3 40. Bxd6 gxh3 41.
g3 Nf5 42. Bc5 Bxc5 43. bxc5 Ne3 44. Nxe3 Rxe3 45. c6 Bc8 46. Ra8 Qe5 47. Qg1
c3 48. Rc2 Rd3 49. Qf2 Rxd5 50. Re2 Qd4 51. Qf7 Rf5 52. Qa2 Rf1 53. Rf2 Rxf2+
54. Qxf2 Qxf2+ 55. Nxf2 Bf5 56. Rxg8+ Kxg8 57. c7 c2 58. Nd3 Kf7 0-1

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Ivanovic, Bozidar"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2435"]
[BlackElo "2440"]
[PlyCount "153"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. d3 e5 8. Nd2
Be7 9. Nc4 Bd7 10. O-O O-O 11. a4 b6 12. f4 exf4 13. Bxf4 Ne6 14. Nd5 Nxf4 15.
gxf4 Rb8 16. e4 Be6 17. Nce3 f6 18. Kh1 a5 19. Qh5 Nb4 20. Nxb4 cxb4 21. Nd5
Bc5 22. b3 Qd7 23. Rac1 f5 24. Qh4 Rbe8 25. Rce1 Qd6 26. Qg3 Kh8 27. h3 Bg8 28.
Qh4 Re6 29. d4 Bxd4 30. Rd1 Rh6 31. Qe7 Qxe7 32. Nxe7 Bc5 33. Nxf5 Rh4 34. Nxh4
Bxb3 35. Rc1 Bxa4 36. e5 Bb3 37. f5 a4 38. f6 gxf6 39. exf6 a3 40. Be4 Be6 41.
Bf5 Bd5+ 42. Ng2 b3 43. Rfd1 Bf7 44. Nf4 a2 45. Ne6 Ra8 46. Ng5 Be8 47. Be4 b2
48. Bxa8 bxc1=Q 49. Rxc1 Bd4 50. f7 Bxf7 51. Nxf7+ Kg7 52. Nd6 a1=Q 53. Rxa1
Bxa1 54. Bc6 Kf6 55. Nc4 Bd4 56. Kg2 Kg5 57. Kg3 Bc5 58. Bd7 Bd4 59. h4+ Kf6
60. Kg4 Bf2 61. Nd2 Be3 62. Ne4+ Ke5 63. Ng5 h6 64. Nf7+ Kf6 65. Nd6 Kg6 66.
Be8+ Kf6 67. Kh5 Ke6 68. Nc4 Bf2 69. Kg4 Ke7 70. Bb5 Ke6 71. Nd2 Kd5 72. Be8
Kd4 73. Nf3+ Kc5 74. Bf7 b5 75. h5 b4 76. Kf5 b3 77. Kg6 1-0

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "13"]
[White "Marjanovic, Slavoljub"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2355"]
[BlackElo "2435"]
[PlyCount "71"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Rb8 7. Nf3 Nf6 8. O-O
O-O 9. h3 b5 10. a3 a5 11. Be3 b4 12. axb4 axb4 13. Ne2 Bb7 14. b3 Qc7 15. g4
Ra8 16. Rc1 Ra2 17. Qe1 Nd7 18. Qh4 Nd4 19. Nexd4 cxd4 20. Nxd4 e5 21. Nf3 exf4
22. Bxf4 Ne5 23. Ne1 Nc6 24. Kh1 Nd4 25. Qf2 f5 26. gxf5 gxf5 27. Qd2 fxe4 28.
dxe4 Qb6 29. Qe3 Qa6 30. Nd3 Nxc2 31. Qg3 Qa7 32. Bxd6 Rxf1+ 33. Rxf1 Ra1 34.
Nc1 Rxc1 35. Rxc1 Ne3 36. Be5 1-0

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "14"]
[White "Hernandez Onna, Roman"]
[Black "Kurajica, Bojan"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2435"]
[BlackElo "2530"]
[PlyCount "103"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. Nf3 Nd7 5. g3 e5 6. Bg2 f6 7. O-O Nh6 8. dxe5
dxe5 9. b3 O-O 10. Ba3 Re8 11. Qc2 f5 12. e4 f4 13. Rad1 g5 14. h3 c6 15. g4
Nf7 16. Qe2 Qf6 17. Na4 Bf8 18. Bb2 a6 19. Rd2 b5 20. Nc3 Be7 21. Rc1 Rb8 22.
Rdc2 Qe6 23. Nd2 b4 24. Na4 c5 25. Nf1 Nf6 26. Ba1 h5 27. f3 Bd7 28. Nb2 Kg7
29. Nd3 Rh8 30. Rd1 Bc6 31. Nf2 a5 32. Rd5 Bd6 33. Rcd2 Bxd5 34. exd5 Qe7 35.
Rd1 a4 36. gxh5 axb3 37. axb3 Nxh5 38. Ng4 Ra8 39. Re1 Rhe8 40. Bb2 Ra7 41. Qc2
Kf8 42. Re2 Nf6 43. Nfh2 Ra6 44. Bf1 Bc7 45. Re1 Kg7 46. Bd3 Nh5 47. Nf1 Rh8
48. Qe2 Nf6 49. Nf2 g4 50. hxg4 Ne8 51. Bf5 Rh4 52. Be4 1/2-1/2

[Event "Kostic Memorial"]
[Site "Vrsac"]
[Date "1977.??.??"]
[Round "15"]
[White "Smejkal, Jan"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2575"]
[BlackElo "2435"]
[PlyCount "77"]
[EventDate "1977.09.14"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. c4 e5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. e4 h5 7. h4 Nd4 8. Nce2 Ne6
9. Nh3 Nh6 10. O-O c5 11. Nc3 Nd4 12. Nd5 f6 13. f3 Nf7 14. Be3 g5 15. f4 exf4
16. gxf4 g4 17. Nf2 f5 18. Nh1 Kf8 19. Bf2 Rg8 20. Ng3 Bh8 21. Re1 Nf3+ 22.
Bxf3 gxf3 23. Qxf3 Qxh4 24. e5 Qh3 25. Qg2 Qxg2+ 26. Kxg2 h4 27. e6 Bxe6 28.
Rxe6 hxg3 29. Bxg3 Re8 30. Rxe8+ Kxe8 31. Re1+ Kf8 32. Kf3 Nd8 33. Ne7 Rg7 34.
Nxf5 Rd7 35. b3 Nc6 36. Rh1 Bg7 37. Ke4 Nb4 38. Rh7 Nxa2 39. Be1 1-0

[Event "Havana Radio Rebelde"]
[Site "Havana"]
[Date "1978.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Velez, Nestor"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2470"]
[BlackElo "2335"]
[PlyCount "83"]
[EventDate "1978.02.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "5"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 d6 4. d4 Nf6 5. e4 O-O 6. Be2 Bg4 7. O-O Nfd7 8. Be3
e5 9. d5 f5 10. Ng5 Bxe2 11. Qxe2 Nc5 12. exf5 gxf5 13. f4 h6 14. Ne6 Nxe6 15.
dxe6 e4 16. g4 Nc6 17. gxf5 Bxc3 18. bxc3 Qf6 19. Bd4 Nxd4 20. cxd4 Qxf5 21. d5
c6 22. Rad1 Rac8 23. Rd4 cxd5 24. cxd5 Kh8 25. Qxe4 Rg8+ 26. Kh1 Qh3 27. Rdd1
Rg7 28. Qf3 Qf5 29. Qd3 Qh5 30. Rg1 Rc2 31. h3 Rcc7 32. Rxg7 Kxg7 33. Qg3+ Qg6
34. Rg1 Qxg3 35. Rxg3+ Kf6 36. Rg8 Rc5 37. Rf8+ Ke7 38. Rf5 b5 39. Kg2 a5 40.
Kf3 b4 41. Rf7+ Ke8 42. Ke4 1-0

[Event "Havana Radio Rebelde"]
[Site "Havana"]
[Date "1978.??.??"]
[Round "2"]
[White "Jimenez Zerquera, Eleazar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "2370"]
[BlackElo "2470"]
[PlyCount "24"]
[EventDate "1978.02.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "5"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 O-O 8.
O-O d5 9. exd5 Nxd5 10. Nxd5 Nxd4 11. Bxd4 Qxd5 12. Bxg7 Qxd1 1/2-1/2

[Event "Havana Radio Rebelde"]
[Site "Havana"]
[Date "1978.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Diaz, Joaquin Carlos"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2470"]
[BlackElo "2340"]
[PlyCount "91"]
[EventDate "1978.02.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "5"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 e6 5. Nf3 d5 6. cxd5 Nxd5 7. O-O Be7 8. d4
cxd4 9. Nxd5 exd5 10. Nxd4 O-O 11. Be3 Bf6 12. Rc1 Bg4 13. Nxc6 bxc6 14. Rxc6
d4 15. Rxf6 Qxf6 16. Bxd4 Qa6 17. Bxa8 Bxe2 18. Bb7 Qb5 19. a4 Qc4 20. b3 Qe6
21. Bd5 Qxd5 22. Qxe2 Qxd4 23. Rd1 Qb6 24. Qe3 Qxe3 25. fxe3 Rb8 26. b4 Kf8 27.
b5 Ke7 28. Rc1 Kd7 29. Kf2 a6 30. bxa6 Rb6 31. Rc4 Rxa6 32. Rg4 g6 33. Kf3 Ra5
34. Rb4 Rc5 35. Rb7+ Ke6 36. Ra7 Rc2 37. h4 h5 38. Ra6+ Ke5 39. Ra5+ Ke6 40.
Rb5 Ra2 41. a5 Ra4 42. Rb6+ Ke5 43. Rb5+ Kd6 44. Rb6+ Ke5 45. Rb5+ Kd6 46. Rb6+
1/2-1/2

[Event "Havana Radio Rebelde"]
[Site "Havana"]
[Date "1978.??.??"]
[Round "4"]
[White "Vera Gonzalez Quevedo, Reynaldo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2380"]
[BlackElo "2470"]
[PlyCount "29"]
[EventDate "1978.02.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "5"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Nc3 O-O 7. e5 Ne8 8.
Bxc6 dxc6 9. h3 Nc7 10. d3 Ne6 11. b3 f5 12. exf6 Bxf6 13. Bd2 Nd4 14. Nxd4
Bxd4 15. Ne4 1/2-1/2

[Event "Havana Radio Rebelde"]
[Site "Havana"]
[Date "1978.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Estevez Morales, Guillermo"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2470"]
[BlackElo "2350"]
[PlyCount "31"]
[EventDate "1978.02.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "5"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Nf3 Nc6 5. Bg2 Be7 6. O-O O-O 7. d4 d5 8. cxd5
Nxd5 9. Nxd5 exd5 10. dxc5 Bxc5 11. Ng5 h6 12. Qc2 Bxf2+ 13. Rxf2 hxg5 14. Qd2
Be6 15. Qxg5 Qxg5 16. Bxg5 1/2-1/2

[Event "Havana Radio Rebelde"]
[Site "Havana"]
[Date "1978.??.??"]
[Round "6"]
[White "Garcia Martinez, Silvino"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2435"]
[BlackElo "2470"]
[PlyCount "21"]
[EventDate "1978.02.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "5"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 1/2-1/2

[Event "Havana Radio Rebelde"]
[Site "Havana"]
[Date "1978.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Garcia, Gilberto"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2470"]
[BlackElo "2250"]
[PlyCount "67"]
[EventDate "1978.02.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "5"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O e5 8. Be3
c6 9. dxe5 dxe5 10. b4 Ng4 11. Bg5 f6 12. Bc1 Qe7 13. c5 Rd8 14. Qb3+ Kh8 15.
Ba3 Nf8 16. b5 Ne6 17. bxc6 bxc6 18. h3 Nh6 19. Qa4 Nd4 20. Rfe1 f5 21. exf5
gxf5 22. Nxd4 Rxd4 23. Qxc6 Bb7 24. Qb5 Rg8 25. c6 Qxa3 26. cxb7 Rb4 27. Qc6
Rb6 28. Qc7 e4 29. Nd5 Bd4 30. Nxb6 Qxh3 31. Qh2 Bxf2+ 32. Kh1 Qxh2+ 33. Kxh2
Bxb6 34. Rac1 1-0

[Event "Havana Radio Rebelde"]
[Site "Havana"]
[Date "1978.??.??"]
[Round "8"]
[White "Ortega, Rogelio"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2315"]
[BlackElo "2470"]
[PlyCount "102"]
[EventDate "1978.02.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "5"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nxc6 bxc6 6. Bd3 Nf6 7. Nd2 e5 8.
c4 Be7 9. O-O O-O 10. Qe2 d6 11. h3 a5 12. a4 Nd7 13. Nb3 c5 14. Bd2 Nb8 15. f4
Nc6 16. fxe5 dxe5 17. Bc3 Bd6 18. Nd2 Qe7 19. Qh5 Bc7 20. Rf3 Ra6 21. Rg3 Nd4
22. Nf1 Rg6 23. Kh2 Rxg3 24. Nxg3 g6 25. Qh6 f5 26. Nf1 f4 27. Nd2 Qd8 28. Rg1
Rf7 29. g3 Ne6 30. Be2 fxg3+ 31. Kxg3 Nf4 32. Bf1 Bd6 33. Kh2 Bf8 34. Qg5 Be7
35. Qg3 Bh4 36. Qe3 Ne6 37. Nf3 Nd4 38. Bg2 Be6 39. b3 Rb7 40. Nxh4 Qxh4 41.
Be1 Qf4+ 42. Qxf4 exf4 43. Rf1 g5 44. h4 Rxb3 45. hxg5 f3 46. Bh1 Bxc4 47. Rf2
Be2 48. e5 c4 49. Kg3 c3 50. Kf4 c2 51. Bd2 Rd3 0-1

[Event "Havana Radio Rebelde"]
[Site "Havana"]
[Date "1978.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Nogueiras Santiago, Jesus"]
[Result "1/2-1/2"]
[ECO "E43"]
[WhiteElo "2470"]
[BlackElo "2380"]
[PlyCount "40"]
[EventDate "1978.02.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "5"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 e6 2. d4 Nf6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 O-O 7. O-O c5 8. a3
Bxc3 9. bxc3 Be4 10. Be2 Nc6 11. a4 d6 12. Nd2 Bg6 13. f3 Nd7 14. Nb3 a5 15.
Nd2 f5 16. Nb1 Qe7 17. Na3 Nf6 18. Nb5 Rad8 19. Ra2 e5 20. d5 Na7 1/2-1/2

[Event "Havana Radio Rebelde"]
[Site "Havana"]
[Date "1978.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Garcia, Guillermo"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2470"]
[BlackElo "2535"]
[PlyCount "24"]
[EventDate "1978.02.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "5"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 Nf6 2. d4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. e3 Nc6 6. Be2 Bxd2+ 7. Qxd2 Ne4 8.
Qc2 f5 9. Nc3 Nxc3 10. Qxc3 Qb4 11. Rc1 d6 12. Qxb4 Nxb4 1/2-1/2

[Event "Havana Radio Rebelde"]
[Site "Havana"]
[Date "1978.??.??"]
[Round "11"]
[White "Perez Perez, Francisco Jose"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "2280"]
[BlackElo "2470"]
[PlyCount "58"]
[EventDate "1978.02.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "5"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. Nf3 c5 2. e4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. a4 Ng4 10. Qxg4 Nxd4 11. Qh4 Nxb3 12. cxb3 d6 13. Bh6 Be6 14. Bxg7
Kxg7 15. O-O Bxb3 16. Rfe1 Rc8 17. Re3 e5 18. Qg4 Qb6 19. h4 h5 20. Qe2 Rc5 21.
Rg3 Be6 22. Nb5 Rfc8 23. Nc3 Rc4 24. Rd3 Rb4 25. Rd2 Bc4 26. Qe1 Rxb2 27. Rxb2
Qxb2 28. Rb1 Qa3 29. Rxb7 Ba6 0-1

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Acosta, Alejandro"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B35"]
[BlackElo "2465"]
[PlyCount "90"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. a4 Ng4 10. Qxg4 Nxd4 11. Qd1 Nxb3 12. cxb3 d6 13. Qd2 Be6 14. Nd5
Bxd5 15. exd5 e6 16. dxe6 fxe6 17. O-O d5 18. Rad1 Qf6 19. Bd4 Qxd4 20. Qxd4
Bxd4 21. Rxd4 Rfc8 22. f4 Rc2 23. Rf2 Rac8 24. Rdd2 Rc1+ 25. Rf1 Kf7 26. Rxc1
Rxc1+ 27. Kf2 Kf6 28. Ke3 Re1+ 29. Kf3 Re4 30. Rc2 Rb4 31. Rc3 g5 32. fxg5+
Kxg5 33. Ke2 h5 34. Kd2 Kf5 35. Rh3 h4 36. g3 hxg3 37. Rxg3 e5 38. Kc2 Rh4 39.
h3 d4 40. Kd3 Kf4 41. Rg7 Rxh3+ 42. Kc4 d3 43. Rxb7 e4 44. Kd4 d2 45. Rf7+ Kg5
0-1

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Garcia Gonzales, Guillermo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2535"]
[BlackElo "2465"]
[PlyCount "19"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bd6 8.
Bxd6 Qxd6 9. Be2 O-O 10. O-O 1/2-1/2

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Geller, Efim P"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2590"]
[BlackElo "2465"]
[PlyCount "65"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 e6 4. g3 Nf6 5. Bg2 Be7 6. O-O O-O 7. d4 d5 8. cxd5
Nxd5 9. e4 Nb6 10. d5 exd5 11. exd5 Nb4 12. Ne1 Bf6 13. Be3 Bxc3 14. bxc3 N4xd5
15. Bxc5 Re8 16. Bd4 Bf5 17. a4 Rc8 18. a5 Nc4 19. Bxg7 Kxg7 20. Bxd5 Qf6 21.
Ng2 Qxc3 22. Rc1 Qd3 23. Bxb7 Nd2 24. Re1 Rxc1 25. Qxc1 Be4 26. Nh4 Nf3+ 27.
Nxf3 Qxf3 28. Qb2+ Kg6 29. Bxe4+ Rxe4 30. Qc2 f5 31. Qc6+ Kg5 32. Rxe4 fxe4 33.
Qd5+ 1-0

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Gonzalez Rodriguez, Jorge Armando"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2370"]
[BlackElo "2465"]
[PlyCount "62"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nf3 Nf6 7. Rb1 O-O 8. b4 a6
9. O-O Nh5 10. a4 f5 11. Bg5 Qd7 12. b5 axb5 13. axb5 Nd8 14. Qd2 Nf7 15. Nd5
h6 16. Be3 g5 17. Qc2 f4 18. Bb6 c6 19. Nc7 Rb8 20. Nd2 g4 21. Qa4 Ng5 22. bxc6
bxc6 23. Qxc6 f3 24. Qxd7 Bxd7 25. exf3 gxf3 26. Nxf3 Nxf3+ 27. Bxf3 Rxf3 28.
Be3 Rbf8 29. Nb5 Bh3 30. Rfe1 R3f6 31. Ra1 Nf4 0-1

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Gutierrez Castillo, Jose Antonio"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "2380"]
[BlackElo "2465"]
[PlyCount "60"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. f3 d6 10. Qd2 Bd7 11. a4 Ne5 12. h4 Rc8 13. h5 Nc4 14. Bxc4 Rxc4 15.
Nde2 Be6 16. O-O-O Qd7 17. b3 Rb4 18. Bh6 Bxh6 19. Qxh6 Qc6 20. hxg6 fxg6 21.
Rd3 Rc8 22. g4 Bf7 23. Nf4 Qc5 24. Nfd5 Bxd5 25. g5 Nh5 26. Rxh5 gxh5 27. exd5
Rf8 28. Ne4 Rxe4 29. fxe4 Rf2 30. Qe6+ Kh8 0-1

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Cuartas, Carlos Enrique"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2465"]
[BlackElo "2400"]
[PlyCount "68"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 g6 5. e4 e5 6. Be2 Bg7 7. O-O O-O 8. Be3
Ng4 9. Bg5 f6 10. Bc1 Nh6 11. dxe5 dxe5 12. b4 Nf7 13. c5 Kh8 14. Ba3 c6 15. b5
f5 16. bxc6 bxc6 17. Qa4 Qf6 18. Rfd1 Nb8 19. Bc4 Be6 20. Rab1 Bxc4 21. Qxc4 f4
22. h3 g5 23. Rb7 h5 24. Qe2 g4 25. hxg4 hxg4 26. Nh2 f3 27. gxf3 Ng5 28. Bc1
Nxf3+ 29. Nxf3 gxf3 30. Qf1 Qh4 31. Ne2 fxe2 32. Qxe2 Rg8 33. Qf3 Na6 34. Rf7
Raf8 0-1

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Cuellar Gacharna, Miguel"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2465"]
[BlackElo "2365"]
[PlyCount "77"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Bg5 Bxc3+ 7. bxc3 Ne5
8. f4 Ng6 9. g3 h6 10. Bxf6 Qxf6 11. Bg2 d6 12. Rb1 O-O 13. O-O c6 14. e4 Rd8
15. Qh5 Nf8 16. c5 dxc5 17. Qxc5 Qd6 18. Qxd6 Rxd6 19. e5 Rd8 20. h3 a6 21.
Rfd1 Be6 22. Rd2 c5 23. Nf3 Rxd2 24. Nxd2 Bxa2 25. Rxb7 Rd8 26. Ne4 Rd1+ 27.
Kf2 Bd5 28. Ra7 Bc4 29. Nd6 Rd2+ 30. Kg1 Be6 31. f5 Bd7 32. c4 Rd1+ 33. Kf2
Rd2+ 34. Kf1 g6 35. g4 gxf5 36. gxf5 Rd4 37. Be4 Kg7 38. Bd5 a5 39. e6 1-0

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Garcia, Gildardo"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2465"]
[BlackElo "2365"]
[PlyCount "41"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 b6 5. Bg5 Be7 6. e3 Bb7 7. Bd3 Nbd7 8. O-O
O-O 9. Rc1 a6 10. cxd5 exd5 11. Qc2 Rc8 12. Bf5 h6 13. Bxf6 Bxf6 14. b4 c5 15.
bxc5 bxc5 16. Qb3 cxd4 17. exd4 Ba8 18. Nxd5 Rxc1 19. Rxc1 Qb8 20. Bxd7 Qxb3
21. Nxf6+ 1-0

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Garcia, Luis E"]
[Result "1/2-1/2"]
[ECO "A27"]
[WhiteElo "2465"]
[BlackElo "2325"]
[PlyCount "120"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 exd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. g3 d6 8.
Bg2 Bd7 9. Qd2 Ne7 10. b3 O-O 11. Bb2 Rb8 12. O-O c5 13. Rad1 Bc6 14. Ne4 f6
15. Bxf6 Bxf6 16. Nxf6+ Rxf6 17. Bxc6 Nxc6 18. Qd5+ Rf7 19. Qxc6 Qe8 20. Qxe8+
Rxe8 21. Rfe1 Rfe7 22. Kf1 a5 23. a4 Kg7 24. Rd3 g5 25. f3 h5 26. Kf2 g4 27. f4
Kg6 28. e3 Kf5 29. Rd5+ Kg6 30. h3 gxh3 31. Rd3 Rd7 32. Rh1 c6 33. Rxh3 d5 34.
cxd5 cxd5 35. Rh1 d4 36. exd4 cxd4 37. Rhd1 Red8 38. Rc1 Rd5 39. Kf3 Kf5 40.
Rc4 R8d6 41. b4 axb4 42. Rxb4 Rd8 43. Rb5 Rxb5 44. axb5 Rd5 45. b6 Rb5 46. Rxd4
Rb3+ 47. Kf2 Rxb6 48. Rd5+ Kg6 49. Kg2 Rb1 50. Rd6+ Kg7 51. Re6 Ra1 52. Kf2 Rb1
53. Re1 Rb2+ 54. Kf3 Kg6 55. Re6+ Kg7 56. f5 Rb4 57. Re4 Rb6 58. Kf4 Kf6 59.
Re6+ Rxe6 60. fxe6 h4 1/2-1/2

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Minaya Molano, Juan M"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2465"]
[BlackElo "2355"]
[PlyCount "61"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Nd7 5. g3 Ngf6 6. Bg2 O-O 7. O-O a6 8. h3
c5 9. e4 cxd4 10. Nxd4 Nc5 11. Be3 Bd7 12. Rc1 Rc8 13. Qd2 Re8 14. b4 Ne6 15.
Nd5 b5 16. Nxe6 Bxe6 17. cxb5 axb5 18. Rxc8 Bxc8 19. Rc1 Bd7 20. Nb6 Be6 21.
Qe2 Qb8 22. Qxb5 Nd7 23. a4 Nxb6 24. Qxb6 Qa8 25. Qa7 Kf8 26. Qxa8 Rxa8 27. a5
Ke8 28. Bf1 Bd7 29. a6 e6 30. b5 Bc8 31. b6 1-0

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Sigurjonsson, Gudmundur"]
[Result "0-1"]
[ECO "E59"]
[WhiteElo "2465"]
[BlackElo "2500"]
[PlyCount "72"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. d4 c5 5. e3 d5 6. Bd3 O-O 7. O-O Nc6 8. a3
Bxc3 9. bxc3 Qc7 10. Re1 dxc4 11. Bxc4 e5 12. d5 e4 13. dxc6 exf3 14. Qxf3 Bg4
15. Qg3 Qxc6 16. e4 Be6 17. Bd3 Rad8 18. Bg5 Nh5 19. Qe3 f6 20. Bh4 Nf4 21. Bf1
Ng6 22. Bg3 b6 23. f4 Bb3 24. h4 Rfe8 25. h5 Ne7 26. Bf2 Qa4 27. Qg3 h6 28. Qg4
Kh8 29. Bh4 Rd7 30. e5 f5 31. Qg3 Nd5 32. c4 Bxc4 33. Bf6 gxf6 34. Qg6 Bxf1 35.
Qxh6+ Kg8 36. exf6 Qd4+ 0-1

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Zapata, Alonso"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2465"]
[BlackElo "2355"]
[PlyCount "77"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 O-O 5. Nf3 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 Nd7 10. b4 f5 11. f3 c5 12. dxc6 bxc6 13. Nb3 Nf6 14. Bg5 Be6 15.
Qd2 Qc7 16. Rac1 Rad8 17. b5 c5 18. a4 f4 19. Rc2 h6 20. Bxf6 Rxf6 21. Nd5 Nxd5
22. cxd5 Bc8 23. Na5 Kh7 24. Nc6 Rg8 25. Qa5 Qxa5 26. Nxa5 Rf7 27. Nc6 Rb7 28.
a5 Bd7 29. Rb2 Ra8 30. b6 axb6 31. Rxb6 Rc7 32. Rfb1 c4 33. a6 c3 34. Rc1 Bxc6
35. dxc6 Rac8 36. Rxc3 d5 37. Rb7 d4 38. Rc4 Rxc6 39. a7 1-0

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Zapata, Alonso"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2465"]
[BlackElo "2355"]
[PlyCount "77"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 O-O 5. Nf3 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 Nd7 10. b4 f5 11. f3 c5 12. dxc6 bxc6 13. Nb3 Nf6 14. Bg5 Be6 15.
Qd2 Qc7 16. Rac1 Rad8 17. b5 c5 18. a4 f4 19. Rc2 h6 20. Bxf6 Rxf6 21. Nd5 Nxd5
22. cxd5 Bc8 23. Na5 Kh7 24. Nc6 Rg8 25. Qa5 Qxa5 26. Nxa5 Rf7 27. Nc6 Rb7 28.
a5 Bd7 29. Rb2 Ra8 30. b6 axb6 31. Rxb6 Rc7 32. Rfb1 c4 33. a6 c3 34. Rc1 Bxc6
35. dxc6 Rac8 36. Rxc3 d5 37. Rb7 d4 38. Rc4 Rxc6 39. a7 1-0

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Panno, Oscar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B39"]
[WhiteElo "2580"]
[BlackElo "2465"]
[PlyCount "41"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 b6 11. Bd3 Bb7 12. O-O O-O 13. Bb1 Rc8 14. b3 a5
15. Qd2 Nc5 16. Bh6 Bxh6 17. Qxh6 e5 18. f4 exf4 19. Rxf4 Qe7 20. Rcf1 f6 21.
Qh3 1/2-1/2

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Szmetan, Jorge"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2420"]
[BlackElo "2465"]
[PlyCount "102"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 e6 4. g3 Nf6 5. Bg2 d5 6. cxd5 exd5 7. d4 Be7 8. O-O
O-O 9. b3 Ne4 10. Bb2 Bf6 11. Na4 Re8 12. Rc1 cxd4 13. Nxd4 Bxd4 14. Bxd4 Bf5
15. e3 Qe7 16. Nc3 Rad8 17. Ne2 Ng5 18. Bc5 Qd7 19. Nd4 Bh3 20. Qh5 Bxg2 21.
Kxg2 Ne4 22. Qf5 Nxc5 23. Rxc5 Qxf5 24. Nxf5 g6 25. Nd4 Nxd4 26. exd4 Re2 27.
Ra5 a6 28. Rd1 Rd6 29. Rd3 Kg7 30. a4 Rb2 31. Rf3 Rd2 32. Rc5 Rd7 33. Rf4 Rd3
34. b4 Ra3 35. Ra5 Rd6 36. Rf3 Ra2 37. Rc5 Rd7 38. Ra5 Rd2 39. Rf4 Rb2 40. b5
axb5 41. Rxb5 Rxb5 42. axb5 Rc7 43. g4 Rc4 44. g5 f5 45. gxf6+ Kf7 46. Kg3 Rb4
47. Kg4 Rxb5 48. Kg5 Rb3 49. Rg4 Rf3 50. Rg2 Rf5+ 51. Kg4 h5+ 0-1

[Event "Bogota"]
[Site "Bogota"]
[Date "1978.??.??"]
[Round "?"]
[White "Velandia, Norberto"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2220"]
[BlackElo "2465"]
[PlyCount "66"]
[EventDate "1978.03.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "7"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Bg5 c6 5. Qd2 b5 6. Bd3 Nbd7 7. f3 a6 8. a4 Bb7
9. Nge2 Bg7 10. Bh6 O-O 11. h4 e5 12. h5 Qe7 13. dxe5 Bxh6 14. Qxh6 dxe5 15. g4
Nc5 16. O-O-O Rfd8 17. Ng3 Rxd3 18. Rxd3 Nxd3+ 19. cxd3 Rd8 20. hxg6 fxg6 21.
Qe3 Nd7 22. Rd1 Nc5 23. Kb1 Ne6 24. axb5 axb5 25. Nge2 b4 26. Na4 c5 27. b3 Bc6
28. Nb2 Ra8 29. f4 exf4 30. Nxf4 Nd4 31. Ne2 Ra1+ 32. Kxa1 Nc2+ 33. Kb1 Nxe3
0-1

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.10.25"]
[Round "1"]
[White "Gonzalez, Bernal Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B38"]
[BlackElo "2465"]
[PlyCount "99"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Peru"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "PER"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 b6 9. O-O Bb7 10. f3 Nh5 11. Rc1 Nf4 12. Nxc6 Nxe2+ 13. Nxe2 dxc6 14. Qb3
Qc7 15. Rfd1 Rad8 16. c5 b5 17. Bf4 e5 18. Bg5 Rxd1+ 19. Rxd1 h6 20. Bh4 Re8
21. Qd3 Bf8 22. b4 Bc8 23. Bf6 Be6 24. Qd2 Qb8 25. Qb2 Bc4 26. Nc1 a5 27. a3
axb4 28. axb4 Re6 29. Bd8 Re8 30. Bb6 f5 31. Nb3 fxe4 32. fxe4 Qc8 33. Na5 Bf7
34. h3 g5 35. Qf2 Bg6 36. Qf3 Be7 37. Rf1 Qe6 38. Qd3 Rf8 39. Rxf8+ Bxf8 40.
Bc7 g4 41. Bd6 Qd7 42. hxg4 Kh7 43. Kh2 Be7 44. Qc3 Bg5 45. Qf3 Qe8 46. g3 Bd2
47. Qf6 Bg5 48. Qf3 Bd2 49. Qf6 Bg5 50. Qf3 1/2-1/2

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.10.27"]
[Round "3"]
[White "Unzicker, Wolfgang"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C98"]
[WhiteElo "2530"]
[BlackElo "2465"]
[PlyCount "47"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Germany"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "CUB"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. dxc5 dxc5 14. Nf1 Be6 15.
Ne3 Rad8 16. Qe2 c4 17. Nf5 Rfe8 18. Bg5 Nd7 19. Bxe7 Nxe7 20. Red1 f6 21. Rd2
Nc5 22. Rad1 Rxd2 23. Nxe7+ Rxe7 24. Rxd2 1/2-1/2

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.??.??"]
[Round "4"]
[White "Spassky, Boris V"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2630"]
[BlackElo "2465"]
[PlyCount "75"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Soviet Union"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "URS"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. b3 Nc6 3. Bb2 e6 4. Nf3 Nf6 5. e5 Nd5 6. Bb5 Be7 7. O-O O-O 8. Bxc6
bxc6 9. d3 f6 10. Nc3 fxe5 11. Nxe5 Qe8 12. Ne4 d6 13. Nc4 Qd8 14. a3 e5 15.
Qe1 Nf4 16. Ng3 h5 17. Ne2 Nd5 18. b4 cxb4 19. axb4 Qe8 20. f3 Qg6 21. Kh1 h4
22. h3 Bd7 23. Bc1 Nb6 24. Nd2 d5 25. Nb3 Qh5 26. Nc5 Bxc5 27. bxc5 Nc8 28. Ra4
d4 29. c3 Bxh3 30. gxh3 Rxf3 31. Ng1 Rxf1 32. Qxf1 Ne7 33. Qe2 Qg6 34. cxd4 Nf5
35. Qa2+ Kh8 36. Qf2 Ng3+ 37. Kh2 Qxd3 38. dxe5 1-0

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.10.30"]
[Round "5"]
[White "Sosonko, Gennadi"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2505"]
[BlackElo "2465"]
[PlyCount "81"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Netherlands"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Nf3 O-O 7. Be2 e6 8. O-O
exd5 9. exd5 Bf5 10. Bf4 Ne4 11. Nxe4 Bxe4 12. Ng5 Bf5 13. Qd2 h6 14. Nf3 g5
15. Bg3 Qf6 16. h4 Qxb2 17. Qxb2 Bxb2 18. Rad1 Nd7 19. Bxd6 Rfe8 20. Bd3 Bxd3
21. Rxd3 Bf6 22. hxg5 hxg5 23. Nxg5 Bxg5 24. Rg3 Re4 25. Rxg5+ Kh7 26. Rb1 f6
27. Rg3 b6 28. Rbb3 Ne5 29. Bxe5 Rxe5 30. Rg4 Rg5 31. Rxg5 fxg5 32. Rd3 Kg6 33.
Kh2 Kf7 34. Kg3 Rh8 35. Rf3+ Ke7 36. Kg4 Rh4+ 37. Kxg5 Rxc4 38. g4 Rd4 39. Kh5
c4 40. g5 Rxd5 41. Re3+ 1/2-1/2

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.10.31"]
[Round "6"]
[White "Ermenkov, Evgenij"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C85"]
[WhiteElo "2520"]
[BlackElo "2465"]
[PlyCount "69"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Bulgaria"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "CUB"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Re1 Nd7 8.
d4 Bf6 9. Be3 O-O 10. Nc3 Qe7 11. Qd3 Rd8 12. d5 c5 13. a4 Qd6 14. Nd2 Be7 15.
Nc4 Qg6 16. f4 Bd6 17. f5 Qh5 18. Rf1 f6 19. Rf3 b6 20. Kh1 Nf8 21. Rg1 Qe8 22.
g4 h6 23. b3 Bd7 24. Qd2 Nh7 25. h4 b5 26. Nxd6 cxd6 27. Rh3 g5 28. fxg6 Qxg6
29. h5 Qf7 30. Bxh6 Kh8 31. Nd1 Rg8 32. Nf2 bxa4 33. bxa4 Bxa4 34. Rf3 Bd7 35.
Rg2 1/2-1/2

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.11.01"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez, Ruben"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "2465"]
[BlackElo "2415"]
[PlyCount "125"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "PHI"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 dxc4 7. e3 Be6 8.
Rb1 Bg7 9. Rxb7 O-O 10. Nf3 Nd7 11. Rb1 c5 12. Be2 cxd4 13. Nxd4 Bd5 14. O-O
Nb6 15. Bf3 Bxd4 16. exd4 Qd7 17. Re1 Rfe8 18. Bg4 f5 19. Be2 Rac8 20. Bg3 Qc6
21. Bf1 Be4 22. Rc1 Rcd8 23. Qd2 Nd7 24. f3 Bd5 25. Bh4 Nf6 26. Re5 Rd7 27.
Bxf6 Qxf6 28. Rxd5 Rxd5 29. Bxc4 e6 30. Bxd5 exd5 31. Re1 Rxe1+ 32. Qxe1 Qc6
33. Qe5 Qxc3 34. Qxd5+ Kg7 35. Qe5+ Kf7 36. Qd5+ Kg7 37. Qe5+ Kf7 38. h3 Qa1+
39. Kh2 Qxa2 40. d5 Qc4 41. Qe6+ Kg7 42. Qe7+ Kg8 43. d6 Qf4+ 44. Kg1 g5 45.
Qe6+ Kf8 46. Qc8+ Kf7 47. Qb7+ Kf6 48. Qe7+ Kg6 49. Qe6+ Kg7 50. Qd5 Qc1+ 51.
Kf2 Qb2+ 52. Kg3 Kf6 53. Kh2 Qb8 54. h4 h6 55. Qc6 Ke6 56. Kh3 Qxd6 57. Qe8+
Qe7 58. Qc6+ Kf7 59. Qxh6 gxh4 60. Qh7+ Ke6 61. Qg8+ Kf6 62. Qh8+ Kg6 63. Qg8+
1/2-1/2

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.11.03"]
[Round "9"]
[White "Ljubojevic, Ljubomir"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C98"]
[WhiteElo "2605"]
[BlackElo "2465"]
[PlyCount "83"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Yugoslavia"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "YUG"]
[BlackTeamCountry "CUB"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. a3 Bd7 14. b4 cxd4 15.
cxd4 Rfc8 16. Bb3 a5 17. d5 Nd8 18. Bb2 a4 19. Rc1 Qb7 20. Bc2 Ne8 21. Nf1 g6
22. Ng3 Ng7 23. Qe2 f6 24. Bd3 Nf7 25. Rxc8+ Rxc8 26. Rc1 Rxc1+ 27. Bxc1 Bd8
28. Qc2 Bb6 29. Nh2 Ne8 30. Nhf1 Qc7 31. Qd1 Qc3 32. Ne2 Qc8 33. Be3 Bxe3 34.
Nxe3 Ng7 35. Qd2 Ng5 36. h4 Nf7 37. Nc3 Qb8 38. Qb2 Qc7 39. g3 Qb6 40. Kg2 Nh6
41. Qd2 Qd4 42. Nc2 1/2-1/2

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.11.04"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Browne, Walter S"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2465"]
[BlackElo "2550"]
[PlyCount "24"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "US of America"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "USA"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 e6 6. O-O Nge7 7. e3 Nf5 8. Ne4
d6 9. d4 cxd4 10. Nxd4 Ncxd4 11. exd4 d5 12. cxd5 exd5 1/2-1/2

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.11.06"]
[Round "11"]
[White "Liberzon, Vladimir M"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C98"]
[WhiteElo "2540"]
[BlackElo "2465"]
[PlyCount "75"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Israel"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "CUB"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nd8 14. a4 Rb8 15. axb5
axb5 16. b4 c4 17. Nf1 Ne8 18. g4 f6 19. Be3 Nf7 20. Kh2 g6 21. Ng3 Ng7 22. Qd2
Qd7 23. Ra7 Bb7 24. Rea1 Ra8 25. Qd1 Rxa7 26. Rxa7 Ra8 27. Qa1 Rxa7 28. Qxa7
Bc8 29. Qxd7 Bxd7 30. Nd2 Ne8 31. Nb1 Bf8 32. Na3 Bh6 33. Bxh6 Nxh6 34. Kg2 Nc7
35. f3 Kf7 36. Kf2 Ke7 37. h4 Nf7 38. Ke1 1/2-1/2

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.11.07"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[ECO "D42"]
[WhiteElo "2465"]
[BlackElo "2430"]
[PlyCount "46"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Spain"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "ESP"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 e6 7. d4 Be7 8.
Bd3 O-O 9. O-O Nc6 10. Re1 Bd7 11. Ne4 Rc8 12. a3 Qb6 13. Nc3 Bf6 14. Ne5 Rcd8
15. Nxd5 exd5 16. Nxd7 Rxd7 17. Qf3 Re7 18. Bf4 Qxd4 19. Bd6 Rxe1+ 20. Rxe1 Rd8
21. Bc7 Rf8 22. Bd6 Rd8 23. Bc7 Rf8 1/2-1/2

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.11.10"]
[Round "14"]
[White "Hernandez Onna, Roman"]
[Black "Liu, Wenzhe"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2465"]
[PlyCount "162"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "China"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CHN"]

1. c4 g6 2. Nc3 Bg7 3. d4 c5 4. d5 Nf6 5. e4 d6 6. Nf3 O-O 7. Be2 e6 8. O-O Re8
9. Nd2 Na6 10. Re1 Nc7 11. a4 b6 12. h3 a6 13. Nf1 exd5 14. exd5 Ne4 15. Nxe4
Rxe4 16. Ng3 Re8 17. Qb3 Rb8 18. Bd2 Qh4 19. Bc3 Bd4 20. Rad1 Bxc3 21. Qxc3 Bd7
22. Bf1 Bxa4 23. b3 Bd7 24. Bd3 f5 25. b4 cxb4 26. Qxb4 Qf6 27. Bc2 a5 28. Qa3
Na6 29. Ba4 Bxa4 30. Qxa4 Re7 31. Qc6 Nb4 32. Qb5 Rbb7 33. Re2 Rxe2 34. Nxe2
Qe7 35. Nd4 Qd7 36. Nc6 Qe8 37. Kf1 Nc2 38. Qa6 Rf7 39. Qxb6 a4 40. Qb2 Qe4 41.
Qc3 a3 42. Nd8 Ra7 43. Ne6 a2 44. Qb2 Qxc4+ 45. Kg1 Qc8 46. Nd4 a1=Q 47. Rxa1
Rxa1+ 48. Kh2 Nxd4 49. Qxa1 Qc5 50. Qa8+ Kg7 51. Qb7+ Kg8 52. Qa8+ Kg7 53. Qb7+
Kf6 54. Qxh7 Qxd5 55. Qh8+ Kf7 56. Qh7+ Kf6 57. Qh8+ Ke7 58. Qg7+ Kd8 59. Qxg6
Qe5+ 60. g3 Kc7 61. h4 Qe4 62. Qh7+ Kb6 63. Qh8 Nf3+ 64. Kh3 Ne5 65. Qb8+ Kc6
66. Qa8+ Kb5 67. Qb8+ Kc4 68. Qc7+ Kb3 69. Qb6+ Kc2 70. Qc7+ Nc4 71. f3 Qd3 72.
h5 Kd2 73. Kh4 Ne5 74. h6 Nxf3+ 75. Kh5 Ne5 76. h7 f4 77. Qa5+ Ke2 78. Qxe5+
dxe5 79. h8=Q Qf3+ 80. Kg6 Qxg3+ 81. Kf5 f3 0-1

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.11"]
[Round "1"]
[White "Smejkal, Jan"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2550"]
[BlackElo "2500"]
[PlyCount "63"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d4 cxd4 7. Nxd4 Nxd4 8.
Qxd4 d6 9. O-O O-O 10. Qd3 Qa5 11. Bd2 Qh5 12. b3 Bh3 13. Rac1 Rfd8 14. e4 Bxg2
15. Kxg2 e6 16. h3 d5 17. cxd5 exd5 18. g4 Qe5 19. f4 Qe6 20. f5 Qe8 21. exd5
Qd7 22. Be3 Nxd5 23. Nxd5 Qxd5+ 24. Qxd5 Rxd5 25. Rc7 gxf5 26. Rxb7 fxg4 27.
hxg4 Ra5 28. a4 Re8 29. Rfxf7 Bf8 30. Bxa7 Re2+ 31. Kf3 Rb2 32. Rf5 1-0

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.12"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Marjanovic, Slavoljub"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2500"]
[BlackElo "2505"]
[PlyCount "43"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. Nf3 Nf6 5. e4 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 c5 10. dxc6 bxc6 11. b4 Ne8 12. Nb3 f5 13. b5 Bb7 14. Bg5 Bf6 15.
Bxf6 Nxf6 16. c5 d5 17. exd5 Nexd5 18. Bc4 cxb5 19. Nxb5 Kg7 20. Nd6 Bc6 21.
Qd2 a5 22. a4 1/2-1/2

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.13"]
[Round "3"]
[White "Knezevic, Milorad"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "2500"]
[BlackElo "2500"]
[PlyCount "27"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Na6 6. a3 Bxc3+ 7. Qxc3 Nxc5 8.
f3 O-O 9. b4 Na6 10. e4 d5 11. e5 Nd7 12. Bb2 dxc4 13. Bxc4 Nb6 14. Bb3 1/2-1/2

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.14"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Kasparov, Garry"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2500"]
[PlyCount "52"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 g6 2. Nc3 Bg7 3. d4 c5 4. d5 Nf6 5. e4 d6 6. Bd3 O-O 7. f4 a6 8. Nge2 b5
9. cxb5 axb5 10. Nxb5 Ba6 11. Nec3 c4 12. Bc2 Bxb5 13. Nxb5 Qa5+ 14. Nc3 Nfd7
15. Qf3 Na6 16. O-O Nb4 17. Qe2 Nc5 18. Be3 Nbd3 19. Bxd3 Nxd3 20. e5 dxe5 21.
fxe5 Bxe5 22. Bh6 Rfb8 23. Qf3 f5 24. g4 Rxb2 25. gxf5 Qxc3 26. fxg6 Qd4+ 0-1

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.15"]
[Round "5"]
[White "Vukic, Milan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2485"]
[BlackElo "2500"]
[PlyCount "199"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O c5 7. cxd5 exd5 8. Nc3
Nc6 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Qa4 Bd7 13. Rad1 Nb4 14. Qb3 a5 15.
a4 Rc8 16. Ndb5 Be6 17. Nd4 Bg4 18. h3 Bd7 19. Nc2 Bf5 20. Nxb4 Bxb4 21. g4
Bxc3 22. bxc3 Be4 23. Bb6 Qe7 24. f3 Bg6 25. Rf2 Qe6 26. Bxa5 Qe3 27. Qb2 Qa7
28. Qb6 Ra8 29. Qxa7 Rxa7 30. Bb6 Rxa4 31. Rd2 Nd7 32. Bd4 Nb8 33. Rf1 Nc6 34.
Bf2 Rc4 35. Rc1 Rd8 36. Rdd1 b5 37. Bf1 b4 38. cxb4 Rxc1 39. Rxc1 Nxb4 40. Bb6
Rb8 41. Ba7 Rb7 42. Rc8+ Kh7 43. Bc5 h5 44. Rd8 hxg4 45. hxg4 f6 46. Bxb4 Rxb4
47. Rxd5 Bf7 48. Rd6 Kg8 49. Kf2 Kf8 50. Ra6 Ke7 51. Ra7+ Kf8 52. Rc7 g5 53. e3
Ra4 54. Rc3 Ra2+ 55. Kg3 Ra1 56. Bd3 Rg1+ 57. Kf2 Ra1 58. Rc8+ Kg7 59. Rc7 Kf8
60. Bc2 Be6 61. Ke2 Ra8 62. Kd2 Rd8+ 63. Bd3 Rb8 64. Bf5 Bxf5 65. gxf5 Rb5 66.
e4 Rb3 67. Rc3 Rb1 68. Ke3 Rd1 69. Rd3 Re1+ 70. Kf2 Ra1 71. Rb3 Ke7 72. Rb7+
Kf8 73. Ke3 Ra3+ 74. Kf2 Ra1 75. Rc7 Rb1 76. Kg3 Rg1+ 77. Kh3 Kg8 78. Kh2 Re1
79. Kg2 Kf8 80. Rh7 Kg8 81. Rh1 Re2+ 82. Kg3 Kg7 83. Ra1 Kf7 84. Kh3 Kg7 85.
Ra7+ Kf8 86. Kg4 Rh2 87. Rb7 Rh4+ 88. Kg3 Rh1 89. Rb2 Kf7 90. Kf2 Ra1 91. Rb3
Ke7 92. Rc3 Rb1 93. Ra3 Rc1 94. Ke3 Rd1 95. Ke2 Rd4 96. Ra1 Rb4 97. Kf2 Rb2+
98. Kg3 Re2 99. Kg4 Rb2 100. Ra7+ 1/2-1/2

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.16"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Andersson, Ulf"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2500"]
[BlackElo "2560"]
[PlyCount "25"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 d5 5. d4 Nc6 6. a3 cxd4 7. exd4 Ne4 8. Qc2
Nxc3 9. Qxc3 dxc4 10. Bxc4 Be7 11. O-O O-O 12. Be3 Bf6 13. Rac1 1/2-1/2

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.17"]
[Round "7"]
[White "Matanovic, Aleksandar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2495"]
[BlackElo "2500"]
[PlyCount "58"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d6 6. Be2 Nf6 7. O-O a6 8. Be3
Qc7 9. a4 Be7 10. f4 O-O 11. Kh1 Bd7 12. Qe1 Nxd4 13. Bxd4 Bc6 14. Qg3 Rae8 15.
a5 Bd8 16. b4 e5 17. fxe5 dxe5 18. Bb6 Qd7 19. Bc5 Be7 20. Rxf6 Bxf6 21. Rd1
Qc8 22. Bg4 Qb8 23. Nd5 Bxd5 24. exd5 e4 25. Qxb8 Rxb8 26. d6 g6 27. d7 Rfd8
28. g3 Bg7 29. Bd6 Ra8 1/2-1/2

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.18"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Gonzales, Guillermo"]
[Result "1/2-1/2"]
[ECO "E19"]
[WhiteElo "2500"]
[BlackElo "2490"]
[PlyCount "23"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 Nf6 2. d4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Qc2
Nxc3 9. Qxc3 c5 10. Rd1 d6 11. b3 Nd7 12. Bb2 1/2-1/2

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.19"]
[Round "9"]
[White "Kurajica, Bojan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "2515"]
[BlackElo "2500"]
[PlyCount "36"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 d6 7. Be2 Bxc3+ 8.
bxc3 Nf6 9. f3 Be6 10. Bh6 d5 11. e5 Nxe5 12. O-O Nc6 13. Rb1 Nd7 14. Nd4 Nc5
15. Bb5 Qd6 16. Re1 Bd7 17. Nxc6 bxc6 18. Qd4 f6 1/2-1/2

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.20"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Adorjan, Andras"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2500"]
[BlackElo "2525"]
[PlyCount "29"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 g6 2. Nc3 c5 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 e6 6. O-O Nge7 7. e3 O-O 8. d4
d6 9. b3 Nf5 10. Ne2 e5 11. Bb2 cxd4 12. exd4 e4 13. Ne1 d5 14. cxd5 Qxd5 15.
Nc2 1/2-1/2

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.21"]
[Round "11"]
[White "Petrosian, Tigran V"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A79"]
[WhiteElo "2610"]
[BlackElo "2500"]
[PlyCount "83"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. e4 Bg7 8. Be2
O-O 9. O-O Re8 10. Nd2 Na6 11. f3 Nc7 12. a4 b6 13. Kh1 Ba6 14. Bxa6 Nxa6 15.
Nc4 Nc7 16. Bf4 Bf8 17. Bg5 h6 18. Bh4 g5 19. Bf2 Qd7 20. Ne3 a6 21. Ne2 b5 22.
a5 Rec8 23. Ng3 Nce8 24. Be1 Ng7 25. Bc3 Ngh5 26. Ngf5 Re8 27. b3 Qd8 28. Ra2
Kh7 29. Qb1 Nf4 30. Qa1 Nd7 31. Ng4 Ng6 32. Bg7 Nge5 33. Bxf8 Nxf8 34. Nfxh6
Nfg6 35. Nxe5 Nxe5 36. Nf5 Rg8 37. g3 Rg6 38. f4 gxf4 39. gxf4 Ng4 40. Rg2 Nf6
41. Qe1 Rxg2 42. Qh4+ 1-0

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.22"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Sibarevic, Milenko"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2500"]
[BlackElo "2355"]
[PlyCount "99"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8.
Qb3 Nxc3 9. Bc4 Nd5 10. Bxd5 e6 11. Bxc6+ bxc6 12. O-O Qd5 13. Qa4 Qb5 14. Qc2
Bg7 15. Be3 O-O 16. Rfc1 Rd8 17. Qe4 Bb7 18. Rc5 Qxb2 19. Rb1 Qe2 20. Re1 Qxa2
21. Qh4 Rd5 22. Bh6 Bxh6 23. Qxh6 Rxc5 24. dxc5 Qb2 25. Ng5 Qg7 26. Qh4 a5 27.
Ne4 Ba6 28. Nf6+ Kh8 29. Qf4 Bb5 30. g4 g5 31. Qd4 a4 32. Re3 h6 33. h4 gxh4
34. Kh2 Rf8 35. f4 Bc4 36. Rh3 e5 37. Qxe5 Qg6 38. f5 Qg5 39. Ne4+ f6 40. Qd6
Qg7 41. Rxh4 a3 42. g5 a2 43. Rxh6+ Kg8 44. Qd4 Bd5 45. Rg6 Bxe4 46. gxf6 Qxg6
47. fxg6 Bxg6 48. Qc4+ Kh7 49. Qh4+ Kg8 50. Qc4+ 1/2-1/2

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.23"]
[Round "13"]
[White "Browne, Walter S"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D65"]
[WhiteElo "2540"]
[BlackElo "2500"]
[PlyCount "71"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Bg5 Be7 5. Nc3 O-O 6. e3 Nbd7 7. Rc1 a6 8. cxd5
exd5 9. Bd3 c6 10. Qc2 Re8 11. O-O Nf8 12. Rce1 Be6 13. Ne5 N6d7 14. Bxe7 Qxe7
15. f4 Nxe5 16. dxe5 Rad8 17. Na4 Bc8 18. e4 dxe4 19. Bxe4 Rd4 20. Nc5 Be6 21.
Nxe6 Qxe6 22. b3 Red8 23. Re2 Qe7 24. f5 Qxe5 25. Bxc6 Qc7 26. Bf3 Qb6 27. Kh1
Qb4 28. Qc1 a5 29. Rfe1 b5 30. h3 a4 31. bxa4 bxa4 32. Re3 Qd6 33. Re7 g6 34.
fxg6 hxg6 35. Ra7 Ne6 36. Qe3 1/2-1/2

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.24"]
[Round "14"]
[White "Bukic, Enver"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2495"]
[BlackElo "2500"]
[PlyCount "20"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O e5 9. e4 Bg4 10. d5 a5 1/2-1/2

[Event "Banja Luka"]
[Site "Banja Luka"]
[Date "1979.04.25"]
[Round "15"]
[White "Hernandez Onna, Roman"]
[Black "Marovic, Drazen"]
[Result "1/2-1/2"]
[ECO "E65"]
[WhiteElo "2500"]
[BlackElo "2470"]
[PlyCount "22"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Nc3 Nc6 7. d4 d6 8. dxc5
dxc5 9. Bf4 Nd4 10. Be5 Nc6 11. Bf4 Nd4 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "1"]
[White "Enklaar, Bert F"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2400"]
[BlackElo "2500"]
[PlyCount "98"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Rb8 7. Nge2 b5 8. a3 a5
9. d4 b4 10. axb4 axb4 11. Na4 cxd4 12. Nxd4 Bd7 13. O-O Nh6 14. h3 Nxd4 15.
Bxd4 O-O 16. Qd2 Bxd4 17. Qxd4 f6 18. Rfd1 Nf7 19. Nc5 e5 20. Qe3 Bc8 21. Na6
Bxa6 22. Rxa6 Qc7 23. Qb3 Kg7 24. Bf1 Rfc8 25. Rd2 Qc5 26. h4 Rc7 27. Bh3 Rbb7
28. Be6 Ra7 29. Ra4 Nd8 30. Bh3 Nc6 31. Rxa7 Rxa7 32. Rd5 Nd4 33. Rxc5 Nxb3 34.
Rc4 Nd4 35. Rxb4 Nxc2 36. Rb6 Ra1+ 37. Bf1 Rb1 38. Kg2 Ne1+ 39. Kh3 h5 40. Be2
Rc1 41. b4 Rc2 42. Bb5 Rxf2 43. Rxd6 Nc2 44. Rd7+ Kh6 45. Bc4 Ne3 46. Bg8 g5
47. hxg5+ fxg5 48. Rd6+ Kg7 49. Ra6 Ng4 0-1

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Van der Wiel, John"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2500"]
[BlackElo "2375"]
[PlyCount "55"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 c5 10. dxc6 bxc6 11. b4 d5 12. Ba3 Re8 13. b5 Qa5 14. Qb3 Nxe4 15.
Ndxe4 dxe4 16. Bxe7 Rxe7 17. bxc6 f5 18. Nd5 Rf7 19. Rfd1 Qc5 20. Qb5 Bf8 21.
Rab1 Be6 22. Qa6 Rc8 23. c7 Bxd5 24. Qxc8 Rxc7 25. Qd8 Bb7 26. Rd7 Rxd7 27.
Qxd7 Bc6 28. Qd2 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "3"]
[White "Bohm, Hans"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2410"]
[BlackElo "2500"]
[PlyCount "24"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3
Ne7 9. Nbd2 Ng6 10. hxg4 hxg4 11. Ng5 Nf4 12. Qxg4 Qxg5 0-1

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Hoelzl, Franz"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2500"]
[BlackElo "2425"]
[PlyCount "47"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 f5 2. d4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8.
Bg5+ Ke8 9. O-O-O Nf6 10. Nf3 Nfd7 11. e4 Kf7 12. Bh3 Nb6 13. c5 fxe4 14. Bxc8
Rxc8 15. Nxe4 N6d7 16. Rd5 h6 17. Be3 Ke6 18. Rhd1 Rd8 19. c6 bxc6 20. Nc5+ Ke7
21. R5d2 Rf8 22. Rxd7+ Nxd7 23. Rxd7+ Kf6 24. Nxe5 1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "5"]
[White "Dolmatov, Sergey"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2495"]
[BlackElo "2500"]
[PlyCount "121"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Bb3 Nf6 5. d3 O-O 6. O-O d6 7. c3 Na5 8. Bc2
c5 9. Nbd2 b5 10. Re1 Nc6 11. Nf1 h6 12. h3 Re8 13. Ng3 Bf8 14. d4 Qc7 15. d5
Nb8 16. Nh2 g6 17. Ng4 Bxg4 18. hxg4 Nbd7 19. Be3 c4 20. f3 Kg7 21. Qd2 Ng8 22.
g5 hxg5 23. Bxg5 Be7 24. Be3 Bh4 25. Kf2 Nf8 26. Rh1 Bxg3+ 27. Kxg3 f6 28. a4
a6 29. Ra2 Rab8 30. axb5 axb5 31. Ra7 Rb7 32. Ra6 g5 33. Kf2 Ng6 34. g3 Nh6 35.
Bd1 Rh8 36. Kg2 Rbb8 37. Be2 Nf7 38. Ra7 Qc8 39. Rxh8 Qxh8 40. Qc1 Qh7 41. Qh1
Qxh1+ 42. Kxh1 Kf8 43. Kg1 Ne7 44. Kf2 f5 45. Bd2 f4 46. Bf1 Nc8 47. Ra5 Ke7
48. Bh3 Kd8 49. Be6 Nh8 50. Kg2 Ng6 51. Kh3 Nf8 52. Bf5 Nd7 53. Bxd7 Kxd7 54.
Kg4 Kc7 55. Be1 Nb6 56. Rxb5 Na4 57. Rxb8 Kxb8 58. Kxg5 fxg3 59. Bxg3 Nxb2 60.
Kf6 Na4 61. Ke7 1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Langeweg, Kick"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2500"]
[BlackElo "2440"]
[PlyCount "85"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 g6 7. O-O Bg7 8.
Nxd5 Qxd5 9. d3 O-O 10. Be3 Bd7 11. Qd2 Qd6 12. Rfc1 b6 13. Rab1 Rac8 14. a3 a5
15. Bh6 f6 16. Bxg7 Kxg7 17. Rc3 e5 18. Rbc1 Be6 19. b3 Nd4 20. Qb2 b5 21. Nxd4
exd4 22. R3c2 Rfe8 23. Re1 Bf7 24. Rd2 Re5 25. Rb1 h5 26. Qc1 Rce8 27. Bf3 Bd5
28. Bxd5 Qxd5 29. Rbb2 h4 30. Qf1 Qd7 31. Qg2 R8e7 32. Rdc2 Qf5 33. Qc6 g5 34.
Qxb5 h3 35. f3 Qe6 36. Qc4 Rd5 37. b4 Qe3+ 38. Kf1 Rf5 39. Rb1 axb4 40. axb4
cxb4 41. Qxb4 g4 42. f4 Rd5 43. Qc4 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "7"]
[White "Nemet, Ivan"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2470"]
[BlackElo "2500"]
[PlyCount "53"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O e5 9. e4 Bg4 10. Qc2 a5 11. Rfe1 Nc6 12. d5 Nb8 13. Nf1 c6 14. N3d2 cxd5
15. exd5 Qc7 16. Ne3 Bd7 17. c5 Rc8 18. Rac1 Na6 19. cxd6 Qxd6 20. Ndc4 Qb8 21.
Qd2 b6 22. d6 e4 23. Nd5 Nxd5 24. Qxd5 Nc5 25. Bxe4 Bc6 26. Qxc6 Rxc6 27. Bxc6
1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Van Wijgerden, Cor"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2500"]
[BlackElo "2445"]
[PlyCount "79"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. d3 Be7 8.
Be3 O-O 9. O-O f5 10. b4 Bf6 11. Bc5 Re8 12. Rc1 Be6 13. b5 Nd4 14. e4 f4 15.
gxf4 exf4 16. Bxd4 Bxd4 17. Ne2 Bf6 18. Nxf4 Bxa2 19. Qc2 Bf7 20. Qxc7 g5 21.
Ne2 Qxd3 22. Ng3 Re7 23. Qc5 Nd7 24. Qb4 Ne5 25. Nd4 Rd7 26. Ngf5 Rad8 27. Rfd1
Kh8 28. Qa4 Qb3 29. Nxb3 Rxd1+ 30. Rxd1 Rxd1+ 31. Bf1 Nf3+ 32. Kg2 Bh5 33. Qb4
Rd8 34. Be2 g4 35. Nc5 Ng5 36. Nxb7 Rg8 37. Nbd6 Nh3 38. Bc4 Nf4+ 39. Kf1 Rd8
40. Bf7 1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "9"]
[White "Van der Sterren, Paul"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2400"]
[BlackElo "2500"]
[PlyCount "87"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Qd2 b6 11. Rc1 Bb7 12. Bd3 O-O 13. h4 Nc5 14. Bb1 e5
15. Rd1 Qe7 16. h5 Rad8 17. f3 d6 18. Nd5 Bxd5 19. cxd5 a5 20. g4 Bf6 21. g5
Bg7 22. Qh2 f6 23. hxg6 hxg6 24. Qh7+ Kf7 25. Rh6 Ke8 26. Qxg6+ Qf7 27. Qxf7+
Kxf7 28. g6+ Kg8 29. Rh7 Rc8 30. Rd2 Rc7 31. Bc2 Rfc8 32. Bd1 Nd7 33. Rhh2 Nf8
34. Rc2 Nd7 35. Kd2 Nc5 36. Rc3 f5 37. Bxc5 Rxc5 38. Rxc5 Rxc5 39. exf5 Rxd5+
40. Ke1 Rd4 41. Bb3+ d5 42. Rc2 Bf6 43. Rc8+ Kg7 44. Rc7+ 1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Shamkovich, Leonid"]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "2500"]
[BlackElo "2495"]
[PlyCount "140"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 exd4 5. Nd5 Bg7 6. Bg5 Nce7 7. Nxd4 c6 8.
Nxe7 Nxe7 9. Qd2 h6 10. Bh4 O-O 11. e3 g5 12. Bg3 d5 13. c5 Nf5 14. Be2 Nxd4
15. exd4 Re8 16. f3 Qe7 17. Bd6 Qe3 18. Qxe3 Rxe3 19. Rd1 Bf5 20. Rd2 Rae8 21.
Kd1 Bb1 22. b3 a6 23. Bg3 Bxd4 24. Rxd4 Rxe2 25. Rd2 Rxd2+ 26. Kxd2 Bxa2 27. b4
Bc4 28. Re1 Rxe1 29. Bxe1 Bf1 30. g3 d4 31. Bf2 d3 32. Ke3 Kg7 33. Be1 Kf6 34.
Ke4 Bg2 35. Bc3+ Ke6 36. g4 f6 37. Be1 Bf1 38. Bd2 Be2 39. Bc3 Bd1 40. Be1 Bc2
41. Bd2 Bb1 42. Kd4 Bc2 43. Ke4 Bb1 44. Kd4 f5 45. gxf5+ Kxf5 46. Bc1 Bc2 47.
Bd2 h5 48. Be1 h4 49. Bd2 Bd1 50. Ke3 Be2 51. Bc3 Bf1 52. Kf2 Bh3 53. Ke3 Bg2
54. Kf2 Bh1 55. Ke3 Ke6 56. Bd2 Kf6 57. Bc3+ Ke6 58. Bd2 Kf5 59. Bc3 Bg2 60.
Kf2 Bh3 61. Ke3 Bf1 62. Kf2 Be2 63. Ke3 h3 64. Kf2 Ke6 65. Bd2 Kd5 66. Bxg5 a5
67. bxa5 Kxc5 68. f4 Kb4 69. f5 Kc3 70. f6 Bh5 0-1

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "11"]
[White "Baljon, Christofoor"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2255"]
[BlackElo "2500"]
[PlyCount "107"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O
Nxd4 9. Qxd4 Bc5 10. Qd3 h6 11. Na4 Ba7 12. c4 d6 13. b3 e5 14. Ba3 Bd4 15.
Rac1 Bd7 16. Nc3 O-O 17. Ne2 Bc5 18. b4 Ba7 19. Rfd1 Bg4 20. Rd2 Rfd8 21. Nc3
Rac8 22. Nd5 Nxd5 23. exd5 a5 24. bxa5 Qxa5 25. Rb2 Qa6 26. Bf1 Bd4 27. Rb3 b6
28. Qe4 f5 29. Qb1 e4 30. Bxd6 Qa7 31. Ra3 Qf7 32. Bf4 Bc5 33. Rb3 Bf3 34. Be3
Qh5 35. Qb2 Bxe3 36. fxe3 Qg5 37. Qd4 h5 38. Qxb6 h4 39. Qe6+ Kh8 40. Qe5 Rxd5
41. Qxd5 hxg3 42. Qe5 gxh2+ 43. Kxh2 Qh4+ 44. Kg1 Rc6 45. Rb2 Qg5+ 46. Kf2 Rh6
47. Rb8+ Kh7 48. Qf4 Qf6 49. Rb5 Rh5 50. Be2 Rh4 51. Qxf5+ Qxf5 52. Rxf5 Rh2+
53. Kg3 Rxe2 54. c5 1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "12"]
[White "Spassov, Liuben"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2470"]
[BlackElo "2500"]
[PlyCount "22"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bd6 8.
Bxd6 Qxd6 9. Bd3 O-O 10. O-O Bd7 11. Rc1 Rfc8 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1979.??.??"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Van Riemsdijk, Herman C"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2500"]
[BlackElo "2435"]
[PlyCount "22"]
[EventDate "1979.07.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Nxe4
Bxe4 9. Be3 Bf6 10. Ne1 Bxg2 11. Nxg2 d6 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1980.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Armas, Jorge"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2460"]
[BlackElo "2415"]
[PlyCount "82"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 O-O 6. O-O e4 7. Ne1 Bxc3 8.
dxc3 h6 9. Nc2 a5 10. Ne3 d6 11. Qc2 Re8 12. Bd2 Qe7 13. f3 Qe5 14. fxe4 Nxe4
15. Nd5 Nxd2 16. Qxd2 Ne7 17. Qd4 Nxd5 18. Bxd5 Be6 19. Bxb7 Rab8 20. Bc6 Red8
21. Qxe5 dxe5 22. b3 Rd6 23. Be4 Rd2 24. Kf2 Rbd8 25. Ke3 Bg4 26. Rf2 Rb2 27.
Bd5 Rd7 28. Raf1 Bh5 29. g4 Bg6 30. h4 h5 31. Rg1 Rxa2 32. gxh5 Bxh5 33. Rg5 g6
34. Rxe5 Rc2 35. c5 Rxc3+ 36. Ke4 Rxc5 37. Bc4 Rxe5+ 38. Kxe5 Kg7 39. e4 Re7+
40. Kf4 f6 41. Ra2 Re5 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1980.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Gonzales, Guillermo"]
[Result "1/2-1/2"]
[ECO "A27"]
[WhiteElo "2460"]
[PlyCount "24"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Bg5 Be7 6. Bxe7 Ncxe7 7. Nd2 Nf6 8.
e3 d6 9. f3 exf3 10. Qxf3 O-O 11. Bd3 c5 12. O-O Qb6 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1980.??.??"]
[Round "?"]
[White "Sariego, Wilfredo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "2460"]
[PlyCount "110"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Be2 cxd4 7. cxd4 Be7 8.
O-O O-O 9. Nc3 Qd8 10. Be3 Nbd7 11. Rc1 Nb6 12. Ne5 Nfd5 13. Qb3 Bf6 14. Nd3 g6
15. a4 Ne7 16. Ne5 Nf5 17. Ne4 Bg7 18. Rfd1 Nd5 19. Kh1 Nfxe3 20. fxe3 Qb6 21.
Rd3 Qxb3 22. Rxb3 b6 23. Bb5 f6 24. Nc4 Rd8 25. Ned6 Rb8 26. e4 Ne7 27. Rd3 Bf8
28. Rcd1 f5 29. exf5 Nxf5 30. Nxf5 gxf5 31. Ne5 Bb7 32. Rg3+ Bg7 33. h4 Bd5 34.
h5 h6 35. Rg6 Kh7 36. Rd3 Bxe5 37. dxe5 Rg8 38. Rdg3 Rxg6 39. Rxg6 Rc8 40. Bd7
Rc4 41. Bxe6 Bxe6 42. Rxe6 Rxa4 43. Re7+ Kg8 44. g3 a5 45. Re6 Rb4 46. Rxh6
Rxb2 47. Rg6+ Kh7 48. e6 Re2 49. e7 b5 50. Rb6 b4 51. Rb5 Rxe7 52. Rxa5 Rb7 53.
Rxf5 b3 54. Rf1 Kh6 55. g4 Kg5 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1980.??.??"]
[Round "?"]
[White "Zapata, Alonso"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2410"]
[BlackElo "2460"]
[PlyCount "51"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Nb3 Nc6 8.
O-O O-O 9. Bg5 Bd7 10. Kh1 a5 11. a4 Nb4 12. f4 Bc6 13. Bf3 Qb6 14. Nd5 Nbxd5
15. exd5 Bd7 16. Re1 Rfe8 17. Qd2 Kf8 18. Re2 Ng8 19. Ra2 Rec8 20. Bh4 Rc4 21.
Re4 Qc7 22. Rxc4 Qxc4 23. Be2 Qb4 24. Be1 Rc8 25. Bd3 Bf5 26. Qe3 1-0

[Event "Havana"]
[Site "Havana"]
[Date "1980.??.??"]
[Round "?"]
[White "Abreu, Jorge D"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2340"]
[BlackElo "2460"]
[PlyCount "131"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. O-O O-O 7. d4 cxd4 8.
Nxd4 Nxd4 9. Qxd4 d6 10. Qd2 Be6 11. Bxb7 Rb8 12. Bg2 Bxc4 13. b3 Be6 14. Bb2
Qa5 15. Rfd1 Rfc8 16. Ne4 Qxd2 17. Rxd2 Nxe4 18. Bxe4 Bxb2 19. Rxb2 h5 20. f3
a5 21. Rab1 Kg7 22. Kf2 h4 23. Rc2 hxg3+ 24. hxg3 Kf6 25. Rbc1 Rh8 26. Ke3 Rh3
27. Rg1 Rb4 28. Bc6 g5 29. Kf2 Ke5 30. g4 Rh2+ 31. Ke3 d5 32. Rc5 Rh3 33. Rxa5
Kd6 34. Ra6 Bxg4 35. Be8+ Ke5 36. Bxf7 e6 37. Bg6 Kf6 38. Bd3 Bh5 39. Kd2 g4
40. fxg4 Bxg4 41. Rf1+ Ke5 42. Rf2 Rd4 43. Kc2 Rdxd3 44. exd3 Bf5 45. Re2+ Kd4
46. Ra4+ Kc5 47. Rd2 e5 48. b4+ Kd4 49. Ra3 Bd7 50. Ra5 Bf5 51. a4 Rh8 52. Rc5
Rb8 53. Kb3 Rd8 54. Rc3 Ke3 55. Rg2 Be6 56. Rc6 Bf5 57. Rg5 Bxd3 58. Rxe5+ Kd4
59. Rh5 Bc4+ 60. Ka3 Rg8 61. Rh4+ Kc3 62. Rh3+ Kd4 63. b5 Rg1 64. Kb4 Rb1+ 65.
Ka5 Ra1 66. b6 1-0

[Event "Havana"]
[Site "Havana"]
[Date "1980.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez Cespedes, Amador"]
[Result "1/2-1/2"]
[ECO "A19"]
[WhiteElo "2460"]
[PlyCount "68"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Nxe5 8.
Ndb5 a6 9. Nd6+ Bxd6 10. Qxd6 f6 11. Be3 Ne7 12. Bb6 Nf5 13. Qc5 d6 14. Qa5 Qe7
15. O-O-O O-O 16. f4 Nc6 17. Qa3 e5 18. c5 Qf7 19. cxd6 Nfd4 20. Bd3 Be6 21.
fxe5 Nb5 22. Qc5 Nxc3 23. Qxc3 Nxe5 24. Be4 Nc4 25. Bc7 Nxd6 26. Bxd6 Rac8 27.
Bxf8 Rxc3+ 28. bxc3 Qxf8 29. Bd5 Qa3+ 30. Kb1 Bxd5 31. Rxd5 h6 32. Rc1 b5 33.
g3 Kh7 34. Rd2 Kg6 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1980.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Van Tilbury, Craig"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2460"]
[PlyCount "67"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O e5 7. d3 Nc6 8. Rb1
a5 9. a3 h6 10. b4 axb4 11. axb4 Be6 12. b5 Ne7 13. Bb2 Qd7 14. Re1 Nh7 15. Ra1
f5 16. Qc2 g5 17. Nd2 c6 18. Rxa8 Rxa8 19. Ra1 Rxa1+ 20. Bxa1 g4 21. Qa2 Ng5
22. Qa7 Bf6 23. Qb8+ Kg7 24. Na4 Nc8 25. bxc6 bxc6 26. c5 Qa7 27. Qxa7+ Nxa7
28. cxd6 Nb5 29. Nc5 Nxd6 30. Bxc6 Ba2 31. Nd7 Ndf7 32. Nc4 Bxc4 33. dxc4 Ne6
34. Bd5 1-0

[Event "Havana"]
[Site "Havana"]
[Date "1980.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Zapata, Alonso"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2460"]
[BlackElo "2400"]
[PlyCount "89"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nbd7 8. Be3
a5 9. Qc2 Ng4 10. Bg5 f6 11. Bd2 f5 12. Bg5 Bf6 13. Bxf6 Ndxf6 14. dxe5 Nxe5
15. Nxe5 dxe5 16. Rad1 Qe7 17. Nd5 Nxd5 18. cxd5 fxe4 19. Rc1 Rf7 20. Qxe4 Qd6
21. Rc3 Bf5 22. Qe3 Kg7 23. Rfc1 Raf8 24. Rc5 b6 25. R5c3 Bc8 26. Rc6 Qxd5 27.
Rxc7 Bb7 28. Bf3 e4 29. Be2 Qd6 30. Qc3+ Qf6 31. Qxf6+ Kxf6 32. Kf1 Ke5 33.
Rxf7 Rxf7 34. Bb5 Kd6 35. Ke2 Rf5 36. Rd1+ Kc5 37. Bd7 Rd5 38. Rc1+ Kd6 39. Ba4
Rg5 40. g3 Rf5 41. Rd1+ Kc5 42. Rc1+ Kd5 43. Rd1+ Kc5 44. Rc1+ Kd5 45. Rd1+
1/2-1/2

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1980.??.??"]
[Round "?"]
[White "Fernandez Garcia, Jose Luis"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2390"]
[BlackElo "2460"]
[PlyCount "82"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 Nc6 3. b4 cxb4 4. d4 e6 5. a3 d5 6. e5 bxa3 7. c3 Bd7 8. Nxa3
a6 9. Bd3 b5 10. O-O Nge7 11. Bxb5 Ng6 12. Bd3 Be7 13. Qe2 O-O 14. Bd2 Na5 15.
Rfb1 Qc8 16. h4 Re8 17. h5 Nf8 18. h6 g6 19. c4 Nxc4 20. Nxc4 dxc4 21. Bxc4 Bc6
22. Bb4 a5 23. Bxe7 Rxe7 24. Ng5 Qd8 25. Qe3 a4 26. Qf4 Nd7 27. Bb5 Bxb5 28.
Rxb5 a3 29. Rb3 a2 30. Rb2 Qc7 31. Rbxa2 Rxa2 32. Rxa2 f5 33. Ra8+ Nf8 34. Ne4
Qb7 35. Nf6+ Kf7 36. Rd8 Qb1+ 37. Kh2 Ra7 38. Qg5 Ra1 39. Nd5 Qh1+ 40. Kg3 Ra3+
41. Ne3 Kg8 1-0

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1980.??.??"]
[Round "?"]
[White "Geller, Efim P"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C98"]
[WhiteElo "2565"]
[BlackElo "2460"]
[PlyCount "79"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Na7 14. Nf1 Bd7 15. a4
Rfb8 16. Ng3 Nc8 17. a5 c4 18. Bd2 Bf8 19. Nh2 Ne7 20. Bg5 Ne8 21. Qd2 Qb7 22.
b4 cxb3 23. Bxb3 Rc8 24. Rec1 h6 25. Be3 f5 26. exf5 Nxf5 27. Nxf5 Bxf5 28. Nf1
Nf6 29. Ng3 Bg6 30. c4 bxc4 31. Bxc4 Be7 32. Ba2 Rxc1+ 33. Rxc1 Qb5 34. Rc6 Qd3
35. Bc4 Qxd2 36. Bxd2 Bf7 37. Nf5 Bd8 38. Nxd6 Bxd5 39. Rxa6 Rxa6 40. Bxa6 1-0

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1980.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Miles, Anthony J"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "2460"]
[BlackElo "2220"]
[PlyCount "50"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nc3 Nc6 3. g3 Rb8 4. Nf3 g6 5. Bg2 Bg7 6. O-O b5 7. d3 d6 8. Nh4 b4
9. Nd5 e6 10. Ne3 Nge7 11. a3 a5 12. axb4 axb4 13. f4 f5 14. g4 O-O 15. exf5
exf5 16. gxf5 gxf5 17. Qh5 Bd7 18. Nd5 Qe8 19. Qxe8 Rbxe8 20. Ra6 Nb8 21. Nxe7+
Rxe7 22. Rxd6 Re2 23. c3 bxc3 24. bxc3 Bxc3 25. Ba3 Bd4+ 1/2-1/2

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1980.??.??"]
[Round "?"]
[White "Petrosian, Tigran V"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E47"]
[WhiteElo "2615"]
[BlackElo "2460"]
[PlyCount "71"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. d5 b5 7. dxe6 fxe6 8. cxb5
Bb7 9. Nf3 Qc7 10. Bd2 e5 11. e4 d5 12. exd5 e4 13. Bc4 Qd6 14. Ng5 Nbd7 15.
O-O Nb6 16. Bb3 Qe5 17. Ne6 c4 18. Bc2 Rf7 19. Re1 Bxc3 20. Bxc3 Qxd5 21. Qxd5
Nbxd5 22. Ng5 Re7 23. Nxe4 Nxe4 24. Bxe4 Rae8 25. Bxd5+ Bxd5 26. Rxe7 Rxe7 27.
f3 Rb7 28. Rd1 Be6 29. Rd6 Bf5 30. a4 Rb6 31. Rd4 Be6 32. Rd8+ Kf7 33. Bd4 Rb7
34. Ra8 c3 35. bxc3 Bb3 36. a5 1-0

[Event "Malta ol (Men)"]
[Site "La Valetta"]
[Date "1980.11.22"]
[Round "3"]
[White "Ardiansyah, Haji"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2330"]
[BlackElo "2465"]
[PlyCount "75"]
[EventDate "1980.11.20"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "MLT"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Indonesia"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "INA"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Qd4 Nf6 7. e5 Nd5 8.
e6 f6 9. exd7+ Qxd7 10. Be2 e5 11. Qh4 Bg7 12. O-O O-O 13. Rd1 Qf7 14. Qa4 Be6
15. Na3 Rac8 16. c4 Nb6 17. Qa6 f5 18. c5 Nd5 19. Qa4 Qe7 20. Ba6 Rc7 21. Qa5
Rd7 22. Nc4 Nc7 23. Bg5 Qxg5 24. Rxd7 Nxa6 25. Rxg7+ Kxg7 26. Qxa6 f4 27. h4
Qxh4 28. Nxe5 Bd5 29. Qxa7+ Kg8 30. f3 Qg5 31. Re1 Re8 32. a4 h5 33. a5 h4 34.
Qd7 Re7 35. Qd8+ Kg7 36. Re2 h3 37. Ng4 Be6 38. Re5 1-0

[Event "Malta ol (Men)"]
[Site "La Valetta"]
[Date "1980.11.23"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "De Firmian, Nick E"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "2465"]
[BlackElo "2430"]
[PlyCount "93"]
[EventDate "1980.11.20"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "MLT"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "US of America"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "USA"]

1. c4 e6 2. Nc3 c5 3. Nf3 Nf6 4. e3 b6 5. d4 cxd4 6. exd4 Bb4 7. Bd3 O-O 8. O-O
Bb7 9. Bg5 Bxc3 10. bxc3 d6 11. Re1 Nbd7 12. Nd2 Qc7 13. Re3 d5 14. cxd5 Nxd5
15. Rg3 f5 16. Rc1 Nf4 17. Bb5 Nf6 18. Bxf4 Qxf4 19. Qe2 Kh8 20. Qe3 Qd6 21.
Qg5 Qc7 22. Re1 Be4 23. Bd3 f4 24. Rh3 Bxd3 25. Rxd3 Rae8 26. Qe5 Qb7 27. Nf3
Qa6 28. Qe2 Qb5 29. Ne5 Nd7 30. Ng6+ Kg8 31. Nxf8 Nxf8 32. Rf3 Qg5 33. Qe5 Qxe5
34. Rxe5 Ng6 35. Re4 e5 36. g3 Rd8 37. gxf4 exf4 38. Kf1 Rd5 39. Rd3 Kf7 40.
Ke2 b5 41. Rh3 h6 42. Rd3 Rf5 43. d5 Ne5 44. Rdd4 f3+ 45. Ke1 Rg5 46. d6 Nc4
47. Kf1 1-0

[Event "Malta ol (Men)"]
[Site "La Valetta"]
[Date "1980.11.25"]
[Round "5"]
[White "Roos, Louis"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2255"]
[BlackElo "2465"]
[PlyCount "63"]
[EventDate "1980.11.20"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "MLT"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "France"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 7. Nf3 O-O 8. O-O
Rb8 9. h3 b5 10. a3 a5 11. Be3 b4 12. axb4 axb4 13. Ne2 Bb7 14. b3 Ra8 15. Rc1
Ra2 16. g4 Qc7 17. Qe1 Nd7 18. Qh4 Nd4 19. Nexd4 cxd4 20. Bd2 Re8 21. f5 Ne5
22. Ng5 h6 23. Nxf7 Kxf7 24. fxg6+ Ke6 25. Bxh6 Rg8 26. Bf4 Kd7 27. Bxe5 Bxe5
28. Rf7 Qd8 29. Qg5 Ra5 30. Qh6 Rh8 31. Qd2 Rg8 32. Qh6 1/2-1/2

[Event "Malta ol (Men)"]
[Site "La Valetta"]
[Date "1980.11.26"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Iannacone, Ernesto"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2465"]
[PlyCount "106"]
[EventDate "1980.11.20"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "MLT"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "Italy"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "ITA"]

1. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nxc3 6. bxc3 g6 7. Qb3 Nc6 8.
Bxc6+ bxc6 9. Qa4 Qb6 10. Ba3 Rb8 11. Rc1 Bg7 12. Qc4 O-O 13. Nf3 Bh3 14. g4
Bg2 15. Rg1 Bxf3 16. exf3 Qb5 17. Qxc5 Qa6 18. c4 Rfd8 19. Bb4 Qxa2 20. Ke2 Bd4
21. Qa5 Qb3 22. Ba3 Bf6 23. Rg3 Qd3+ 24. Ke1 Rd7 25. f4 Qe4+ 26. Kf1 Qxf4 27.
Bc5 Bd4 28. Bxd4 Rxd4 29. Qxa7 Rb2 30. Rd1 Rbxd2 31. Rxd2 Rxd2 32. Kg2 Kg7 33.
Qe3 Qxe3 34. Rxe3 Rd4 35. Kf3 e6 36. Rc3 g5 37. Kg3 Kg6 38. h3 h5 39. gxh5+
Kxh5 40. c5 Kg6 41. Rc2 Kf5 42. Rc3 Ke5 43. Re3+ Re4 44. Rf3 f6 45. Rc3 Rd4 46.
Re3+ Kf5 47. Rf3+ Rf4 48. Rc3 e5 49. Rc1 Ke6 50. Rc3 e4 51. Rc1 Rf3+ 52. Kg2
Kd5 53. Rc2 Kd4 0-1

[Event "Malta ol (Men)"]
[Site "La Valetta"]
[Date "1980.12.02"]
[Round "11"]
[White "Ost Hansen, Jacob"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2350"]
[BlackElo "2465"]
[PlyCount "75"]
[EventDate "1980.11.20"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "MLT"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Denmark"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. d3 Nc6 3. g3 d5 4. Nd2 e5 5. Bg2 Be6 6. Ngf3 f6 7. O-O d4 8. Nh4
Qd7 9. f4 O-O-O 10. f5 Bf7 11. Bf3 Nge7 12. Bh5 Bg8 13. a4 b6 14. b3 Kb7 15.
Nc4 Nb4 16. Bd2 Nec6 17. g4 Be7 18. Kh1 a6 19. Rg1 b5 20. axb5 axb5 21. Na5+
Nxa5 22. Rxa5 Nc6 23. Ra1 Ra8 24. g5 Rxa1 25. Qxa1 Bf8 26. Qa2 Kb8 27. Ra1 Qa7
28. Be8 Qxa2 29. Rxa2 Na7 30. g6 Be7 31. gxh7 Bxh7 32. Bf7 Rc8 33. Be6 Rc6 34.
Bd5 Rc8 35. Ra6 Bd8 36. Ng6 Bxg6 37. fxg6 Bc7 38. h4 1-0

[Event "Olympiad-24"]
[Site "Valetta"]
[Date "1980.11.23"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "De Firmian, Nick E"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "2460"]
[PlyCount "93"]
[EventDate "1980.11.20"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "MLT"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[WhiteTeam "Cuba"]
[BlackTeam "US of America"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "USA"]

1. c4 e6 2. Nc3 c5 3. Nf3 Nf6 4. e3 b6 5. d4 cxd4 6. exd4 Bb4 7. Bd3 O-O 8. O-O
Bb7 9. Bg5 Bxc3 10. bxc3 d6 11. Re1 Nbd7 12. Nd2 Qc7 13. Re3 d5 14. cxd5 Nxd5
15. Rg3 f5 16. Rc1 Nf4 17. Bb5 Nf6 18. Bxf4 Qxf4 19. Qe2 Kh8 20. Qe3 Qd6 21.
Qg5 Qc7 22. Re1 Be4 23. Bd3 f4 24. Rh3 Bxd3 25. Rxd3 Rae8 26. Qe5 Qb7 27. Nf3
Qa6 28. Qe2 Qb5 29. Ne5 Nd7 30. Ng6+ Kg8 31. Nxf8 Nxf8 32. Rf3 Qg5 33. Qe5 Qxe5
34. Rxe5 Ng6 35. Re4 e5 36. g3 Rd8 37. gxf4 exf4 38. Kf1 Rd5 39. Rd3 Kf7 40.
Ke2 b5 41. Rh3 h6 42. Rd3 Rf5 43. d5 Ne5 44. Rdd4 f3+ 45. Ke1 Rg5 46. d6 Nc4
47. Kf1 1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "1"]
[White "Rodriguez Cespedes, Amador"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B39"]
[WhiteElo "2450"]
[BlackElo "2390"]
[PlyCount "33"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 O-O 11. b4 d6 12. Bd3 Nd4 13. O-O e5 14. Nd5 Be6
15. Bb1 Rc8 16. Qd2 Qd7 17. f4 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "2"]
[White "Sisniega, Marcel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2450"]
[BlackElo "2390"]
[PlyCount "90"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. Nf3 Bf5 5. O-O e6 6. b3 Be7 7. d3 O-O 8. Bb2 h6
9. Nc3 Nbd7 10. a3 Bh7 11. Rc1 a5 12. Re1 Nc5 13. d4 Nce4 14. Ne5 Nd7 15. Bxe4
dxe4 16. Nxd7 Qxd7 17. e3 Rad8 18. Re2 e5 19. d5 Bf5 20. Rd2 Bg4 21. Qf1 Bf3
22. d6 Bg5 23. Na4 Qf5 24. Bc3 Ra8 25. Nb6 Ra6 26. c5 Bd8 27. Nc4 Re8 28. d7
Re7 29. Nd6 Qe6 30. Nxb7 Ra8 31. Rcd1 Bg4 32. Qc4 Qxc4 33. bxc4 Bxd1 34. Rxd1
a4 35. Rd2 f6 36. Rd6 Kf8 37. Ba5 Bxa5 38. Nxa5 Rxd7 39. Rxd7 Rxa5 40. Rb7 Rxc5
41. Rb4 Ra5 42. Rb6 Rc5 43. Rb4 Ra5 44. Rb6 Rc5 45. Rb4 Ra5 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "3"]
[White "Vera Gonzalez Quevedo, Reynaldo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2455"]
[BlackElo "2390"]
[PlyCount "81"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 e6 2. e4 d5 3. e5 c5 4. Nf3 Qb6 5. Bd3 Bd7 6. dxc5 Bxc5 7. O-O Bb5 8. Nc3
Bc6 9. Rb1 Qc7 10. Qe2 Ne7 11. b4 Bb6 12. b5 Bd7 13. Na4 Na6 14. Rb3 Nc5 15.
Rc3 Nxd3 16. Rxc7 Nxc1 17. Rxc1 Bxc7 18. Nc5 Bc8 19. c4 O-O 20. Qd3 b6 21. Nb3
Bb7 22. c5 Ng6 23. c6 Bc8 24. Re1 f6 25. exf6 gxf6 26. a4 Nf4 27. Qd2 Rd8 28.
g3 Ng6 29. Qh6 Rf8 30. Qd2 Ne7 31. Qb4 Rf7 32. Ra1 a5 33. bxa6 Nxc6 34. Qg4+
Kf8 35. Rc1 e5 36. Qh5 Bd7 37. Qh6+ Kg8 38. Qd2 d4 39. Qe2 Ra7 40. Qe4 Nb8 41.
Rxc7 1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "4"]
[White "Schussler, Harry"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2455"]
[BlackElo "2390"]
[PlyCount "30"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 e5 9. O-O Re8 10. e4 Bg4 11. d5 a5 12. Ne1 Na6 13. Nd3 Bd7 14. b3 c6 15. a3
Rec8 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Sariego, Wilfredo"]
[Result "1-0"]
[ECO "D47"]
[WhiteElo "2390"]
[PlyCount "61"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 e6 2. Nf3 d5 3. d4 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3
Bb7 9. O-O b4 10. Ne4 Be7 11. Nxf6+ Nxf6 12. e4 Nd7 13. Bf4 c5 14. d5 exd5 15.
exd5 O-O 16. Re1 Bf6 17. Qc2 g6 18. Rad1 Qb6 19. Bc4 a5 20. d6 Bxf3 21. gxf3
Bd4 22. Re7 Nf6 23. Rde1 Qc6 24. Qb3 a4 25. Bxf7+ Kh8 26. Qd1 Rad8 27. Rc7 Qa8
28. Bc4 Rd7 29. Be6 Rxc7 30. dxc7 Nh5 31. Bd6 1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "6"]
[White "Ochoa de Echaguen, Francisco Javier"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2410"]
[BlackElo "2390"]
[PlyCount "134"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 a6 7. Bxc6 dxc6 8. d4
cxd4 9. cxd4 O-O 10. Nc3 Bg4 11. Be3 e5 12. dxe5 Nd7 13. Bf4 Re8 14. Rc1 Bxf3
15. Qxf3 Nxe5 16. Bxe5 Bxe5 17. Qe2 Qf6 18. Rc2 Re7 19. Qf3 Qxf3 20. gxf3 Rd8
21. Nd1 Red7 22. Ne3 Bc7 23. h3 Rd2 24. Re2 Rxc2 25. Rxc2 Bb6 26. Kf1 Bxe3 27.
fxe3 Rd1+ 28. Kf2 Kf8 29. f4 Ke7 30. Kf3 Ke6 31. Rh2 Ra1 32. a3 Rd1 33. h4 h5
34. Ke2 Rg1 35. Kf3 a5 36. Rd2 Ke7 37. Rc2 Rf1+ 38. Kg3 Rd1 39. Kf3 Kd6 40. Rg2
Rf1+ 41. Kg3 Rd1 42. Kf3 a4 43. Rc2 c5 44. e5+ Kd5 45. Ke2 Rh1 46. Rd2+ Ke4 47.
Rd7 Rh2+ 48. Kd1 Rxb2 49. Rxf7 Rb3 50. e6 Rxe3 51. Rxb7 Kxf4 52. Rf7+ Kg4 53.
Rf6 g5 54. Kd2 Re5 55. hxg5 Kxg5 56. Rf8 Rxe6 57. Rg8+ Kf4 58. Rf8+ Kg4 59.
Rg8+ Kh3 60. Rg5 h4 61. Kd3 Rb6 62. Rxc5 Rb3+ 63. Ke2 Rxa3 64. Kf2 Ra2+ 65. Kg1
Ra1+ 66. Kf2 a3 67. Rc4 a2 0-1

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Armas, Jorge"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2390"]
[BlackElo "2365"]
[PlyCount "69"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. h3 Bh5 7. O-O Nbd7 8.
Nc3 Bd6 9. Be2 O-O 10. Qb3 Rb8 11. Rd1 Qe7 12. Nb5 e5 13. Nxd6 cxd6 14. dxe5
dxe5 15. Bd2 Nc5 16. Qa3 b6 17. Bc3 e4 18. Nd4 Bxe2 19. Nxe2 Rb7 20. Ng3 a5 21.
b4 Nd3 22. Bxf6 gxf6 23. Qc3 axb4 24. Qc6 Rc7 25. Qxe4 Qxe4 26. Nxe4 Nb2 27.
Rd4 Rc2 28. Rxb4 f5 29. Nf6+ Kh8 30. Rxb6 Rd8 31. Nh5 h6 32. Rxh6+ Kg8 33. Rf6
Nd1 34. Rxf5 Rdd2 35. Nf6+ 1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Armas, Jorge"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2390"]
[BlackElo "2365"]
[PlyCount "69"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. h3 Bh5 7. O-O Nbd7 8.
Nc3 Bd6 9. Be2 O-O 10. Qb3 Rb8 11. Rd1 Qe7 12. Nb5 e5 13. Nxd6 cxd6 14. dxe5
dxe5 15. Bd2 Nc5 16. Qa3 b6 17. Bc3 e4 18. Nd4 Bxe2 19. Nxe2 Rb7 20. Ng3 a5 21.
b4 Nd3 22. Bxf6 gxf6 23. Qc3 axb4 24. Qc6 Rc7 25. Qxe4 Qxe4 26. Nxe4 Nb2 27.
Rd4 Rc2 28. Rxb4 f5 29. Nf6+ Kh8 30. Rxb6 Rd8 31. Nh5 h6 32. Rxh6+ Kg8 33. Rf6
Nd1 34. Rxf5 Rdd2 35. Nf6+ 1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "8"]
[White "Garcia Palermo, Carlos H"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2425"]
[BlackElo "2390"]
[PlyCount "28"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. O-O Bg7 5. e4 Nf6 6. d4 cxd4 7. Nxd4 Nxd4 8.
Qxd4 d6 9. Bd2 O-O 10. Bc3 Be6 11. Re1 Qd7 12. h4 Rfc8 13. h5 Rc4 14. Qd2 Rac8
1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Maya Cortez, Hermes"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "2390"]
[BlackElo "2370"]
[PlyCount "48"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 Bg7 7. e3 c5 8.
cxd5 Qxd5 9. Qf3 Qxf3 10. Nxf3 cxd4 11. cxd4 Nc6 12. Bb5 Bd7 13. Rb1 a6 14. Be2
b5 15. O-O e6 16. Nd2 O-O 17. Nb3 Rfc8 18. a4 bxa4 19. Nc5 Be8 20. Bxa6 Rc7 21.
Bb7 Rb8 22. Bg3 e5 23. Bxc6 Rxb1 24. Rxb1 Rxc6 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "10"]
[White "Garcia, Gildardo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2440"]
[BlackElo "2390"]
[PlyCount "34"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. h3 Bd7 10. O-O a6 11. f4 b5 12. a3 Nxd4 13. Bxd4 Bc6 14. Re1 Rc8 15.
Qd3 Re8 16. Rad1 Nd7 17. Kh1 Nc5 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Zapata, Alonso"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2390"]
[BlackElo "2420"]
[PlyCount "21"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. O-O cxd4 7. Qxd4 d6 8. Nc3
Be7 9. Ng5 Bxg2 10. Kxg2 O-O 11. Nce4 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "13"]
[White "Vilela de Acuna, Jose Luis"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "2430"]
[BlackElo "2390"]
[PlyCount "44"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 e6 2. e4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 exd5 6. Bb5 cxd4 7. O-O Bd7 8.
Re1+ Be7 9. Nb3 Nf6 10. Nbxd4 O-O 11. Be3 Re8 12. c3 h6 13. Bd3 Bf8 14. Rc1 Rc8
15. Rc2 Ne4 16. Nxc6 bxc6 17. c4 Qa5 18. cxd5 cxd5 19. Rxc8 Bxc8 20. Qb1 Bg4
21. Nd4 Bd7 22. Rc1 Nd2 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "14"]
[White "Diaz, Joaquin Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2395"]
[BlackElo "2390"]
[PlyCount "44"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d6 6. Be2 Nf6 7. O-O a6 8. Kh1
Be7 9. Be3 O-O 10. f4 Bd7 11. Qe1 b5 12. a3 Nxd4 13. Bxd4 Bc6 14. Qg3 Qb8 15.
Bf3 Qb7 16. Rae1 Rad8 17. Nd1 Ne8 18. c3 Bf6 19. e5 Be7 20. Ne3 Bxf3 21. Rxf3
f5 22. exf6 Bxf6 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1981.??.??"]
[Round "15"]
[White "Hernandez Onna, Roman"]
[Black "Nogueiras Santiago, Jesus"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2390"]
[BlackElo "2455"]
[PlyCount "118"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Bf5 7. e3 Be7 8. Bd3
Bxd3 9. Qxd3 Nbd7 10. O-O O-O 11. Rab1 a5 12. Qc2 Ne8 13. Bxe7 Qxe7 14. Na4 f5
15. Rfe1 Nc7 16. a3 Rf6 17. Nc3 Ne8 18. Re2 Nd6 19. Ne1 Rh6 20. g3 Re6 21. Nd3
g5 22. Rbe1 g4 23. Nf4 Rh6 24. Kg2 Nf6 25. Rh1 Qf7 26. h3 gxh3+ 27. Rxh3 Rxh3
28. Nxh3 Nh5 29. Re1 Kh8 30. Qe2 Rg8 31. Rh1 Ne4 32. Qf3 Nd2 33. Qe2 Nc4 34. a4
Qg6 35. Nd1 Qe8 36. b3 Nd6 37. Nc3 Rg4 38. Qf3 Qe6 39. Nf4 Nxf4+ 40. exf4 Rg7
41. Qe3 Qxe3 42. fxe3 Rg8 43. Rh6 Rg6 44. Rxg6 hxg6 45. Kf3 Kg7 46. g4 fxg4+
47. Kxg4 Kf6 48. Na2 b6 49. b4 Nc4 50. bxa5 bxa5 51. Kf3 Kf5 52. Nc1 Nb6 53.
Nb3 Nxa4 54. Nxa5 c5 55. dxc5 Nxc5 56. Nc6 g5 57. fxg5 Kxg5 58. Ne7 Kf6 59.
Nxd5+ Ke5 1/2-1/2

[Event "Capablanca Memorial 17th"]
[Site "Cienfuegos"]
[Date "1981.05.23"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Chernin, Alexander"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2390"]
[BlackElo "2470"]
[PlyCount "64"]
[EventDate "1981.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. c4 f5 2. d4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O d6 7. Nc3 Qe8 8. d5
Na6 9. Nd4 Bd7 10. e4 Nxe4 11. Nxe4 fxe4 12. Bxe4 c6 13. Be3 Nc7 14. Qd2 c5 15.
Ne2 b5 16. cxb5 Bf5 17. Bg2 Qxb5 18. Nc3 Qd3 19. Rfd1 Qxd2 20. Rxd2 h6 21. Rc1
Rab8 22. Bf1 Bd7 23. Bc4 Rb4 24. b3 Rfb8 25. a3 Rxb3 26. Bxb3 Rxb3 27. Ne2 a5
28. Bd4 Bf8 29. Rb2 a4 30. Rxb3 axb3 31. Rb1 c4 32. Rc1 Nxd5 0-1

[Event "Capablanca Memorial 17th"]
[Site "Cienfuegos"]
[Date "1981.06.03"]
[Round "9"]
[White "Boensch, Uwe"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2455"]
[BlackElo "2390"]
[PlyCount "63"]
[EventDate "1981.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. O-O Bg7 5. c4 Nf6 6. Nc3 O-O 7. d4 cxd4 8.
Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. h3 Be6 12. Bd2 Qa6 13. b3 Rad8 14. Rac1 d5
15. cxd5 Qxd3 16. exd3 Nxd5 17. Nxd5 Bxd5 18. Bxd5 Rxd5 19. Rc7 Rb8 20. Rfc1
Bf8 21. Be3 Ra5 22. a4 b6 23. Rd7 Ra8 24. Rcc7 f5 25. d4 b5 26. Bd2 Ra6 27. a5
Rd6 28. Rxa7 Rxa7 29. Rxa7 Bg7 30. Be3 Bxd4 31. Bxd4 Rxd4 32. Rxe7 1-0

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1982.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Diaz, Joaquin Carlos"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2400"]
[BlackElo "2360"]
[PlyCount "31"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Be2
Bb7 9. O-O dxc4 10. Bxc4 Ne4 11. Bxe7 Qxe7 12. Qe2 c5 13. Rac1 Nd7 14. Nxe4
Bxe4 15. Bb5 Rad8 16. Nd2 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1982.??.??"]
[Round "2"]
[White "Velez, Nestor"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2410"]
[BlackElo "2400"]
[PlyCount "66"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. c3 Nf6 6. d4 cxd4 7. Nxd4 O-O 8.
Nd2 Nxd4 9. cxd4 d5 10. a4 Bf5 11. Qb3 Qb6 12. a5 Qa6 13. Nb1 Ne4 14. Nc3 Nxc3
15. bxc3 e6 16. Ra2 Rac8 17. f3 e5 18. e4 Bd7 19. Rd2 exd4 20. cxd4 dxe4 21.
Ba3 e3 22. Qxe3 Rfe8 23. Qf2 Qxa5 24. Bb2 Qb6 25. f4 Bb5 26. Ra1 Rcd8 27. Bc3
Bc6 28. Rb2 Qc7 29. Rc2 Bxg2 30. Qxg2 Qc4 31. Bb2 Bxd4+ 32. Kh1 Qb4 33. Rd2
Bxb2 0-1

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1982.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez Cespedes, Amador"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2400"]
[BlackElo "2485"]
[PlyCount "22"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. b3 Nd7 11. Ba3 Nc5 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1982.??.??"]
[Round "4"]
[White "Vera Gonzalez Quevedo, Reynaldo"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2430"]
[BlackElo "2400"]
[PlyCount "74"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Be2 cxd4 8.
Nxd4 Bd6 9. O-O O-O 10. b3 Be5 11. Nxc6 bxc6 12. Bb2 Qd6 13. h3 Bf5 14. Na4
Bxb2 15. Nxb2 c5 16. Rc1 Rfd8 17. Bd3 Bg6 18. Qc2 Rac8 19. Rfd1 Qe7 20. Na4 Ne4
21. Qb2 Bh5 22. Be2 Bxe2 23. Qxe2 h6 24. Qa6 Ng5 25. Rxd5 Rxd5 26. Qxc8+ Kh7
27. Nxc5 Rd2 28. Qa6 Nxh3+ 29. gxh3 Qg5+ 30. Kf1 Qf5 31. Nd3 Rxd3 32. Ke2 Rd7
33. Qc4 g6 34. Qg4 Qd3+ 35. Kf3 Rd5 36. Rc4 Rf5+ 37. Rf4 Qd1+ 0-1

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1982.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Ortega, Lexy"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2400"]
[BlackElo "2370"]
[PlyCount "47"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 c5 5. d5 Ba6 6. Qc2 Qe7 7. Bg5 exd5 8. Nc3
Bxc4 9. e4 Qe6 10. Bxc4 dxc4 11. O-O-O Nc6 12. e5 Nh5 13. Nd5 Rc8 14. Qxc4 Be7
15. g4 b5 16. Qe4 Nf6 17. Bxf6 gxf6 18. Rhe1 O-O 19. Qf4 fxe5 20. Nxe5 Nd4 21.
Nc6 Bd8 22. Nce7+ Kg7 23. Rxe6 fxe6 24. Qe5+ 1-0

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1982.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Vilela de Acuna, Jose Luis"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2400"]
[BlackElo "2445"]
[PlyCount "19"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O
Ne4 9. Bd2 Nxd2 10. Qxd2 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1982.??.??"]
[Round "7"]
[White "Lebredo Zarragoitia, Gerardo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2345"]
[BlackElo "2400"]
[PlyCount "48"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Rb8 7. Qd2 b5 8. Nge2
b4 9. Nd1 e5 10. O-O h5 11. h4 Nh6 12. f3 Nd4 13. Nf2 a5 14. c3 Nxe2+ 15. Qxe2
O-O 16. Qd2 Kh7 17. d4 exd4 18. cxd4 c4 19. Rac1 d5 20. Rfd1 Bb7 21. Bf4 Rc8
22. e5 Rc6 23. Bg5 Qc7 24. g4 Rb6 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1982.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "A79"]
[WhiteElo "2400"]
[BlackElo "2425"]
[PlyCount "25"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. c4 g6 5. Nc3 Bg7 6. e4 O-O 7. Be2 e6 8. O-O
exd5 9. cxd5 Re8 10. Nd2 Na6 11. f3 Nc7 12. a4 b6 13. Kh1 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1982.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Sieiro Gonzalez, Luis"]
[Result "1/2-1/2"]
[ECO "D66"]
[WhiteElo "2400"]
[BlackElo "2305"]
[PlyCount "28"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Nbd7 8. Rc1
c6 9. Bd3 dxc4 10. Bxc4 b5 11. Bd3 Bb7 12. O-O Rc8 13. Qe2 b4 14. Na4 Qa5
1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1982.??.??"]
[Round "11"]
[White "Nogueiras Santiago, Jesus"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E48"]
[WhiteElo "2495"]
[BlackElo "2400"]
[PlyCount "30"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Nge2 c5 8. a3
cxd4 9. axb4 dxc3 10. Nxc3 Bg4 11. f3 Bh5 12. g4 Bg6 13. Bxg6 hxg6 14. g5 Nfd7
15. Nxd5 Qxg5 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1982.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Mikhalchishin, Adrian"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2400"]
[BlackElo "2530"]
[PlyCount "42"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 O-O 8.
Ba3 b6 9. Bc4 Bb7 10. Qd3 c5 11. O-O Nc6 12. Rad1 Qc7 13. Ba6 Rfd8 14. Bxb7
Qxb7 15. d5 Na5 16. c4 e5 17. Bb2 Qe7 18. Qc3 f6 19. Nd2 Nb7 20. Qd3 Nd6 21.
Nb1 a6 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1982.??.??"]
[Round "2"]
[White "Vilela de Acuna, Jose Luis"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2445"]
[BlackElo "2400"]
[PlyCount "67"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 c5 10. dxc6 bxc6 11. b4 d5 12. b5 d4 13. Na4 Nh5 14. Ba3 Nf4 15. Rb1
Re8 16. Re1 Kh8 17. Bf1 Ng8 18. bxc6 Re6 19. g3 Nh5 20. Nc5 Rxc6 21. Nd3 Nh6
22. Rb5 Ra6 23. Bc1 Ra5 24. Rb2 Bg4 25. Be2 Bxe2 26. Qxe2 Ng8 27. Nb3 Ra4 28.
Nbc5 Ra3 29. Rb7 Rc3 30. Bb2 Nh6 31. Bxc3 dxc3 32. Qc2 Qd4 33. Rc1 Qxc4 34. Rb4
1-0

[Event "Havana"]
[Site "Havana"]
[Date "1982.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez Cespedes, Amador"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2400"]
[BlackElo "2485"]
[PlyCount "91"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. Rb1 c5 11. f4 exf4 12. Nf3 Ng4 13. Bxf4 f5 14. Qd2 fxe4 15.
Nxe4 Nf5 16. Bd3 Nf6 17. Nxf6+ Bxf6 18. Ng5 b6 19. Ne6 Bxe6 20. dxe6 Ra7 21.
Bxf5 Bd4+ 22. Be3 Bxe3+ 23. Qxe3 gxf5 24. Rbd1 Rg7 25. Rd5 Qe7 26. Qd3 Rg6 27.
Rxd6 Rxe6 28. Qg3+ Kh8 29. Qc3+ Kg8 30. Qg3+ Kh8 31. Qc3+ Kg8 32. Rxe6 Qxe6 33.
Re1 Qd7 34. Qg3+ Kf7 35. Qg5 Qd4+ 36. Kh1 Qf6 37. Qh5+ Kg7 38. b3 Rd8 39. h3 h6
40. Kh2 Rf8 41. Qf3 Rd8 42. Qg3+ Kh7 43. Qf4 Rd4 44. Qc7+ Kg6 45. Re3 Qd6+ 46.
Qxd6+ 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1982.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Gonzales, Guillermo"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2400"]
[BlackElo "2485"]
[PlyCount "20"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 O-O 8.
Nc3 Ne4 9. Nxe4 Bxe4 10. O-O a5 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1982.??.??"]
[Round "5"]
[White "Sisniega, Marcel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2440"]
[BlackElo "2400"]
[PlyCount "95"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O Nf6 6. Nc3 O-O 7. d4 cxd4 8.
Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. Bd2 Qh5 12. f3 Be6 13. b3 d5 14. cxd5 Nxd5
15. Nxd5 Bxa1 16. Nxe7+ Kg7 17. Rxa1 Qc5+ 18. Qe3 Qxe7 19. Qd4+ f6 20. Bb4 Rfd8
21. Qf4 Qf7 22. Bc3 Rd5 23. h4 h6 24. e4 Rd3 25. Bb2 Rc8 26. Bf1 Rd7 27. g4 Rc2
28. Rb1 Rdd2 29. Bc3 Rxc3 30. Qxd2 Qc7 31. Qh2 Qxh2+ 32. Kxh2 Rxf3 33. Rc1 Rf2+
34. Kg3 Rxa2 35. Rc7+ Kf8 36. g5 hxg5 37. hxg5 fxg5 38. Bc4 Bxc4 39. bxc4 b6
40. c5 Ra5 41. cxb6 axb6 42. Rb7 Rb5 43. Kg4 Ke8 44. e5 Kd8 45. e6 Rb4+ 46. Kh3
Rb1 47. Kg4 Rg1+ 48. Kh3 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1982.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2400"]
[BlackElo "2425"]
[PlyCount "17"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O e5 9. d5 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1982.??.??"]
[Round "7"]
[White "Pfleger, Helmut"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2500"]
[BlackElo "2400"]
[PlyCount "97"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O d6 6. Nc3 Qd7 7. e3 Nf6 8. d4
O-O 9. dxc5 dxc5 10. Qe2 Qf5 11. Ne1 Rd8 12. b3 Qh5 13. f3 Bh3 14. Bb2 Bxg2 15.
Nxg2 Qf5 16. Nf4 h5 17. e4 Qe5 18. Nb5 Nd4 19. Nxd4 cxd4 20. Nd3 Qe6 21. e5 Nh7
22. Rfe1 Qf5 23. e6 fxe6 24. Qxe6+ Qxe6 25. Rxe6 Bf6 26. Kg2 Nf8 27. Re4 Rac8
28. Rc1 Kf7 29. Ne5+ Bxe5 30. Rxe5 Rc6 31. Rd1 Ne6 32. Kf2 Ra6 33. a4 Rb6 34.
Rb5 Rdd6 35. Ba3 Rxb5 36. axb5 Rb6 37. Re1 Kf6 38. f4 a6 39. Re4 axb5 40. cxb5
h4 41. Kf3 hxg3 42. hxg3 d3 43. Ke3 g5 44. Bxe7+ Kxe7 45. f5 Kf6 46. Rxe6+
Rxe6+ 47. fxe6 Kxe6 48. Kxd3 Kd5 49. b6 1-0

[Event "Havana"]
[Site "Havana"]
[Date "1982.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Vera Gonzalez Quevedo, Reynaldo"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2400"]
[BlackElo "2430"]
[PlyCount "36"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. b3
Ne4 9. Bb2 Bf6 10. e3 Bg4 11. h3 Bxf3 12. Bxf3 cxd4 13. exd4 O-O 14. Na3 Re8
15. Nc2 Qa5 16. Re1 Qb6 17. Kg2 Rad8 18. Re2 Qb5 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1982.??.??"]
[Round "9"]
[White "Lebredo Zarragoitia, Gerardo"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2345"]
[BlackElo "2400"]
[PlyCount "52"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be3 Nbd7 7. Nd2 c6 8. Be2
a6 9. a4 a5 10. O-O e5 11. dxe5 dxe5 12. Rc1 Qe7 13. c5 Rd8 14. Nc4 Nf8 15. Qe1
Ng4 16. Bxg4 Bxg4 17. Nb6 Ra6 18. f3 Be6 19. Rd1 Rd4 20. f4 Rxd1 21. Qxd1 exf4
22. Bd4 Bb3 23. Qxb3 Bxd4+ 24. Kh1 Qxc5 25. Nc8 Qb4 26. Qd1 Ra8 0-1

[Event "Havana"]
[Site "Havana"]
[Date "1982.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Nogueiras Santiago, Jesus"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2400"]
[BlackElo "2495"]
[PlyCount "52"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Nh5 8. Bg5
Qb6 9. Bd3 h6 10. Bh4 g5 11. Bg3 Nxg3 12. hxg3 Qxb2 13. Nb5 Qb4+ 14. Kf1 Qa5
15. Nxg5 a6 16. Qh5 hxg5 17. Qxh8 axb5 18. Qf6 Qd8 19. Qxd8+ Nxd8 20. Bxb5+ Bd7
21. Bxd7+ Kxd7 22. Ke2 b5 23. Rhc1 b4 24. Rc2 Nb7 25. Rac1 Nd6 26. Kf3 Nb5 0-1

[Event "Havana"]
[Site "Havana"]
[Date "1982.??.??"]
[Round "11"]
[White "Zapata, Alonso"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2435"]
[BlackElo "2400"]
[PlyCount "20"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 7. Nf3 O-O 8. O-O
Bg4 9. Be3 Rc8 10. Qd2 Qd7 1/2-1/2

[Event "Luzern ol (Men)"]
[Site "Luzern"]
[Date "1982.10.30"]
[Round "1"]
[White "Pinoargote, Milton"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B88"]
[BlackElo "2465"]
[PlyCount "88"]
[EventDate "1982.10.29"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bd3 a6 7. a4 Nc6 8. Be3
Be7 9. O-O O-O 10. Kh1 d5 11. exd5 exd5 12. Be2 Re8 13. Bf3 Ne5 14. Bg5 Nxf3
15. Qxf3 h6 16. Bxf6 Bxf6 17. Rad1 Be6 18. Nf5 Bxc3 19. bxc3 Qf6 20. Nd4 Qxf3
21. Nxf3 Rac8 22. Rd3 Rc4 23. Ra1 Rec8 24. Ra3 Bf5 25. Rxd5 Bxc2 26. Rd7 Rxa4
27. Rxa4 Bxa4 28. Rxb7 Rxc3 29. h3 Rc5 30. Kh2 a5 31. Kg3 Bc2 32. h4 a4 33. Nd4
Be4 34. Rb4 Ra5 35. Nb5 a3 36. Rxe4 a2 37. Re8+ Kh7 38. Re1 Rxb5 39. Ra1 Ra5
40. Kf3 Kg6 41. g3 Kf5 42. Ke3 Kg4 43. Ke2 Ra3 44. Ke1 Kf3 0-1

[Event "Luzern ol (Men)"]
[Site "Luzern"]
[Date "1982.10.31"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Schumacher, Helmut"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2465"]
[BlackElo "2215"]
[PlyCount "34"]
[EventDate "1982.10.29"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "BEL"]

1. d4 e6 2. Nf3 d5 3. c4 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 O-O 7. Qc2 c5 8.
O-O-O dxc4 9. Bxc4 Qa5 10. Kb1 cxd4 11. Rxd4 e5 12. Rh4 g6 13. Bh6 Ne8 14. Rg4
Ng7 15. Rxg6 hxg6 16. Qxg6 Bf6 17. Ng5 Rd8 1-0

[Event "Luzern ol (Men)"]
[Site "Luzern"]
[Date "1982.11.01"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Fedder, Steen"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2465"]
[BlackElo "2400"]
[PlyCount "51"]
[EventDate "1982.10.29"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 O-O 8.
Be2 c5 9. Rb1 b6 10. O-O Bb7 11. Qd3 cxd4 12. cxd4 Qd7 13. Bf4 Rc8 14. Qe3 Qa4
15. a3 Ba6 16. Bxa6 Nxa6 17. Bh6 Rc7 18. h4 Rac8 19. Bxg7 Kxg7 20. h5 Nb8 21.
Qf4 Qc6 22. Rbc1 Qd6 23. e5 Qe6 24. Rxc7 Rxc7 25. hxg6 fxg6 26. Ng5 1-0

[Event "Luzern ol (Men)"]
[Site "Luzern"]
[Date "1982.11.02"]
[Round "4"]
[White "Li, Zunian"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2270"]
[BlackElo "2465"]
[PlyCount "99"]
[EventDate "1982.10.29"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "China"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. e3 O-O 6. Bd3 b6 7. a3 Be7 8. O-O
Bb7 9. cxd5 exd5 10. b4 c6 11. Nb3 Nbd7 12. Bb2 Re8 13. Rc1 Bd6 14. Qe2 a6 15.
Nh4 Ne4 16. Nf5 Bf8 17. f3 Nd6 18. Nxd6 Bxd6 19. e4 Bf4 20. Rc2 Qg5 21. Bc1 f5
22. Bxf4 Qxf4 23. e5 g6 24. a4 h5 25. g3 Qh6 26. f4 Nf8 27. a5 b5 28. Nc5 Bc8
29. Qf3 Ra7 30. h3 Rg7 31. Rg2 Ree7 32. Be2 Ref7 33. Qe3 Ne6 34. Nxe6 Bxe6 35.
Qc3 Bd7 36. e6 Bxe6 37. Qxc6 g5 38. Bf3 Qf6 39. fxg5 Rxg5 40. h4 Rgg7 41. Bxh5
Qxd4+ 42. Kh2 Rf6 43. Rf4 Qe3 44. Qxa6 Kh7 45. Qd6 Rh6 46. Bf3 Rhg6 47. Qb6 Qe1
48. Qg1 Qe5 49. Qd4 Qe1 50. Rg1 1-0

[Event "Luzern ol (Men)"]
[Site "Luzern"]
[Date "1982.11.05"]
[Round "6"]
[White "Wirthensohn, Heinz"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2385"]
[BlackElo "2465"]
[PlyCount "118"]
[EventDate "1982.10.29"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "CUB"]

1. c4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. e4 Nf6 6. Nc3 Nc6 7. Be3 O-O 8.
Be2 b6 9. O-O Bb7 10. f3 Nh5 11. Ndb5 a6 12. Na3 e5 13. g3 Nd4 14. Nc2 Nxe2+
15. Qxe2 f5 16. Bf2 Qg5 17. Kh1 b5 18. cxb5 Nf6 19. Nb4 fxe4 20. fxe4 axb5 21.
Qxb5 Rab8 22. Qd3 Qg4 23. Rae1 Ba8 24. a3 Rbc8 25. Nbd5 Nxd5 26. Nxd5 Rf3 27.
Qd1 Rcf8 28. Kg2 h5 29. Bc5 Bxd5 30. Qxd5+ R8f7 31. Qd1 Rxf1 32. Qxg4 Rxe1 33.
Qxg6 Re2+ 34. Kh3 Rxb2 35. a4 Rc2 36. Qb6 h4 37. a5 hxg3 38. hxg3 Bf8 39. Bxf8
Kxf8 40. Qd8+ Kg7 41. Qb8 Rc6 42. Qxe5+ Kf8 43. Qb8+ Ke7 44. Qb4+ Kd8 45. Qb3
Rff6 46. e5 Rh6+ 47. Kg2 Kc7 48. Qd5 Rc3 49. Qd2 Rcc6 50. g4 Rhe6 51. Qd5 Rc3
52. Qb5 Rec6 53. a6 Rc2+ 54. Kg3 Ra2 55. Qb7+ Kd8 56. a7 Rca6 57. Kh4 Rxa7 58.
Qb8+ Ke7 59. Qd6+ Ke8 1/2-1/2

[Event "Luzern ol (Men)"]
[Site "Luzern"]
[Date "1982.11.07"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Kovacevic, Vlatko"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2465"]
[BlackElo "2560"]
[PlyCount "72"]
[EventDate "1982.10.29"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Yugoslavia"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "YUG"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 Nbd7 7. e3 c5 8.
Bxf6 Nxf6 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. O-O O-O 12. dxc5 Bxc3 13. bxc3 Rac8
14. Qd4 Rfe8 15. Nd2 Qc7 16. Rab1 Re7 17. c6 b6 18. c4 Qxc6 19. cxd5 Nxd5 20.
Nf3 Nc3 21. Rb2 Re4 22. Qd3 Ra4 23. h3 h6 24. Ra1 b5 25. Nd4 Qd5 26. Qc2 a6 27.
a3 Rac4 28. Rb4 R4c5 29. Nb3 R5c6 30. Qd2 Qh5 31. Nd4 Rg6 32. Kf1 Ne4 33. Qd3
Qe5 34. Rd1 Rc3 35. Qb1 Ng5 36. Ne2 Rxa3 0-1

[Event "Luzern ol (Men)"]
[Site "Luzern"]
[Date "1982.11.13"]
[Round "13"]
[White "Velikov, Petar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2485"]
[BlackElo "2465"]
[PlyCount "30"]
[EventDate "1982.10.29"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Bulgaria"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "CUB"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 c5 4. g3 Nc6 5. Bg2 Be7 6. d4 d5 7. cxd5 exd5 8. O-O
O-O 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Bf8 13. Qa4 Bd7 14. Rfd1 Na5
15. Qc2 Rc8 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Diaz, Joaquin Carlos"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2435"]
[BlackElo "2365"]
[PlyCount "27"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Be2
Bb7 9. O-O Nbd7 10. cxd5 Nxd5 11. Bxe7 Qxe7 12. Nxd5 Bxd5 13. Qa4 c5 14. Qa3
1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "2"]
[White "Palacios, Antonio"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2345"]
[BlackElo "2435"]
[PlyCount "40"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Bd6 6. Bg2 Nge7 7. O-O O-O 8. Re1
Bc7 9. Nf1 d4 10. e5 Ng6 11. Bg5 Qd7 12. N1d2 Ncxe5 13. Nxe5 Bxe5 14. Ne4 f6
15. Qh5 Bd6 16. Bd2 e5 17. f4 Be7 18. fxe5 Nxe5 19. Ng5 h6 20. Nf3 Bd6 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Ochoa de Echaguen, Francisco Javier"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2435"]
[BlackElo "2400"]
[PlyCount "81"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O O-O 9. e4 e5 10. d5 Nb8 11. b4 Bg4 12. h3 Bxf3 13. Qxf3 a5 14. a3 Na6 15.
Qc3 axb4 16. axb4 c5 17. dxc6 bxc6 18. Ra5 c5 19. b5 Nb4 20. Rfa1 Qb7 21. f4
Nd7 22. Nf1 Rxa5 23. Rxa5 Ra8 24. Rxa8+ Qxa8 25. Qd2 Qb8 26. Ne3 g6 27. Ng4 h5
28. Nf2 Qc7 29. f5 Kg7 30. g4 Nf6 31. Bf3 h4 32. g5 Nd7 33. Ng4 d5 34. f6+ Kf8
35. exd5 e4 36. d6 Qa5 37. Bxe4 Qa1+ 38. Kg2 Ke8 39. Bc6 Kd8 40. Qe3 Qa2+ 41.
Kf3 1-0

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Gonzales, Guillermo"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2435"]
[BlackElo "2515"]
[PlyCount "26"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 O-O 6. Bg2 d5 7. cxd5 exd5 8.
O-O Bxd2 9. Qxd2 Ne4 10. Qc1 Bf5 11. Nc3 Nxc3 12. Qxc3 Be4 13. Ne1 Bxg2 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "5"]
[White "Zapata, Alonso"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B83"]
[WhiteElo "2425"]
[BlackElo "2435"]
[PlyCount "65"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Nc6 7. O-O Be7 8.
Be3 O-O 9. f4 e5 10. fxe5 dxe5 11. Nf5 Bxf5 12. Rxf5 Qa5 13. Kh1 Rad8 14. Qf1
Nd4 15. Bxd4 Rxd4 16. Bc4 Qc5 17. Bb3 a6 18. Qf3 b5 19. Rf1 b4 20. Nd5 Qd6 21.
c3 Rd2 22. cxb4 Kh8 23. Ne3 Qd4 24. Nc4 Nxe4 25. Nxe5 Nd6 26. Nc6 Nxf5 27. Nxd4
Nxd4 28. Qb7 Bd6 29. Bc4 f6 30. Qxa6 Be5 31. b5 Nc2 32. g3 Ne3 33. Qa3 1-0

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Zaitsev, Igor A"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2435"]
[BlackElo "2445"]
[PlyCount "48"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. e3 O-O 6. Bd3 dxc4 7. Bxc4 a6 8. a4
c5 9. O-O Nc6 10. Qd3 b6 11. Rd1 Bb7 12. Qe2 Qc7 13. d5 exd5 14. Bxd5 Nd4 15.
Nxd4 Nxd5 16. Nxd5 Bxd5 17. Nf5 Bb3 18. Nxe7+ Qxe7 19. Re1 Rfd8 20. a5 b5 21.
e4 Bc4 22. Qh5 Rd5 23. Qg4 f5 24. Bg5 Qxe4 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "7"]
[White "Alzate, Dario"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2350"]
[BlackElo "2435"]
[PlyCount "64"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be2 Bg7 6. Nf3 Nf6 7. Nc3 d6 8.
Bg5 Be6 9. Qd2 Qa5 10. O-O h6 11. Bf4 g5 12. Be3 Ng4 13. Nd4 Nxe3 14. fxe3 O-O
15. Kh1 Nxd4 16. exd4 Qb6 17. Rad1 Rac8 18. Na4 Qc7 19. c4 Bxc4 20. Rc1 b5 21.
b3 Qb7 22. bxc4 bxa4 23. Qd3 Qb2 24. e5 dxe5 25. d5 Qd4 26. Qf5 e4 27. Bh5 e3
28. Bxf7+ Kh8 29. Qe6 Rxc4 30. Rce1 Rc2 31. Rxe3 Qd2 32. Rg3 Qf2 0-1

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Palermo, Carlos H"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2435"]
[BlackElo "2455"]
[PlyCount "65"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 b6 8. Be2
Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. O-O Qe7 12. Qb3 Rd8 13. Rad1 c6 14. Rd2 Nd7
15. Rc1 Nf8 16. Qa4 c5 17. dxc5 bxc5 18. Rcd1 Bxc3 19. bxc3 Ne6 20. h3 Rd6 21.
Rb2 Bc6 22. Qh4 Ng5 23. Nxg5 hxg5 24. Qg3 Rad8 25. Bf3 Qf6 26. Rd3 g6 27. Rbd2
R6d7 28. Bg4 Bb5 29. Bxd7 Bxd3 30. Rxd3 Rxd7 31. Qb8+ Kg7 32. Qb5 Qb6 33. Qa4
1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "9"]
[White "Remon, Adelquis"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2375"]
[BlackElo "2435"]
[PlyCount "66"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O c5 7. cxd5 exd5 8.
dxc5 Bxc5 9. Nc3 Nc6 10. Bg5 d4 11. Bxf6 Qxf6 12. Nd5 Qd8 13. Ne1 Re8 14. Nd3
Bf8 15. a3 Bh3 16. Bxh3 Qxd5 17. Bg2 Qb5 18. b4 a5 19. a4 Qb6 20. b5 Nb4 21.
Qd2 Rad8 22. Rac1 Nd5 23. Bxd5 Rxd5 24. Rc4 g5 25. Rfc1 Qe6 26. R1c2 Qh3 27.
Qxa5 Re6 28. f3 Rh6 29. e4 dxe3 30. Ne1 Rhd6 31. Re2 Rd2 32. Rc2 Rxc2 33. Rxc2
Rd2 0-1

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Fernandez, Juan C"]
[Result "1-0"]
[ECO "A77"]
[WhiteElo "2435"]
[BlackElo "2410"]
[PlyCount "77"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. O-O Re8 8. d5 e6
9. Nd2 exd5 10. cxd5 Nbd7 11. a4 Ne5 12. Ra3 g5 13. Re1 g4 14. Nf1 h6 15. Ng3
a6 16. Be3 Rb8 17. Qd2 Kh7 18. Rb1 Bd7 19. b4 b5 20. axb5 axb5 21. Ra6 cxb4 22.
Rxb4 Qc7 23. Ra7 Rb7 24. Nxb5 Bxb5 25. Rxb7 Qxb7 26. Rxb5 Qc7 27. Rb1 h5 28.
Rc1 Qd7 29. Bg5 Rg8 30. Rf1 Qa4 31. Qf4 Ng6 32. Qf5 Nxe4 33. Qxe4 Qxe4 34. Nxe4
Re8 35. Bd3 Re5 36. Bc1 Rxd5 37. Bc4 Rd4 38. Ng5+ Kh8 39. Bxf7 1-0

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "11"]
[White "Sisniega, Marcel"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2455"]
[BlackElo "2435"]
[PlyCount "68"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nc3 b6 6. h4 h5 7. d3 Bb7 8. Bg5 Nh6
9. O-O d6 10. Rb1 Qd7 11. Nd5 Ng4 12. Nh2 f6 13. Bd2 g5 14. hxg5 Nxh2 15. gxf6
Bxf6 16. Kxh2 h4 17. g4 Ne5 18. Nxf6+ exf6 19. f3 Nxg4+ 20. fxg4 Bxg2 21. Rf5
Bc6 22. e4 O-O-O 23. Qf3 b5 24. b3 Qb7 25. cxb5 Bxb5 26. Rxf6 Qa6 27. e5 Bc6
28. Qf5+ Kb7 29. a4 dxe5 30. b4 Qxa4 31. bxc5+ Ka8 32. Qxe5 Rhe8 33. Qf4 Rxd3
34. Rb4 Qd1 0-1

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Vilela de Acuna, Jose Luis"]
[Result "1/2-1/2"]
[ECO "E55"]
[WhiteElo "2435"]
[BlackElo "2440"]
[PlyCount "26"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. e3 Bb7 6. Bd3 O-O 7. O-O d5 8. a3
Bxc3 9. bxc3 dxc4 10. Bxc4 Nbd7 11. Qe2 c5 12. Ba6 Qc8 13. Bxb7 Qxb7 1/2-1/2

[Event "Havana"]
[Site "Havana"]
[Date "1983.??.??"]
[Round "13"]
[White "Estevez Morales, Guillermo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2395"]
[BlackElo "2435"]
[PlyCount "17"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 Nbd7 7. O-O e5 8. Qc2
c6 9. Rd1 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Frey Beckman, Kenneth"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B39"]
[WhiteElo "2380"]
[BlackElo "2435"]
[PlyCount "70"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 g6 4. e4 Nc6 5. d4 cxd4 6. Nxd4 Bg7 7. Be3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 b6 11. Bd3 Bb7 12. O-O O-O 13. Qd2 Re8 14. f4 Nc5
15. f5 d6 16. Rf4 Be5 17. Rh4 e6 18. Rh3 Nxd3 19. Qxd3 Qc7 20. Bd4 exf5 21.
exf5 Bxd4+ 22. Qxd4 Qc5 23. Qxc5 dxc5 24. fxg6 hxg6 25. Rd1 Re7 26. Kf2 Kg7 27.
Rhd3 Bc6 28. Rd8 Rxd8 29. Rxd8 Rd7 30. Rxd7 Bxd7 31. Nb5 Bxb5 32. cxb5 f5 33.
Kf3 g5 34. h3 Kg6 35. g3 Kf6 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Frias Pablaza, Victor J"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2440"]
[BlackElo "2435"]
[PlyCount "107"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 e5 9. O-O Re8 10. e4 Bg4 11. d5 a5 12. Ne1 Na6 13. Nd3 Bd7 14. b3 c6 15.
Rac1 Rec8 16. dxc6 Bxc6 17. Qe3 h6 18. Bh3 Rd8 19. Rfe1 Qf8 20. Nd5 Nxd5 21.
exd5 Bd7 22. Bxd7 Rxd7 23. f4 exf4 24. Qxf4 Re7 25. Rxe7 Qxe7 26. Re1 Qd8 27.
Kg2 b6 28. Qe3 Nc5 29. Nxc5 bxc5 30. Qe7 a4 31. Qxd8+ Rxd8 32. Re7 axb3 33.
axb3 Rb8 34. Rd7 Rb6 35. Rd8+ Kh7 36. Rc8 Rxb3 37. Rc6 Rc3 38. Rxd6 Rxc4 39.
Rc6 Rc2+ 40. Kg1 f6 41. d6 Kg6 42. d7 Rd2 43. Rxc5 Rxd7 44. h4 Re7 45. Kf2 f5
46. Kf3 Kf6 47. Ra5 Re5 48. Ra6+ Re6 49. Ra8 Rb6 50. Rf8+ Ke5 51. Re8+ Re6 52.
Rg8 Re7 53. g4 Rf7 54. Ra8 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Garcia Martinez, Silvino"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2435"]
[BlackElo "2435"]
[PlyCount "21"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d6 9. h3 Na5 10. Bc2 c5 11. d4 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Garcia Palermo, Carlos H"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2455"]
[BlackElo "2435"]
[PlyCount "45"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Qe7 4. e4 Nf6 5. e5 Ne4 6. Nf3 b6 7. Bd3 Bb7 8. Bxe4
Bxe4 9. Nc3 Bxc3 10. Bxc3 d5 11. exd6 cxd6 12. O-O O-O 13. Re1 Bb7 14. d5 e5
15. Nd2 Nd7 16. f4 Rac8 17. a4 f5 18. Qf3 Qf6 19. a5 b5 20. a6 Ba8 21. b3 Qh6
22. Bb4 exf4 23. Qf2 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Garcia, Gildardo"]
[Result "0-1"]
[ECO "D58"]
[WhiteElo "2435"]
[BlackElo "2415"]
[PlyCount "132"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Be2
Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. O-O c6 12. Qa4 Nd7 13. Rfd1 Be7 14. Rd2 Bd6
15. Qd1 Re8 16. Qf1 Nf6 17. Ba6 Qc8 18. Bxb7 Qxb7 19. Rc1 Rac8 20. g3 Qd7 21.
Qg2 Rc7 22. a3 Rec8 23. Rdc2 Qe6 24. Nd2 Re7 25. Qf3 g5 26. Ne2 Rec7 27. Nc3
Re7 28. b4 Kg7 29. Ne2 Rec7 30. Nc3 Re7 31. Nb5 Bb8 32. a4 Qd7 33. a5 c5 34.
Nc3 g4 35. Qd1 cxb4 36. Na4 Rxc2 37. Qxc2 Qb5 38. axb6 axb6 39. Nb2 Rc7 40. Qd1
Rc3 41. Nb1 Rxc1 42. Qxc1 Ne4 43. Qd1 h5 44. Nd2 Nxd2 45. Qxd2 b3 46. e4 dxe4
47. d5 f6 48. d6 Qd7 49. Nc4 b5 50. Ne3 Bxd6 51. Nf5+ Qxf5 52. Qxd6 Qe5 53.
Qd7+ Kg6 54. Qc8 Kg7 55. Qd7+ Kg8 56. Qd8+ Kf7 57. Qd7+ Kg8 58. Qd8+ Kh7 59.
Qd7+ Kh6 60. Qf7 b2 61. Qf8+ Kg6 62. Qg8+ Kf5 63. Qb3 b4 64. Qxb4 e3 65. Kf1
e2+ 66. Ke1 Qd5 0-1

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Gonzales, Guillermo"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2435"]
[BlackElo "2515"]
[PlyCount "25"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 c5 5. Bxc4 e6 6. O-O a6 7. dxc5 Qxd1 8.
Rxd1 Bxc5 9. a3 b5 10. Be2 Nc6 11. b4 Be7 12. Bb2 Bb7 13. Nbd2 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Rivas Pastor, Manuel"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2435"]
[BlackElo "2465"]
[PlyCount "21"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 4. e3 Nf6 5. Bd3 Bxd3 6. Qxd3 Nbd7 7. Nbd2 Bd6 8.
Bxd6 cxd6 9. O-O O-O 10. c3 Qb6 11. Rab1 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Sisniega, Marcel"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "2435"]
[BlackElo "2455"]
[PlyCount "79"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. e3 Bb7 6. Bd3 O-O 7. O-O Bxc3 8.
bxc3 Be4 9. Be2 d6 10. Ne1 c5 11. f3 Bb7 12. e4 Nbd7 13. Nc2 Rc8 14. a4 Ne8 15.
Ne3 a5 16. Bd3 g6 17. d5 e5 18. Ra2 Ng7 19. g4 f6 20. h4 Qe7 21. Rh2 Kf7 22.
Ng2 Ke8 23. Bh6 Kd8 24. f4 Kc7 25. f5 Rh8 26. Ne3 Rcf8 27. Kf2 Rf7 28. Ke1 Bc8
29. Kd2 Nb8 30. Kc2 Kb7 31. Kb3 Na6 32. Rhf2 Nc7 33. Be2 Nce8 34. Ka3 Bd7 35.
Qb3 Nc7 36. Bd1 Ka7 37. g5 gxf5 38. exf5 Nce8 39. Bg4 Ka6 40. Rb2 1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Vera Gonzalez Quevedo, Reynaldo"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2435"]
[BlackElo "2420"]
[PlyCount "18"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. Nxd5 exd5 7. g3 Nc6 8.
Bg2 Be7 9. O-O O-O 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Vilela de Acuna, Jose Luis"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2435"]
[BlackElo "2440"]
[PlyCount "82"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 d5 5. cxd5 exd5 6. Be2 Nc6 7. O-O cxd4 8.
Nxd4 Bd6 9. Nc3 O-O 10. Bf3 Be5 11. Nde2 Bg4 12. Ng3 Bxf3 13. gxf3 d4 14. exd4
Bxd4 15. Be3 Re8 16. Bxd4 Nxd4 17. Nce4 Qb6 18. Re1 Red8 19. Qd3 Nd5 20. Ng5
Nf6 21. Nh5 Ne2+ 22. Qxe2 Nxh5 23. Qe7 Qg6 24. Rad1 Rf8 25. Kh1 h6 26. Ne4 Qf5
27. Re3 Nf4 28. Qh4 Kh7 29. Nd6 Qc2 30. Rg1 Ng6 31. Qe4 Qxf2 32. Nxf7 Rxf7 33.
Rxg6 Kh8 34. Rg2 Qf1+ 35. Rg1 Qa6 36. Ra3 Qf6 37. Rb3 Re7 38. Qd5 Rf8 39. Rxb7
Rxb7 40. Qxb7 Qxf3+ 41. Qxf3 Rxf3 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Zapata, Alonso"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2435"]
[BlackElo "2425"]
[PlyCount "82"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nbd7 8. Be3
a5 9. Qc2 Ng4 10. Bg5 f6 11. Bd2 c6 12. h3 Nh6 13. Rad1 Nf7 14. Be3 Qc7 15.
Rfe1 Re8 16. Na4 exd4 17. Bxd4 b6 18. b3 Nc5 19. Nxc5 dxc5 20. Bc3 Be6 21. Bf1
Rad8 22. g3 Rxd1 23. Rxd1 Bc8 24. Qb2 Nd6 25. Nd2 Qe7 26. Bg2 Rd8 27. Re1 Ne8
28. Kh2 Nc7 29. f4 Ne6 30. Nf3 Nf8 31. e5 f5 32. Re2 Ne6 33. Rd2 Bf8 34. Qc2
Qc7 35. Qd1 Be7 36. Rxd8+ Nxd8 37. h4 Be6 38. Ng5 Bxg5 39. hxg5 Kf7 40. Bf3 Qd7
41. Qf1 Ke8 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Lebredo Zarragoitia, Gerardo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2350"]
[BlackElo "2435"]
[PlyCount "79"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Nc3 O-O 6. Nge2 c6 7. O-O e5 8. h3
Qe7 9. Re1 Na6 10. Be3 Be6 11. Qd2 Rfe8 12. Rad1 Nc7 13. Bh6 Bh8 14. d5 cxd5
15. exd5 Bd7 16. g4 Nb5 17. Nxb5 Bxb5 18. Ng3 Rac8 19. b3 Ba6 20. a4 Bg7 21. c4
b6 22. Bxg7 Kxg7 23. Qg5 Kh8 24. f4 Rcd8 25. fxe5 dxe5 26. Rf1 Ng8 27. Qxe7
Rxe7 28. Ne4 Kg7 29. Rf2 h6 30. c5 bxc5 31. Nxc5 Rd6 32. Ne4 Rd8 33. d6 Red7
34. Rfd2 Rc8 35. b4 Rc4 36. Nc5 Bc8 37. Nxd7 Bxd7 38. b5 Rxa4 39. Bc6 Nf6 40.
Rf2 1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1983.??.??"]
[Round "?"]
[White "Rodriguez Cordoba, Jesus R"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2355"]
[BlackElo "2435"]
[PlyCount "85"]
[EventDate "1983.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 d6 7. Be2 Nf6 8.
O-O O-O 9. Kh1 Be6 10. f4 Qc8 11. Bf3 Bc4 12. Re1 Re8 13. Be3 e5 14. Nd5 exf4
15. Bxf4 Nxd5 16. exd5 Ne5 17. Nd2 Ba6 18. Bg5 f6 19. Bh4 Qd7 20. Be2 Bxe2 21.
Qxe2 Rf8 22. Nf3 Nxf3 23. Qxf3 f5 24. Re7 Qa4 25. Bg3 f4 26. Bf2 Qxc2 27. Rxb7
Rab8 28. Rxb8 Rxb8 29. Bxa7 Rxb2 30. Bg1 Be5 31. Re1 Rxa2 32. Qh3 Qf5 33. Qxf5
gxf5 34. Rd1 Kg7 35. h3 Kf6 36. Bh2 f3 37. Bxe5+ Kxe5 38. gxf3 Kf4 39. Rg1 Rd2
40. Rg7 h5 41. h4 Kxf3 42. Rg5 Rxd5 43. Rxh5 0-1

[Event "Capablanca Memorial-A"]
[Site "Cienfuegos"]
[Date "1983.??.??"]
[Round "?"]
[White "Bielczyk, Jacek"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2410"]
[BlackElo "2435"]
[PlyCount "20"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Cienfuegos"]
[Date "1983.??.??"]
[Round "?"]
[White "Fernandez, Juan C"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2410"]
[BlackElo "2435"]
[PlyCount "23"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Re1 O-O 8. e5
Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 cxd6 12. Bf4 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Cienfuegos"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Boudy Bueno, Julio Leonardo"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2435"]
[BlackElo "2335"]
[PlyCount "39"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 c5 10. dxc6 bxc6 11. b4 d5 12. a4 d4 13. Na2 Be6 14. Ba3 Nd7 15. Qc2
c5 16. bxc5 Nc6 17. Rfb1 Qc7 18. Nc1 Rfe8 19. Nd3 Bf8 20. Rc1 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Cienfuegos"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Diaz, Joaquin Carlos"]
[Result "1/2-1/2"]
[ECO "D59"]
[WhiteElo "2435"]
[BlackElo "2365"]
[PlyCount "42"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. cxd5
Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Rc1 Be6 12. Qa4 c5 13. Qa3 Rc8 14. Be2 Qb7
15. b3 c4 16. bxc4 dxc4 17. Nd2 b5 18. Bf3 Bd5 19. e4 Bc6 20. O-O Qb6 21. d5
Bb7 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Cienfuegos"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Psakhis, Lev"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2435"]
[BlackElo "2580"]
[PlyCount "76"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. e3 Ne4 6. Qc2 Bb7 7. Be2 Bxc3+ 8.
bxc3 O-O 9. O-O f5 10. Ne1 c5 11. f3 Nd6 12. Bd3 Ba6 13. Qe2 Nc6 14. Ba3 Qe7
15. Nc2 Nf7 16. e4 d6 17. f4 Qd7 18. Rae1 Rae8 19. g4 fxg4 20. Qxg4 Na5 21. Ne3
Qa4 22. f5 Nh6 23. Qg5 Qxa3 24. fxe6 Qxc3 25. Rxf8+ Rxf8 26. Rf1 Rb8 27. e7
Qxd4 28. e5 Qxd3 29. Rf8+ Rxf8 30. exf8=Q+ Kxf8 31. Qd8+ Kf7 32. Qd7+ Kg6 33.
Qe8+ Kg5 34. Qe7+ Kh5 35. exd6 Nxc4 36. d7 Nxe3 37. Qe5+ Nhf5 38. Qe8+ g6 0-1

[Event "Capablanca Memorial-A"]
[Site "Cienfuegos"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Remon, Adelquis"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2435"]
[BlackElo "2375"]
[PlyCount "84"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. Bg5 d6 5. Bxf6 exf6 6. e3 a6 7. a4 bxa4 8. Rxa4
Nd7 9. Be2 Nb6 10. Ra3 Be7 11. O-O f5 12. c4 O-O 13. Nbd2 Bf6 14. Qc2 Re8 15.
Nb3 g6 16. Na5 Qc7 17. Ne1 Nd7 18. Nd3 Ne5 19. Nxe5 Bxe5 20. Nc6 Bf6 21. Bf3 h5
22. Qd2 h4 23. b4 cxb4 24. Qxb4 Bd7 25. Ra5 g5 26. g3 g4 27. Bh1 Kg7 28. Qa3
Bc8 29. c5 dxc5 30. Qxc5 Bb7 31. d6 Qd7 32. Ne7 Bxe7 33. Bxb7 Qxb7 34. dxe7 h3
35. f3 Qxe7 36. Qd4+ f6 37. Rxf5 Qxe3+ 38. Qxe3 Rxe3 39. fxg4 Re6 40. g5 fxg5
41. Rxg5+ Rg6 42. Rh5 Rh6 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Cienfuegos"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez Cespedes, Amador"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2435"]
[BlackElo "2475"]
[PlyCount "118"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 Nd7 8. Nxd5
exd5 9. b4 Bd6 10. Bd3 O-O 11. Qc2 h6 12. O-O a5 13. b5 Qe7 14. Bb2 g6 15. Qc3
Rfe8 16. a4 f5 17. Ba3 Rac8 18. Rfc1 c5 19. bxc6 Rxc6 20. Bxd6 Qxd6 21. Qb3
Rec8 22. Rxc6 Bxc6 23. Rb1 Kg7 24. g3 Rc7 25. h4 h5 26. Ng5 Rb7 27. Rc1 Nf6 28.
Bb5 Bd7 29. Nh3 Bxb5 30. Qxb5 Rc7 31. Rxc7+ Qxc7 32. Nf4 Qd6 33. Kg2 Kf7 34.
Nd3 Nd7 35. Kf1 Kg7 36. Ke2 Kf7 37. Ne5+ Nxe5 38. dxe5 Qxe5 39. Qxb6 Qc3 40.
Kf3 Qd2 41. Qa7+ Kf6 42. Qb6+ Kf7 43. Qd4 Qxd4 44. exd4 Ke6 45. Ke3 Ke7 46. Kf3
Ke6 47. Ke3 Ke7 48. Kf4 Kf6 49. f3 g5+ 50. hxg5+ Kg6 51. Ke5 Kxg5 52. Kxd5 f4
53. gxf4+ Kxf4 54. Kc5 h4 55. d5 h3 56. d6 h2 57. d7 h1=Q 58. d8=Q Qe1 59. Qf8+
Kg3 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Cienfuegos"]
[Date "1983.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Zapata, Alonso"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2435"]
[BlackElo "2425"]
[PlyCount "74"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 Nf6 2. c4 d6 3. Nc3 e5 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d3 Nc6 8. Rb1
a5 9. a3 h6 10. b4 axb4 11. axb4 Be6 12. b5 Ne7 13. Bb2 Qd7 14. Re1 Bh3 15. Bh1
Ng4 16. Ra1 Rab8 17. Qc2 f5 18. e3 g5 19. Ra7 Kh8 20. Nd2 f4 21. exf4 gxf4 22.
Nf3 Qf5 23. Ne4 Qh5 24. b6 cxb6 25. Nxd6 Nc6 26. Ra3 fxg3 27. fxg3 Nd4 28. Bxd4
exd4 29. Ne4 Ne3 30. Qf2 Bg4 31. Ned2 Nc2 32. Raa1 Nxa1 33. Rxa1 Rbe8 34. h3
Bxh3 35. Qh2 Re3 36. Nh4 Be6 37. Ndf3 Rg8 0-1

[Event "Capablanca Memorial-A"]
[Site "Cienfuegos"]
[Date "1983.??.??"]
[Round "?"]
[White "Pfleger, Helmut"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2505"]
[BlackElo "2435"]
[PlyCount "107"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 g6 4. g3 Bg7 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Nxd4 8.
Qxd4 d6 9. O-O O-O 10. Qd2 Be6 11. Bxb7 Rb8 12. Bd5 Nxd5 13. cxd5 Bh3 14. Rd1
Qc7 15. a4 Rb4 16. Nb5 Qc4 17. Nxa7 Rxa4 18. Rxa4 Qxa4 19. Nc6 e6 20. Qd3 Re8
21. b3 Qa8 22. b4 Qa4 23. Re1 exd5 24. b5 d4 25. Bb2 Bf5 26. Qd2 Qxb5 27. Nxd4
Qd5 28. f3 Rb8 29. Bc3 Bd7 30. Kg2 Rc8 31. e4 Qh5 32. Ne2 Bh3+ 33. Kf2 Be6 34.
h4 Rxc3 35. Nxc3 Qc5+ 36. Re3 Bd4 37. Ne2 Bxe3+ 38. Qxe3 Qb4 39. g4 Qb2 40. Kg3
d5 41. e5 Kg7 42. Nd4 Qb1 43. h5 gxh5 44. Qg5+ Qg6 45. Qxh5 Qxh5 46. gxh5 Bd7
47. f4 h6 48. Kf3 Kf8 49. f5 Ba4 50. f6 Bd1+ 51. Kf4 Bxh5 52. Nf5 Bg6 53. Nxh6
d4 54. Ng4 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Cienfuegos"]
[Date "1983.??.??"]
[Round "?"]
[White "Prandstetter, Eduard"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2430"]
[BlackElo "2435"]
[PlyCount "101"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. a4 a5 7. Nc3 Qf6 8.
Qe2 Nge7 9. Be3 Bxe3 10. Qxe3 O-O 11. O-O-O d6 12. Be2 Be6 13. f4 Bxb3 14. cxb3
Nb4 15. g4 c6 16. f5 Qe5 17. Qg3 Rad8 18. Qxe5 dxe5 19. Bc4 Nc8 20. g5 Nb6 21.
Rxd8 Rxd8 22. Be2 Kf8 23. h4 Rd4 24. h5 Nd3+ 25. Bxd3 Rxd3 26. g6 h6 27. Kc2
Rd6 28. Nb1 fxg6 29. fxg6 Nd7 30. Nd2 Rf6 31. Nc4 Rf2+ 32. Kb1 Nc5 33. Nxa5 Ke7
34. Rc1 Nd3 35. Rc3 Rxb2+ 36. Ka1 Rd2 37. Nxb7 Rd1+ 38. Ka2 Nb4+ 39. Kb2 Rd2+
40. Kb1 Rd1+ 41. Rc1 Rxc1+ 42. Kxc1 Nd3+ 43. Kd2 Nf4 44. a5 Kd7 45. Nc5+ Kc7
46. Nd3 Nxh5 47. Nxe5 Nf4 48. Ke3 Ne6 49. Nd3 c5 50. Nf4 Nd8 51. e5 1-0

[Event "Capablanca Memorial-A"]
[Site "Cienfuegos"]
[Date "1983.??.??"]
[Round "?"]
[White "Rivas Pastor, Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2465"]
[BlackElo "2435"]
[PlyCount "65"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 Re8 9. O-O e5 10. e4 Bg4 11. d5 a5 12. Ne1 Na6 13. Nd3 Bd7 14. f4 a4 15.
Qc2 Nc5 16. Nxc5 dxc5 17. Rae1 Ra6 18. Nd1 Ng4 19. f5 Rb8 20. Bf3 Nf6 21. Re3
Ne8 22. Be2 f6 23. g4 Nd6 24. Rg3 b5 25. g5 fxg5 26. h4 Nf7 27. hxg5 Nxg5 28.
cxb5 Rh6 29. Nf2 Rh4 30. Kg2 Rf4 31. Bd3 Kh8 32. Rh1 Be8 33. Qe2 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Sygulski, Artur"]
[Result "1-0"]
[ECO "A77"]
[WhiteElo "2450"]
[BlackElo "2390"]
[PlyCount "93"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 d6 5. Nc3 Bg7 6. e4 O-O 7. Be2 e6 8. O-O
exd5 9. cxd5 a6 10. a4 Re8 11. Nd2 Nbd7 12. Ra3 g5 13. Re1 h6 14. Qc2 Rb8 15.
Nf1 Ne5 16. Ng3 Ng6 17. a5 Nf4 18. Bc4 Ng4 19. Nce2 Be5 20. h3 Nf6 21. Bd2 Bd7
22. Nxf4 Bxf4 23. Rf3 Bxd2 24. Qxd2 Re5 25. Rb3 Qe8 26. f3 Kh7 27. Rb6 Qf8 28.
f4 gxf4 29. Qxf4 Qe7 30. Rf1 Kg7 31. Bd3 c4 32. Bc2 Nh7 33. Kh2 Nf8 34. Qf3 Ng6
35. Nf5+ Rxf5 36. exf5 Qe5+ 37. Qg3 Qxg3+ 38. Kxg3 Ne5 39. Rxd6 f6 40. Kf4 Kf7
41. Rb6 Bb5 42. Re1 h5 43. g4 hxg4 44. hxg4 Ba4 45. g5 fxg5+ 46. Kxe5 Bxc2 47.
Rh1 1-0

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "2"]
[White "Kruszynski, Wlodzimierz"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2435"]
[BlackElo "2450"]
[PlyCount "61"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 b6 9. O-O Bb7 10. Rc1 Nxd4 11. Bxd4 Bh6 12. f4 Nxe4 13. Nxe4 Bxe4 14. Bc3
Qc7 15. Qd2 e5 16. Rcd1 Bxf4 17. Qxd7 Qxd7 18. Rxd7 Rfd8 19. Rfd1 Be3+ 20. Kf1
Bd4 21. Rxd8+ Rxd8 22. Bf3 f5 23. Bxe4 fxe4 24. Ke2 Kf7 25. b3 Ke6 26. Bb4 a5
27. Bd2 Bc5 28. Bc1 Bd4 29. Be3 Rd7 30. Rd2 Rd6 31. Rd1 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "3"]
[White "Lechtynsky, Jiri"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D67"]
[WhiteElo "2475"]
[BlackElo "2450"]
[PlyCount "23"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Bd3
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "4"]
[White "Lukov, Valentin"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C98"]
[WhiteElo "2465"]
[BlackElo "2450"]
[PlyCount "120"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nd8 14. a4 Rb8 15. axb5
axb5 16. b4 c4 17. Nf1 Ne8 18. N3h2 f5 19. exf5 Bxf5 20. Bxf5 Rxf5 21. Ng3 Rf8
22. Ng4 Bh4 23. Ne4 Nf7 24. Be3 Qc8 25. Re2 h5 26. Nh2 Qf5 27. Nf3 Bd8 28. Qc2
Nc7 29. Rd2 Be7 30. Ra7 Rfc8 31. Ne1 Ra8 32. Ng3 Qxc2 33. Nxc2 Rxa7 34. Bxa7
Ra8 35. Bb6 Bd8 36. Ba5 Ne8 37. Bxd8 Nxd8 38. Nxh5 Ra2 39. Kf1 Nc7 40. Ng3 Nf7
41. Ne4 Nxd5 42. Rxd5 Rxc2 43. Rxb5 Kf8 44. Ke1 Ke7 45. Kd1 Ra2 46. Nd2 Kd7 47.
Ra5 Rxa5 48. bxa5 d5 49. a6 Kc6 50. Nf1 Nd6 51. Ne3 d4 52. Ng4 Nf7 53. f4 exf4
54. cxd4 Kb6 55. Ne5 Nd6 56. Ng6 f3 57. gxf3 Nf5 58. Ne5 Kxa6 59. Kd2 Kb5 60.
Kc3 Ne3 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Stoica, Valentin"]
[Result "1/2-1/2"]
[ECO "A77"]
[WhiteElo "2450"]
[BlackElo "2440"]
[PlyCount "65"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Be2
O-O 9. O-O Re8 10. Nd2 Nbd7 11. a4 g5 12. Nc4 Nxe4 13. Nxe4 Rxe4 14. Nxd6 Rd4
15. Qc2 Nb6 16. Nxc8 Rxc8 17. Be3 Rb4 18. a5 Nxd5 19. Rad1 Bd4 20. Bc4 b5 21.
axb6 axb6 22. Bd2 Rxb2 23. Qf5 Nf4 24. Bxf7+ Kg7 25. g3 Rc7 26. Bc4 b5 27. gxf4
bxc4 28. Bc3 Rbb7 29. fxg5 Qd6 30. Rfe1 Rf7 31. Qxc5 Qxc5 32. Bxd4+ Qxd4 33.
Rxd4 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "6"]
[White "Hresc, Vladimir"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2450"]
[BlackElo "2450"]
[PlyCount "85"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nc6 6. Be2 Nf6 7. O-O cxd4 8.
Nxd4 Nxd4 9. cxd4 Be7 10. Nc3 Qd8 11. Bf3 O-O 12. Rb1 Rb8 13. Bf4 Bd6 14. Be5
b5 15. Bc6 Bb7 16. Qf3 Bxc6 17. Qxc6 Rb6 18. Qf3 b4 19. Na4 Rb5 20. Qc6 Rd5 21.
Qc4 Ne4 22. Bxd6 Qxd6 23. Rfd1 Rd8 24. Rbc1 h6 25. f3 Nf6 26. Nc5 Rxd4 27. Rxd4
Qxd4+ 28. Qxd4 Rxd4 29. Nb3 Rd7 30. Rc8+ Kh7 31. Kf2 Rd1 32. Rc2 Nd5 33. g3 g5
34. Rc1 Rxc1 35. Nxc1 h5 36. Nd3 Kg6 37. Ne5+ Kf6 38. Nc6 a6 39. Ke2 g4 40.
fxg4 hxg4 41. Kd3 Kf5 42. Kd2 f6 43. b3 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Ksieski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2450"]
[BlackElo "2415"]
[PlyCount "31"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 b6 5. Bd3 Bb7 6. O-O Be7 7. Nc3 a6 8. b3
cxd4 9. exd4 d5 10. Bb2 Nc6 11. cxd5 Nxd5 12. Nxd5 Qxd5 13. Bc4 Qd6 14. d5 exd5
15. Qxd5 O-O 16. Qxd6 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "8"]
[White "Ardiansyah, Haji"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A39"]
[WhiteElo "2450"]
[BlackElo "2450"]
[PlyCount "96"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 g6 4. g3 Bg7 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Nxd4 8.
Qxd4 d6 9. O-O O-O 10. Qd3 Qa5 11. Nb5 a6 12. Bd2 Qd8 13. Nc3 Rb8 14. Rac1 Bd7
15. b4 Ng4 16. Nd5 Ne5 17. Qb3 e6 18. Ne3 Bc6 19. Rfd1 Bxg2 20. Kxg2 b5 21.
cxb5 axb5 22. f4 Nd7 23. Bc3 d5 24. Bxg7 Kxg7 25. Ng4 h5 26. Nf2 Rc8 27. Rxc8
Qxc8 28. Qb2+ Kg8 29. e4 Nb6 30. Qd4 Qc6 31. Kg1 Ra8 32. g4 hxg4 33. Nxg4 Rxa2
34. Nh6+ Kf8 35. Qf6 Qc7 36. e5 Ke8 37. Ng8 Qa7 38. Qh4 Kf8 39. Qh8 Nc4+ 40.
Kh1 Rxh2+ 41. Qxh2 Kxg8 42. Qe2 Qa3 43. Kh2 Qxb4 44. Ra1 Qc3 45. Ra8+ Kg7 46.
Rc8 Qd4 47. Qf3 Nd2 48. Qg4 Qf2+ 0-1

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Farago, Ivan"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "2450"]
[BlackElo "2495"]
[PlyCount "21"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 h6 7. Bh4 b6 8. cxd5
exd5 9. Be2 Nbd7 10. O-O Bb7 11. Rc1 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "10"]
[White "Szymczak, Zbigniew"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B39"]
[WhiteElo "2420"]
[BlackElo "2450"]
[PlyCount "50"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. c4 g6 3. d4 cxd4 4. Nxd4 Bg7 5. e4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 O-O 11. Be2 d6 12. O-O Bd7 13. b4 a5 14. a3 axb4
15. axb4 Bc6 16. f3 Ra3 17. Qd2 Kh8 18. Rfd1 f5 19. exf5 gxf5 20. Nb5 Rb3 21.
Rb1 Rxb1 22. Rxb1 d5 23. cxd5 Qxd5 24. Qxd5 Bxd5 25. Rd1 Rd8 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Abramovic, Bosko"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2450"]
[BlackElo "2480"]
[PlyCount "29"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Rc1
Bb7 9. Be2 Nbd7 10. O-O c5 11. cxd5 Nxd5 12. Bxe7 Qxe7 13. Nxd5 Bxd5 14. a3
Rfd8 15. Qc2 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "12"]
[White "Dydyshko, Viacheslav"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2460"]
[BlackElo "2450"]
[PlyCount "37"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 Re8 9. O-O e5 10. e4 Bg4 11. d5 a5 12. Ne1 Na6 13. Nd3 Bd7 14. f4 a4 15.
Bf3 Nc5 16. Rad1 Nxd3 17. Qxd3 c6 18. Rf2 Rad8 19. Kg2 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Stempin, Pawel"]
[Result "1/2-1/2"]
[ECO "E43"]
[WhiteElo "2450"]
[BlackElo "2380"]
[PlyCount "34"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. e3 Bb7 6. Bd3 Ne4 7. O-O Bxc3 8.
bxc3 f5 9. d5 Nc5 10. Nd4 O-O 11. f3 Nba6 12. Bc2 Qf6 13. a4 Qe5 14. dxe6 dxe6
15. a5 Qf6 16. Ba3 Rad8 17. Qe2 Qe5 1/2-1/2

[Event "Rubinstein Memorial 21st"]
[Site "Polanica Zdroj"]
[Date "1983.??.??"]
[Round "14"]
[White "Flis, Jacek"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "2410"]
[BlackElo "2450"]
[PlyCount "23"]
[EventDate "1983.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "POL"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 O-O 8.
O-O d5 9. exd5 Nxd5 10. Nxd5 Nxd4 11. Bxd4 Qxd5 12. Bxg7 1/2-1/2

[Event "Barcelona"]
[Site "Barcelona"]
[Date "1984.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Chekhov, Valery A"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2460"]
[BlackElo "2535"]
[PlyCount "82"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 e5 2. Nc3 Bb4 3. Nf3 Bxc3 4. dxc3 Nc6 5. e4 d6 6. Bd3 Nge7 7. Nd2 Ng6 8.
g3 O-O 9. h4 Nge7 10. h5 h6 11. g4 Qd7 12. Rg1 f6 13. Nf1 Nd8 14. Ne3 Ne6 15.
Nf5 Ng5 16. Rg3 Nxf5 17. gxf5 Qf7 18. Qe2 Kh8 19. Be3 b6 20. Kf1 Bb7 21. Bd2
Rad8 22. a4 c6 23. a5 b5 24. a6 Ba8 25. cxb5 cxb5 26. Bb1 d5 27. Bxg5 fxg5 28.
Ba2 Qe8 29. exd5 Bxd5 30. Bxd5 Rxd5 31. Rd1 Qc6 32. Rxd5 Qxd5 33. Qd3 Qh1+ 34.
Rg1 Qxh5 35. Qe4 Qh3+ 36. Ke2 Qxf5 37. Qxf5 Rxf5 38. Ra1 Rf6 39. Ra5 Rb6 40.
Kf3 Kh7 41. Ke4 h5 0-1

[Event "Barcelona"]
[Site "Barcelona"]
[Date "1984.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Moyano Morales, Francisco Javier"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "2460"]
[PlyCount "82"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 d5 2. Nf3 c5 3. c4 e6 4. e3 Nf6 5. Nc3 Nc6 6. a3 a6 7. cxd5 exd5 8. Be2
c4 9. O-O Be7 10. b3 cxb3 11. Nd2 O-O 12. Nxb3 Re8 13. Bf3 Bf5 14. Bb2 Ne4 15.
Rc1 Bd6 16. g3 Bh3 17. Nxe4 dxe4 18. Bg2 Bxg2 19. Kxg2 Qe7 20. Nc5 Rac8 21. Qa4
Nb8 22. Qb3 Bxc5 23. Rxc5 Rxc5 24. dxc5 Nd7 25. Qxb7 Rb8 26. Qc7 Rxb2 27. c6
Rd2 28. cxd7 Qxd7 29. Qxd7 Rxd7 30. Rc1 g6 31. Rc6 a5 32. Rc5 Ra7 33. g4 Re7
34. Rxa5 Rc7 35. Rb5 Rc3 36. a4 Ra3 37. Rb4 f5 38. gxf5 gxf5 39. Rb5 f4 40.
Rg5+ Kf7 41. Rf5+ Ke6 1-0

[Event "Barcelona"]
[Site "Barcelona"]
[Date "1984.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Pisa Ferrer, Jose"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2460"]
[BlackElo "2310"]
[PlyCount "77"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 e6 2. c4 d5 3. Nf3 Be7 4. Nc3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Be2
Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. Qb3 Re8 12. O-O c6 13. Rfd1 Bc8 14. Rd2 Bf5
15. Rc1 Qd6 16. Ne1 Nd7 17. Qd1 Bg5 18. Bd3 Be6 19. f4 Bxf4 20. exf4 Qxf4 21.
Rf2 Qd6 22. Qd2 Rac8 23. Qf4 Qe7 24. Nc2 Nf8 25. Re1 Qb7 26. Re3 Qc7 27. Qh4
Qd6 28. Rg3 Bd7 29. Rf6 Re6 30. Rxe6 Bxe6 31. Ne2 c5 32. Nf4 Bd7 33. Ne3 Ne6
34. Nxe6 Bxe6 35. Qxh6 g6 36. Bxg6 fxg6 37. Rxg6+ Kf7 38. Rf6+ Ke7 39. Nf5+ 1-0

[Event "Barcelona"]
[Site "Barcelona"]
[Date "1984.??.??"]
[Round "?"]
[White "Kupreichik, Viktor D"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "2480"]
[BlackElo "2460"]
[PlyCount "65"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. a4
Bg4 9. c3 O-O 10. d3 Na5 11. Bc2 c5 12. Nbd2 Qb6 13. h3 Bd7 14. Nf1 Rfb8 15. d4
cxd4 16. cxd4 exd4 17. Nxd4 bxa4 18. Bxa4 Bxa4 19. Rxa4 Nc6 20. Be3 Nxd4 21.
Bxd4 Qb3 22. Qxb3 Rxb3 23. Rea1 Nxe4 24. Rxa6 Rxa6 25. Rxa6 Rb4 26. Bc3 Nxc3
27. bxc3 Rc4 28. Ra3 g6 29. Nd2 Rc8 30. Ra7 Bf6 31. c4 Bc3 32. Ne4 Be5 33. Nd2
1/2-1/2

[Event "Barcelona"]
[Site "Barcelona"]
[Date "1984.??.??"]
[Round "?"]
[White "Pomar Salamanca, Arturo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D78"]
[BlackElo "2460"]
[PlyCount "40"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. b3 d5 7. Bb2 Ne4 8. Nbd2
Bf5 9. Nh4 Nxd2 10. Qxd2 Be6 11. e4 dxe4 12. Bxe4 Nd7 13. c4 a5 14. Rad1 Nf6
15. Bg2 a4 16. Rfe1 axb3 17. axb3 Qb6 18. Qc3 Ra2 19. Ra1 Rxa1 20. Bxa1 Nd7
1/2-1/2

[Event "Barcelona"]
[Site "Barcelona"]
[Date "1984.??.??"]
[Round "?"]
[White "Sunye Neto, Jaime"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2470"]
[BlackElo "2460"]
[PlyCount "31"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nf6 5. c4 O-O 6. Nc3 Nc6 7. d4 cxd4 8.
Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. Bd2 Qh5 12. f3 Be6 13. b3 a6 14. Rac1 Bh3
15. Bxh3 Qxh3 16. Nd5 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1984.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Vilela de Acuna, Jose Luis"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2460"]
[BlackElo "2450"]
[PlyCount "23"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 Nd7 8. Bd3
c5 9. Nxd5 Bxd5 10. dxc5 Bxc5 11. O-O O-O 12. b4 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1984.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Sieiro Gonzalez, Luis"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2460"]
[BlackElo "2355"]
[PlyCount "88"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Nc3
O-O 9. dxc5 Bxc5 10. b3 Re8 11. Bb2 Bg4 12. h3 Be6 13. e3 Bf8 14. Ne2 Ne4 15.
Nfd4 Nxd4 16. Qxd4 f6 17. Rfc1 Bf7 18. Rc2 b6 19. Qd1 Qd7 20. Rac1 Bc5 21. Bd4
Ba3 22. Bb2 Bc5 23. Bd4 Ba3 24. Bb2 Bc5 25. Nf4 Rad8 26. Bd4 Bd6 27. h4 Bxf4
28. exf4 Rc8 29. g4 Rxc2 30. Rxc2 Rc8 31. g5 Rxc2 32. Qxc2 Qf5 33. Qc7 h6 34.
Qb8+ Kh7 35. gxh6 Kxh6 36. Qxa7 Bh5 37. Qxb6 Nd2 38. f3 Nxf3+ 39. Bxf3 Bxf3 40.
Kf2 Qe4 41. Be3 Bg4 42. f5+ Kh7 43. Qd4 Qf3+ 44. Kg1 Bh3 0-1

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1984.??.??"]
[Round "3"]
[White "Medina, J.."]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[BlackElo "2460"]
[PlyCount "91"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 Re8 9. O-O e5 10. e4 Bg4 11. d5 a5 12. Ne1 Na6 13. f3 Bd7 14. Nd3 a4 15.
Rae1 Nc5 16. Nxc5 dxc5 17. Rf2 Reb8 18. Bf1 Ne8 19. Qe3 Ra5 20. f4 Rba8 21. f5
R8a6 22. Kh1 Rb6 23. Bd3 h6 24. Rg1 Qg5 25. Qe1 Nd6 26. Nd1 Raa6 27. h4 Qe7 28.
Qe3 Ne8 29. Qf3 Rb4 30. Ne3 b5 31. cxb5 Bxb5 32. Bxb5 Rxb5 33. Qe2 Rab6 34. Nc4
Rb8 35. Qc2 Nd6 36. f6 gxf6 37. Nxd6 Qxd6 38. Qc1 f5 39. Rxf5 Rxb2 40. Rgf1
Rxa2 41. Rxf7 Rbb2 42. Rf8+ Qxf8 43. Rxf8+ Kg7 44. Rc8 Rh2+ 45. Kg1 Rag2+ 46.
Kf1 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1984.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Nogueiras Santiago, Jesus"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2460"]
[BlackElo "2470"]
[PlyCount "55"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. e3 c5 5. cxd5 exd5 6. Be2 Nc6 7. O-O cxd4 8.
Nxd4 Bc5 9. Nc3 O-O 10. Nf3 a6 11. b3 Qd6 12. Bb2 Re8 13. Rc1 Ba7 14. Rc2 Bg4
15. Rd2 Rad8 16. Nd4 Bb8 17. g3 Bh3 18. Re1 Nxd4 19. Rxd4 Ba7 20. Rh4 Qe6 21.
Bf1 Bg4 22. Be2 h5 23. Bxg4 Nxg4 24. Ne2 Nxf2 25. Kxf2 Qxe3+ 26. Kg2 Qf2+ 27.
Kh3 Qf5+ 28. Kg2 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1984.??.??"]
[Round "5"]
[White "Diaz, Joaquin Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2405"]
[BlackElo "2460"]
[PlyCount "34"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8.
Bxe2 Be7 9. Nc3 Bd7 10. O-O O-O 11. Rfe1 Nc6 12. h3 Rfe8 13. a3 h6 14. Bd2 a6
15. Bf1 Bf8 16. g3 Rxe1 17. Rxe1 Re8 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1984.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Vera Gonzalez Quevedo, Reynaldo"]
[Result "1/2-1/2"]
[ECO "D29"]
[WhiteElo "2460"]
[BlackElo "2440"]
[PlyCount "20"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e6 2. Nf3 d5 3. d4 c6 4. e3 Nf6 5. Bd3 dxc4 6. Bxc4 c5 7. O-O a6 8. Qe2
b5 9. Bb3 Bb7 10. Rd1 Nbd7 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1984.??.??"]
[Round "7"]
[White "Garcia Gonzales, Guillermo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2515"]
[BlackElo "2460"]
[PlyCount "32"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 b6 6. Bg2 Bb7 7. O-O Bxd2 8.
Qxd2 O-O 9. Nc3 Ne4 10. Nxe4 Bxe4 11. Ne1 Bxg2 12. Nxg2 d6 13. Rac1 Nd7 14. e4
e5 15. dxe5 dxe5 16. Rfd1 Nc5 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1984.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2460"]
[BlackElo "2450"]
[PlyCount "24"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 Nbd7 9. O-O Re8 10. e4 e5 11. dxe5 Nxe5 12. Nxe5 dxe5 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1984.??.??"]
[Round "9"]
[White "Rodriguez Cespedes, Amador"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2445"]
[BlackElo "2460"]
[PlyCount "81"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 Qa5 11. Qd2 b6 12. Be2 Bb7 13. f3 f5 14. exf5 gxf5
15. O-O Rg8 16. Rfd1 d6 17. Nd5 Qxd2 18. Rxd2 Be5 19. Re1 f4 20. Bf2 Kf7 21.
Kh1 Rg6 22. Bd3 Rh6 23. Be4 Rg8 24. Nxe7 Kxe7 25. Bxb7 Rg5 26. Bc8 Rgh5 27. Bg1
Bg7 28. Rd5 Re5 29. Rdxe5 Bxe5 30. b3 Rf6 31. Bf2 Rf8 32. Bxe6 Kxe6 33. Kg1 Kd7
34. Re4 Rf5 35. Bd4 Bxd4+ 36. Rxd4 Kc6 37. Kf2 Kc5 38. Re4 Kb4 39. g3 fxg3+ 40.
Kxg3 Kc3 41. f4 1-0

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1984.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Estevez Morales, Guillermo"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2460"]
[BlackElo "2430"]
[PlyCount "65"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 d5 5. Nc3 Nc6 6. a3 a6 7. cxd5 exd5 8. Be2
cxd4 9. Nxd4 Bd6 10. O-O O-O 11. Bf3 Be5 12. Nce2 Qd6 13. h3 Ne4 14. Nxc6 Qxc6
15. Nf4 Be6 16. Nxe6 Qxe6 17. Rb1 Rfd8 18. Bd2 Qf6 19. Qe2 a5 20. Rfd1 Bxb2 21.
Bxa5 Rxa5 22. Bxe4 Bxa3 23. Qd3 g6 24. Rxb7 Bf8 25. Bf3 Ra3 26. Qb5 Ra1 27.
Rxa1 Qxa1+ 28. Kh2 Qf6 29. Qe2 h5 30. g3 h4 31. Bg2 hxg3+ 32. fxg3 d4 33. exd4
1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1984.??.??"]
[Round "11"]
[White "Pinal, Nelson Borges"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2405"]
[BlackElo "2460"]
[PlyCount "74"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8.
Bxc6 dxc6 9. Ne4 Ne6 10. b3 b6 11. Bb2 h6 12. a4 a5 13. d3 Ra7 14. Ng3 O-O 15.
Re4 f5 16. exf6 exf6 17. Re1 Re8 18. Qd2 Rae7 19. h3 Qd5 20. h4 h5 21. Re2 Nd4
22. Bxd4 cxd4 23. Rae1 Rxe2 24. Rxe2 Rxe2 25. Qxe2 Bg4 26. Qe8+ Kh7 27. Ne4
Bxf3 28. gxf3 Qf5 29. Kg2 Qf4 30. Qxc6 Qxh4 31. Qxb6 f5 32. Nd6 Qg5+ 33. Kf1
Qc1+ 34. Kg2 h4 35. Qc7 h3+ 36. Kxh3 Qh1+ 37. Kg3 f4+ 0-1

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Alzate, Dario"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2390"]
[BlackElo "2460"]
[PlyCount "15"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O O-O 8.
Re1 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Braga, Fernando Alberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C97"]
[WhiteElo "2410"]
[BlackElo "2460"]
[PlyCount "23"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Diaz, Joaquin Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C98"]
[WhiteElo "2405"]
[BlackElo "2460"]
[PlyCount "24"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Estevez Morales, Guillermo"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2460"]
[BlackElo "2430"]
[PlyCount "15"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 Nbd7 7. e3 c5 8.
Bd3 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Gonzales, Guillermo"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2460"]
[BlackElo "2515"]
[PlyCount "24"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 a5 5. g3 b6 6. Bg2 Bxd2+ 7. Qxd2 Bb7 8.
O-O O-O 9. Nc3 Ne4 10. Nxe4 Bxe4 11. Ne1 Bxg2 12. Nxg2 d6 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "2460"]
[BlackElo "2450"]
[PlyCount "22"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. Qb3 a5 6. a3 Bxc3+ 7. Qxc3 Bb7 8. e3
O-O 9. Be2 d6 10. b3 Nbd7 11. Bb2 Ne4 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Ochoa de Echaguen, Francisco Javier"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2460"]
[BlackElo "2415"]
[PlyCount "26"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O a5 9. e4 e5 10. d5 Nb8 11. Ne1 O-O 12. Nd3 Na6 13. b3 Nd7 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Vilela de Acuna, Jose Luis"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2460"]
[BlackElo "2450"]
[PlyCount "26"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 g6 8. Nxd5
Qxd5 9. Qc2 Nd7 10. Qxc7 Rc8 11. Qf4 Bg7 12. Be2 O-O 13. O-O Rfd8 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Zapata, Alonso"]
[Result "1/2-1/2"]
[ECO "A55"]
[WhiteElo "2460"]
[BlackElo "2470"]
[PlyCount "22"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 d6 3. c4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O c6 8. b3
Re8 9. Bb2 a6 10. Qc2 Qc7 11. h3 Bf8 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Lebredo Zarragoitia, Gerardo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2375"]
[BlackElo "2460"]
[PlyCount "38"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 b5 7. e5 Qd7 8. exd6
exd6 9. Bf4 Nge7 10. Nxb5 O-O 11. Nxd6 Bxb2 12. Rb1 Qe6+ 13. Ne2 Bc3+ 14. Kf1
Bg7 15. Nb5 Qxa2 16. Nec3 Qe6 17. Ne4 Qa2 18. Nec3 Qe6 19. Ne4 Qa2 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Mateo, Ramon"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D74"]
[WhiteElo "2410"]
[BlackElo "2460"]
[PlyCount "22"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Be6 8. cxd5
Nxd5 9. e4 Nxc3 10. bxc3 Nd7 11. Re1 Nb6 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Ortega, Lexy"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2360"]
[BlackElo "2460"]
[PlyCount "23"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
e4 e5 9. d5 a5 10. O-O Na6 11. Qc2 Bd7 12. Ne1 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1984.??.??"]
[Round "?"]
[White "Rodriguez Cespedes, Amador"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2445"]
[BlackElo "2460"]
[PlyCount "58"]
[EventDate "1984.02.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. Qd2 Rc8 11. h4 h5 12. O-O-O Ne5 13. Bg5 Rc5 14. g4 hxg4
15. f4 Nc4 16. Qd3 b5 17. h5 Nxh5 18. f5 Bxd4 19. Qxd4 e5 20. Bxd8 exd4 21. Be7
dxc3 22. Bxd6 cxb2+ 23. Kb1 Nxd6 24. Rxd6 Kg7 25. Rxd7 Nf6 26. Rxa7 Nxe4 27.
fxg6 Nd2+ 28. Kxb2 Nxb3 29. axb3 Kxg6 0-1

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1984.05.??"]
[Round "?"]
[White "Estevez Morales, Guillermo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2430"]
[BlackElo "2460"]
[PlyCount "77"]
[EventDate "1984.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Bg4 7. Be3 Nc6 8. d5
Bxf3 9. Bxf3 Ne5 10. Be2 Ned7 11. f4 e6 12. dxe6 fxe6 13. O-O Qe7 14. g4 c6 15.
g5 Ne8 16. Qd2 b6 17. Bf3 Kh8 18. Bg2 a5 19. Rae1 Nc5 20. Ne2 Nc7 21. Nd4 Qd7
22. f5 Bxd4 23. Bxd4+ e5 24. Bxc5 bxc5 25. Re3 gxf5 26. Rh3 f4 27. g6 Kg8 28.
Rxh7 Qd8 29. Bh3 Rf6 30. Qg2 Ne6 31. Bf5 Rxf5 32. exf5 Nf8 33. Qh3 Qf6 34. Rf7
Qg5+ 35. Kh1 Rb8 36. Rxf8+ Kxf8 37. Qh8+ Ke7 38. Qxb8 Qxf5 39. Qc7+ 1-0

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1984.05.??"]
[Round "?"]
[White "Ochoa de Echaguen, Francisco Javier"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "2415"]
[BlackElo "2460"]
[PlyCount "79"]
[EventDate "1984.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nb3 Bg7 6. Be2 d6 7. O-O Nf6 8.
Nc3 O-O 9. Be3 Be6 10. f4 Qc8 11. Kh1 Rd8 12. Bg1 d5 13. e5 Ne4 14. Bd3 g5 15.
Qe1 Nxc3 16. bxc3 gxf4 17. Qh4 Bf5 18. Qxf4 Bg6 19. Rae1 Rf8 20. Nd4 Nxd4 21.
Bxd4 Qe6 22. Re3 Rac8 23. Qh4 Rc6 24. Rh3 h6 25. Re1 Bxd3 26. cxd3 Ra6 27. Qf2
Rc8 28. Rf3 Rac6 29. h3 Rf8 30. Rf4 Qg6 31. Re3 Re6 32. Rg4 Qh7 33. Reg3 Rg6
34. e6 Rxg4 35. Rxg4 f6 36. Qf3 Rd8 37. Bxa7 Kf8 38. Bc5 h5 39. Rg5 Qg8 40.
Rxd5 1-0

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1984.11.20"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Ricardi, Pablo"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2465"]
[BlackElo "2280"]
[PlyCount "64"]
[EventDate "1984.11.19"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "ARG"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O O-O 9. e4 e5 10. d5 Nd8 11. b4 a5 12. a3 Ne8 13. c5 f5 14. cxd6 cxd6 15.
Nc4 fxe4 16. Nfd2 Bf5 17. Nxe4 axb4 18. axb4 Rxa1 19. Qxa1 Bxe4 20. Bxe4 Nf6
21. Bg2 Nf7 22. Qa7 e4 23. Re1 Qc7 24. Qd4 Ng5 25. Nd2 Qd7 26. f4 exf3 27. Nxf3
Nh3+ 28. Kh1 Qf5 29. Nh4 Nf2+ 30. Kg1 Nh3+ 31. Kh1 Nf2+ 32. Kg1 Nh3+ 1/2-1/2

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1984.11.24"]
[Round "6"]
[White "Bernal, Eduardo"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2275"]
[BlackElo "2465"]
[PlyCount "70"]
[EventDate "1984.11.19"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. a3 Be7 6. e3 O-O 7. Bd3 c5 8. dxc5
Bxc5 9. cxd5 exd5 10. O-O a5 11. b3 Nc6 12. Bb2 Bd6 13. Qc2 Be6 14. Rad1 Qe7
15. Qc1 Ng4 16. Qa1 f5 17. Rfe1 Rad8 18. Nf1 Nf6 19. Ng3 Ne4 20. Nd4 Bc8 21.
Nde2 Ne5 22. Nf4 Ng4 23. Bxe4 fxe4 24. Rxd5 Bxf4 25. Rxd8 Rxd8 26. exf4 Qh4 27.
h3 Nxf2 28. Nxe4 Nxh3+ 29. gxh3 Bxh3 30. Re3 Qg4+ 31. Rg3 Rd1+ 32. Kh2 Qe2+ 33.
Kxh3 Qh5+ 34. Kg2 Qh1+ 35. Kf2 Qf1+ 0-1

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1984.11.25"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Inkiov, Ventzislav"]
[Result "1-0"]
[ECO "D62"]
[WhiteElo "2465"]
[BlackElo "2450"]
[PlyCount "113"]
[EventDate "1984.11.19"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "BUL"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Qc2 c5 8. cxd5
exd5 9. Bd3 c4 10. Bf5 h6 11. Bh4 Nb6 12. Ne5 Bxf5 13. Qxf5 Ne4 14. Bxe7 Qxe7
15. Nxe4 dxe4 16. O-O Rfe8 17. a4 a5 18. Qxe4 f6 19. Qg6 fxe5 20. Qxb6 Qb4 21.
Qxb4 axb4 22. Rfc1 exd4 23. Rxc4 dxe3 24. fxe3 Rxe3 25. Rxb4 Re2 26. Rxb7 Rc8
27. Kh1 Rcc2 28. Rg1 Rxb2 29. Rxb2 Rxb2 30. Ra1 Rb6 31. a5 Ra6 32. g3 Kf7 33.
Kg2 Ke6 34. Kf3 Kd5 35. Kg4 Ke6 36. Kf4 Kd5 37. Kg4 Ke6 38. Ra2 Kd5 39. Kh5 Ke4
40. Ra3 Kd4 41. Kg4 Rg6+ 42. Kh4 Ra6 43. Kh5 Ke5 44. Ra4 Kf6 45. h4 Kf7 46. Kg4
Ke6 47. Kf4 Kd5 48. Kf5 Rf6+ 49. Kg4 Ra6 50. Kh5 Ke5 51. Rg4 Ra7 52. Kg6 Ke6
53. Ra4 Ke5 54. a6 Kd5 55. h5 Ke5 56. Rg4 Ke6 57. Kh7 1-0

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1984.11.28"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Sula, Zegir"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2465"]
[BlackElo "2390"]
[PlyCount "114"]
[EventDate "1984.11.19"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Albania"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "ALB"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 e5 9. O-O Re8 10. e4 Bg4 11. d5 Bxf3 12. Bxf3 c5 13. Rae1 Nbd7 14. Bd1 a6
15. a4 Kh8 16. Bc2 Rg8 17. Nd1 Raf8 18. Ne3 g6 19. Ng2 Ne8 20. f4 f6 21. Kh1
exf4 22. gxf4 g5 23. b3 gxf4 24. Nxf4 Ne5 25. Qc3 Rf7 26. Qh3 Rfg7 27. Bd1 Ng4
28. Ne6 Rg6 29. Bxg4 Rxg4 30. Rg1 Rxg1+ 31. Rxg1 Rxg1+ 32. Kxg1 Ng7 33. Kf2 Ne8
34. a5 Kg8 35. Kf3 Qd7 36. Qg4+ Kh8 37. h4 Qc8 38. h5 Qd7 39. h6 Qc8 40. Kf4
Qd7 41. Qh5 Kg8 42. Qg4+ Kh8 43. Nf8 Qf7 44. Nd7 Qg8 45. Qxg8+ Kxg8 46. Kf5 Kf7
47. Nf8 Kxf8 48. Ke6 Ng7+ 49. hxg7+ Kxg7 50. Kxd6 h5 51. Ke7 h4 52. d6 h3 53.
d7 h2 54. d8=Q h1=Q 55. Qf8+ Kh7 56. Qf7+ Kh8 57. Qxf6+ Kh7 1-0

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1984.11.29"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Henao, Raul Fernando"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2465"]
[BlackElo "2335"]
[PlyCount "112"]
[EventDate "1984.11.19"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Columbia"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "COL"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 Nf6 4. e4 O-O 5. d4 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 Nd7 10. b4 f5 11. c5 Nf6 12. f3 f4 13. Nc4 g5 14. a4 Ng6 15. Ba3 Rf7
16. b5 Bf8 17. b6 axb6 18. cxb6 cxb6 19. Rb1 h5 20. Qb3 Ne8 21. Nxb6 Rb8 22.
Nxc8 Rxc8 23. Nd1 Rg7 24. Nf2 Nf6 25. Rfc1 Ra8 26. h3 Nh4 27. Rc4 Qe8 28. Rbc1
Kh7 29. Bd1 Qd7 30. Bb2 Ng6 31. Bc3 Be7 32. Rb4 Bd8 33. Rb1 b6 34. Rc4 Ne7 35.
Bb4 Rc8 36. Rxc8 Nxc8 37. Qc4 Qb7 38. Qc6 Qb8 39. Ba3 Bc7 40. Rc1 Na7 41. Qc3
Rf7 42. Be2 Qd8 43. Kf1 Bb8 44. Qb4 Nd7 45. Nd3 Nc5 46. Nxc5 bxc5 47. Qb3 Rg7
48. Rb1 Bc7 49. Qd3 Ba5 50. Qc2 Qc8 51. Rb3 Qd7 52. Rb1 Qc8 53. Rb3 Qd7 54. Rb2
Qc8 55. Bc4 g4 56. fxg4 hxg4 1/2-1/2

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1984.12.02"]
[Round "13"]
[White "Jussupow, Artur"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2555"]
[BlackElo "2465"]
[PlyCount "69"]
[EventDate "1984.11.19"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Soviet Union"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "URS"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 Re8 9. O-O e5 10. e4 Bg4 11. Nh4 Nc6 12. d5 Nd4 13. Nb5 Nxb5 14. cxb5 Bd7
15. a4 a6 16. bxa6 Rxa6 17. a5 c6 18. dxc6 Rxc6 19. Rfd1 Rec8 20. b4 Rc4 21.
Nf5 Bxf5 22. exf5 d5 23. b5 h5 24. a6 bxa6 25. bxa6 e4 26. Bf1 Rc2 27. Qd4 Ng4
28. a7 Ra8 29. Rdb1 Ne5 30. Qxd5 Nf3+ 31. Kg2 Rxa7 32. Rb8+ Kh7 33. f6 gxf6 34.
Qxh5+ Kg7 35. Rh8 1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1985.??.??"]
[Round "1"]
[White "Pigusov, Evgeny"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2455"]
[BlackElo "2440"]
[PlyCount "54"]
[EventDate "1985.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O O-O 9. e4 e5 10. d5 Nb8 11. b4 a5 12. a3 Na6 13. Qb3 Bd7 14. Qc3 b6 15. Ne1
Rfc8 16. Rb1 axb4 17. axb4 b5 18. Nd3 c5 19. dxc6 Bxc6 20. c5 dxc5 21. bxc5 b4
22. Nxb4 Nxc5 23. Nxc6 Rxc6 24. Rb4 Rd8 25. Rc4 h6 26. Rc1 Rcd6 27. Rxc5 Rxd2
1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1985.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Gonzales, Guillermo"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2440"]
[BlackElo "2440"]
[PlyCount "23"]
[EventDate "1985.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
O-O e5 9. Nc3 Qe8 10. e4 Bg4 11. d5 c6 12. Ne1 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1985.??.??"]
[Round "3"]
[White "Knezevic, Milorad"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2405"]
[BlackElo "2440"]
[PlyCount "29"]
[EventDate "1985.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 Bf5 5. Nc3 e6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. O-O
Nbd7 9. b3 O-O 10. Bb2 Re8 11. Rad1 Qa5 12. h3 Ba3 13. Bxa3 Qxa3 14. Rfe1 h6
15. Re2 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1985.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Huerta, Ramon"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2440"]
[BlackElo "2440"]
[PlyCount "38"]
[EventDate "1985.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Bd6 7. e3 Nbd7 8.
Bd3 Nf8 9. Ne5 Qb6 10. Rb1 Bxe5 11. dxe5 Ng4 12. Bf4 Ng6 13. Bxg6 hxg6 14. b4
Bf5 15. Rb2 g5 16. Bg3 Rd8 17. Qd4 Qxd4 18. exd4 Rc8 19. Kd2 Be6 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1985.??.??"]
[Round "5"]
[White "Garcia Martinez, Silvino"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2430"]
[BlackElo "2440"]
[PlyCount "30"]
[EventDate "1985.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 e6 7. e3 Bd6 8.
Bxd6 Qxd6 9. Bd3 O-O 10. O-O Bd7 11. Rc1 Rfc8 12. a3 h6 13. Ne2 Ne7 14. Rxc8+
Rxc8 15. Qb1 Kf8 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1985.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Armas, Jorge"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2440"]
[BlackElo "2330"]
[PlyCount "27"]
[EventDate "1985.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d5 8.
O-O Rd8 9. Na3 c5 10. Ne5 Nbd7 11. Nxd7 Bxd7 12. dxc5 Qxc5 13. Rfd1 Qc7 14. Qb4
1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1985.??.??"]
[Round "7"]
[White "Andres Mendez, Miguel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2385"]
[BlackElo "2440"]
[PlyCount "27"]
[EventDate "1985.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Re8 13. Ng5 Rf8 14. Nf3 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1985.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Palermo, Carlos H"]
[Result "1/2-1/2"]
[ECO "D67"]
[WhiteElo "2440"]
[BlackElo "2520"]
[PlyCount "24"]
[EventDate "1985.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Bd3
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Ne4 N7f6 12. Nxf6+ Qxf6 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1985.??.??"]
[Round "9"]
[White "Vaisser, Anatoli"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E28"]
[WhiteElo "2490"]
[BlackElo "2440"]
[PlyCount "23"]
[EventDate "1985.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 b6 7. Bd3 Bb7 8. f3
Nh5 9. Nh3 Qh4+ 10. Nf2 f5 11. Qe2 d6 12. g3 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1985.??.??"]
[Round "10"]
[White "Pecorelli Garcia, Humberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2435"]
[BlackElo "2440"]
[PlyCount "41"]
[EventDate "1985.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
e4 e5 9. d5 a5 10. O-O Na6 11. Ne1 Bd7 12. b3 Nc5 13. Qc2 c6 14. Nd3 Nxd3 15.
Qxd3 cxd5 16. cxd5 Rfc8 17. Rfc1 Qd8 18. Bf1 h6 19. Be2 Rxc1+ 20. Rxc1 Rc8 21.
Rxc8 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1985.??.??"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Sariego, Wilfredo"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2440"]
[BlackElo "2340"]
[PlyCount "30"]
[EventDate "1985.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 b6 5. e3 Bb7 6. Bd3 O-O 7. O-O c5 8. a3
Bxd2 9. Bxd2 Be4 10. Bc3 Bxd3 11. Qxd3 d6 12. b4 Nbd7 13. dxc5 dxc5 14. e4 e5
15. b5 a5 0-1

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Frey Beckman, Kenneth"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2440"]
[BlackElo "2410"]
[PlyCount "30"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Be7 7. Qc2 g6 8. e3
Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. O-O O-O 12. Qc2 Re8 13. a3 Ne4 14. Bxe7 Qxe7
15. Nxe4 dxe4 1/2-1/2

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "2"]
[White "Garcia Martinez, Silvino"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2430"]
[BlackElo "2440"]
[PlyCount "63"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 d5 5. O-O Nc6 6. c4 Be7 7. cxd5 Nxd5 8.
dxc5 Bxc5 9. Qc2 Qb6 10. a3 Nd4 11. Nxd4 Bxd4 12. e3 Bf6 13. Rd1 Bd7 14. e4 Qc7
15. Qd3 Nb6 16. Bf4 Be5 17. Bxe5 Qxe5 18. Nc3 O-O 19. a4 Bc6 20. a5 Nd7 21. a6
Nb6 22. axb7 Bxb7 23. Qd4 Qxd4 24. Rxd4 Bc6 25. Ra5 Rfc8 26. Bf1 Kf8 27. f3 Ke7
28. Kf2 Rd8 29. Rxd8 Kxd8 30. Ke3 Bd7 31. Kd4 Nc8 32. Bc4 1/2-1/2

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Diaz, Joaquin Carlos"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2440"]
[BlackElo "2410"]
[PlyCount "45"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e4 dxe4 8.
Nxe4 O-O 9. Qd2 b6 10. O-O-O Bb7 11. Qe3 Nd7 12. h4 c5 13. d5 exd5 14. cxd5 Re8
15. Bb5 Be5 16. Rhe1 a6 17. Bc6 Qc7 18. Nxe5 Rxe5 19. Qf4 Bxc6 20. dxc6 Nb8 21.
Rd6 Re6 22. Nf6+ gxf6 23. Qg3+ 1-0

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "4"]
[White "Dlugy, Maxim"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2485"]
[BlackElo "2440"]
[PlyCount "44"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 Re8 9. O-O e5 10. e4 Bg4 11. Ne1 Nc6 12. f3 Bd7 13. Nc2 Nxd4 14. Nxd4 exd4
15. Qxd4 Qe5 16. Rfd1 Qxd4+ 17. Rxd4 Kf8 18. b4 a5 19. c5 axb4 20. Rxb4 Ra3 21.
Rc1 Rb8 22. cxd6 cxd6 1/2-1/2

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Vaisser, Anatoli"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2440"]
[BlackElo "2490"]
[PlyCount "82"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Bg5 h6 7. Bh4 Ne5 8.
Qb3 Bxc3+ 9. Qxc3 Ng6 10. Nf5 Nxh4 11. Nxg7+ Ke7 12. Nh5 Ke6 13. Qh3+ Ke5 14.
f4+ Kd6 15. Qxh4 Nxh5 16. O-O-O+ Ke6 17. Qh3+ Ke7 18. Qxh5 Kf8 19. e4 Qf6 20.
g3 d6 21. Be2 Be6 22. Rhf1 a6 23. Kb1 b6 24. g4 a5 25. h4 Re8 26. a3 Bc8 27.
Bd3 Qg7 28. Rg1 Bb7 29. Rge1 Bc8 30. Rg1 Bb7 31. Rge1 Bc8 32. f5 f6 33. Rg1 Bd7
34. Qg6 Qxg6 35. fxg6 Kg7 36. Rdf1 Rhf8 37. h5 Re5 38. Rf4 Be6 39. Rgf1 a4 40.
Be2 Rc5 41. Rc1 b5 1/2-1/2

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "6"]
[White "Garcia Palermo, Carlos H"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E41"]
[WhiteElo "2520"]
[BlackElo "2440"]
[PlyCount "31"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 Bxc3+ 7. bxc3 d6 8.
Nd2 e5 9. d5 Ne7 10. Qc2 O-O 11. Rb1 g6 12. h3 Nh5 13. g4 Ng7 14. f4 f5 15. g5
h5 16. O-O 1/2-1/2

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Vilela de Acuna, Jose Luis"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "2440"]
[BlackElo "2415"]
[PlyCount "81"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. e3 Bb7 6. Bd3 O-O 7. O-O c5 8. Na4
cxd4 9. exd4 Re8 10. a3 Bf8 11. b4 d6 12. Bb2 Nbd7 13. Re1 Rc8 14. Rc1 g6 15.
Nc3 Qc7 16. Bf1 Qb8 17. d5 e5 18. Nd2 Bg7 19. Nb3 Nh5 20. a4 f5 21. a5 Nf4 22.
Ne2 Nxe2+ 23. Bxe2 Rc7 24. Bf1 Qd8 25. axb6 axb6 26. Ra1 Bc8 27. Ra8 Rf8 28.
Qa1 Qh4 29. Ra7 Rxa7 30. Qxa7 Qd8 31. c5 bxc5 32. bxc5 dxc5 33. Nxc5 Nxc5 34.
Qxc5 Re8 35. d6 e4 36. Bxg7 Kxg7 37. Ra1 Rf8 38. Ra7+ Rf7 39. Qc3+ Qf6 40.
Rxf7+ Kxf7 41. Qc7+ 1-0

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Pigusov, Evgeny"]
[Result "1/2-1/2"]
[ECO "E52"]
[WhiteElo "2440"]
[BlackElo "2455"]
[PlyCount "24"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. e3 O-O 6. Bd3 d5 7. O-O Bb7 8. a3
Bd6 9. b4 dxc4 10. Bxc4 Nbd7 11. Bb2 Qe7 12. Nb5 a6 1/2-1/2

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "9"]
[White "Ortega, Lexy"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B39"]
[WhiteElo "2385"]
[BlackElo "2440"]
[PlyCount "87"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. c4 g6 3. d4 cxd4 4. Nxd4 Bg7 5. e4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Qd2 d6 11. Bd3 Bd7 12. Rc1 O-O 13. b4 a5 14. a3 Nd4
15. Bc2 Nxc2+ 16. Rxc2 axb4 17. axb4 b5 18. O-O bxc4 19. Bd4 e5 20. Be3 Be6 21.
Rd1 Qb8 22. b5 Rd8 23. Ra2 d5 24. exd5 Bf5 25. b6 Bd3 26. Rda1 Rxa2 27. Rxa2 e4
28. Ra7 Be5 29. b7 Bxh2+ 30. Kh1 Be5 31. Ra8 Qd6 32. Bf4 Rb8 33. Nb5 Qxd5 34.
Bxe5 Qxe5 35. Qh6 f5 36. g3 e3 37. Qxe3 Qd5+ 38. Kg1 Rxa8 39. bxa8=Q+ Qxa8 40.
Qe6+ Kg7 41. Qe7+ Kg8 42. Qe6+ Kg7 43. Qe7+ Kg8 44. Qe6+ 1/2-1/2

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Knezevic, Milorad"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2440"]
[BlackElo "2405"]
[PlyCount "22"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. g3 O-O 7. Bg2 d6 8.
O-O Qc7 9. Qb3 a5 10. Nbd2 e5 11. Rac1 Nc6 1/2-1/2

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "11"]
[White "Barreras, Alberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "2370"]
[BlackElo "2440"]
[PlyCount "23"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. g3 g6 2. Bg2 Bg7 3. f4 d6 4. Nf3 e5 5. fxe5 dxe5 6. e4 Ne7 7. d3 O-O 8. O-O
Nbc6 9. Nc3 Nd4 10. Be3 Bg4 11. Qd2 Qd7 12. Rf2 1/2-1/2

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Arencibia Rodriguez, Walter"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2440"]
[BlackElo "2380"]
[PlyCount "246"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Nc3
O-O 9. dxc5 Bxc5 10. b3 a6 11. e3 Re8 12. Bb2 Bg4 13. h3 Be6 14. Ne2 Ne4 15.
Nfd4 Qg5 16. Nf4 Rad8 17. Rc1 Bxd4 18. Bxd4 Bc8 19. Ba1 Qh6 20. Qh5 Qxh5 21.
Nxh5 f6 22. Nf4 Be6 23. Nxe6 Rxe6 24. Rfd1 Kf7 25. g4 Red6 26. h4 b6 27. Bd4
Nxd4 28. Rxd4 Nc5 29. Rcd1 Ke6 30. b4 Nb7 31. f4 g6 32. f5+ gxf5 33. gxf5+ Ke5
34. e4 R6d7 35. exd5 Nd6 36. Rg4 Nxf5 37. Re1+ Kd6 38. Rf4 Re7 39. Rxe7 Nxe7
40. Rxf6+ Kc7 41. Rf7 Kd6 42. Rxh7 Nxd5 43. a3 Ne3 44. Bf3 Rf8 45. Be2 Nc2 46.
Rh6+ Kc7 47. Bxa6 Nxa3 48. b5 Rf5 49. Rc6+ Kd8 50. Rxb6 Nxb5 51. Bxb5 Rh5 52.
Kg2 Rxh4 53. Be2 Ra4 54. Kf3 Ra2 55. Bd3 Ra4 56. Be4 Kc7 57. Rb5 Ra1 58. Kf4
Kd6 59. Rd5+ Ke7 60. Ke5 Re1 61. Ra5 Re2 62. Ra7+ Ke8 63. Kd5 Kf8 64. Bf5 Re7
65. Ra6 Re8 66. Ra7 Re7 67. Bd7 Kf7 68. Kd6 Kf6 69. Ra3 Re1 70. Rf3+ Kg5 71.
Be6 Ra1 72. Rf5+ Kh4 73. Rf4+ Kg3 74. Rg4+ Kf2 75. Bd5 Ke3 76. Ke5 Ra7 77. Rg3+
Kd2 78. Kd4 Rd7 79. Rg2+ Kd1 80. Ke4 Kc1 81. Bc4 Rd2 82. Be2 Kc2 83. Ke3 Kc3
84. Rg4 Rd8 85. Rc4+ Kb3 86. Bd3 Rh8 87. Rc1 Rh3+ 88. Kd4 Rh4+ 89. Be4 Kb4 90.
Rc3 Kb5 91. Rc7 Kb4 92. Rb7+ Ka4 93. Rb8 Rg4 94. Ke5 Ka3 95. Rb1 Ka4 96. Bc6+
Ka3 97. Be4 Ka2 98. Bf5 Rh4 99. Rb7 Ka3 100. Be4 Ka4 101. Bd5 Ka3 102. Rb3+ Ka4
103. Kd6 Rb4 104. Rg3 Kb5 105. Rg8 Kb6 106. Rc8 Ka7 107. Rc7+ Kb6 108. Rc1 Kb5
109. Bf3 Kb6 110. Rc2 Rd4+ 111. Bd5 Rb4 112. Bc4 Rb1 113. Ra2 Rb4 114. Bd5 Kb5
115. Ra8 Kb6 116. Rd8 Kb5 117. Rc8 Kb6 118. Rc5 Rb5 119. Rc6+ Ka5 120. Rc4 Rb4
121. Rc3 Kb6 122. Bc4 Rb1 123. Bb3 Rb2 1/2-1/2

[Event "Havana-B"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "13"]
[White "Zaltsman, Vitaly F"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2410"]
[BlackElo "2440"]
[PlyCount "29"]
[EventDate "1985.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O O-O 9. e4 e5 10. d5 Nb8 11. Ne1 a5 12. Nd3 Na6 13. f4 Nb4 14. Nf2 Bd7 15.
b3 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Ortega, Lexy"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2440"]
[BlackElo "2385"]
[PlyCount "0"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "3"]
[White "Csom, Istvan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2480"]
[BlackElo "2440"]
[PlyCount "82"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O e5 9. d5 Nb8 10. Ne1 a5 11. b3 O-O 12. e4 Na6 13. Nb1 c6 14. Nc3 Bd7 15.
Nc2 cxd5 16. Nxd5 Nxd5 17. Qxd5 Nc5 18. Rfd1 Bc6 19. Qxd6 Qxd6 20. Rxd6 Bxe4
21. Ne3 f5 22. Bxe4 fxe4 23. Re1 a4 24. b4 Nd3 25. Re2 Nxb4 26. Nd5 Nc6 27.
Rxe4 Rad8 28. c5 Kf7 29. Nb6 Rxd6 30. cxd6 Ke6 31. d7 Kd6 32. Rh4 Rh8 33. Rg4
g6 34. h4 Kc7 35. Nxa4 Kxd7 36. h5 Ne7 37. hxg6 hxg6 38. Rb4 Kc7 39. Nc5 b6 40.
Ne4 Nc6 41. Rb2 Rd8 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "4"]
[White "Lechtynsky, Jiri"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2445"]
[BlackElo "2440"]
[PlyCount "30"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qd6 6. d4 exd4 7. Qxd4 Qxd4
8. Nxd4 Bd7 9. Nc3 O-O-O 10. Be3 Nf6 11. f3 Bc5 12. Rfd1 Rhe8 13. Kf2 Bd6 14.
a4 a5 15. Nb3 Bb4 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Pecorelli Garcia, Humberto"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2440"]
[BlackElo "2435"]
[PlyCount "42"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Bg4 7. O-O Nc6 8. Be3
Re8 9. d5 Bxf3 10. Bxf3 Nb8 11. Qd2 Nbd7 12. Bh6 Bh8 13. Rac1 c6 14. h3 Rc8 15.
b3 Qa5 16. Rfe1 a6 17. dxc6 bxc6 18. Nd5 Qxd2 19. Nxf6+ Bxf6 20. Bxd2 c5 21.
Bg4 Rc7 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "6"]
[White "Montiel, Pedro"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2310"]
[BlackElo "2440"]
[PlyCount "80"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 Nc6 6. Be3 cxd4 7. Bxd4 a6 8.
Be2 Nxd4 9. Nxd4 Nf6 10. Nd2 Bc5 11. O-O O-O 12. N2f3 Re8 13. h3 Bd7 14. Bd3
Qc7 15. Qc2 Qf4 16. Qc1 Qd6 17. Qc2 g6 18. Rfe1 Nh5 19. Qd2 Nf4 20. Bf1 Qf6 21.
Rxe8+ Rxe8 22. Re1 Re4 23. Kh2 Ne6 24. Nxe6 Bxe6 25. Rxe4 dxe4 26. Qg5 Qxg5 27.
Nxg5 Bd5 28. c4 Bc6 29. f3 f5 30. fxe4 fxe4 31. Ne6 Bd6+ 32. g3 e3 33. Be2 h5
34. h4 Bd7 35. Nf4 Bxf4 36. gxf4 Bg4 37. Bxg4 hxg4 38. Kg3 Kf7 39. b4 Ke6 40.
a4 Kf5 0-1

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Verduga Zavala, Denis"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2440"]
[BlackElo "2415"]
[PlyCount "24"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 c5 6. Be2 cxd4 7. Nxd4 Nc6 8.
Be3 b6 9. O-O Bb7 10. f3 Rc8 11. Rc1 Nxd4 12. Bxd4 Bh6 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "8"]
[White "Huerta, Ramon"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2440"]
[BlackElo "2440"]
[PlyCount "25"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. e4 O-O 7. Nge2 b5 8. a3 Ba5
9. Ng3 bxc4 10. Bxc4 exd5 11. Bxd5 Nxd5 12. Qxd5 Be6 13. Qxa8 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Hernandez, Jose de Jesus"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2440"]
[BlackElo "2335"]
[PlyCount "63"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 e5 2. dxe5 d6 3. Nf3 Bg4 4. e4 Nd7 5. exd6 Bxd6 6. Be2 Qe7 7. Nc3 Ngf6 8.
Nd4 Nxe4 9. Nxe4 Qxe4 10. f3 Qe7 11. fxg4 Qh4+ 12. Kf1 Bc5 13. c3 O-O-O 14. Qe1
Qf6+ 15. Qf2 Qe7 16. Bd2 Rhe8 17. Re1 Qd6 18. Bb5 c6 19. Rxe8 Rxe8 20. Be2 Qe5
21. h4 Qe4 22. b4 Bb6 23. Rh3 Qb1+ 24. Be1 Qxa2 25. Re3 Rd8 26. Re7 c5 27. bxc5
Bxc5 28. Rxf7 Kb8 29. Qf5 Qa4 30. Bb5 Qd1 31. Rxd7 Rf8 32. Rf7 1-0

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "10"]
[White "Vogt, Lothar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2460"]
[BlackElo "2440"]
[PlyCount "37"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Nf6 7. Be2 O-O 8.
O-O d6 9. Bg5 a6 10. f4 b5 11. a3 Bb7 12. Kh1 Na5 13. Nxa5 Qxa5 14. Bf3 b4 15.
axb4 Qxb4 16. e5 dxe5 17. Bxb7 Qxb7 18. fxe5 Nh5 19. Qf3 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Gonzales, Guillermo"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2440"]
[BlackElo "2440"]
[PlyCount "25"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3
d5 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. Nd2 O-O 12. O-O Rc8 13. Rc1 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "12"]
[White "Tatai, Stefano"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2475"]
[BlackElo "2440"]
[PlyCount "131"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nge2 d5 7. cxd5 exd5 8. a3
cxd4 9. axb4 dxc3 10. Nxc3 Bg4 11. f3 Bh5 12. O-O Nc6 13. b5 Nb4 14. Bb1 a5 15.
bxa6 bxa6 16. Ne2 Bg6 17. Bd2 Qe7 18. Nd4 Nd3 19. Bxd3 Bxd3 20. Re1 Rfe8 21.
Bc3 Bg6 22. Qd2 h5 23. Qf2 Nd7 24. Nc6 Qd6 25. Na5 Nc5 26. Qh4 Rac8 27. Qd4 Ne6
28. Qd2 h4 29. Rad1 Red8 30. Nb7 Qe7 31. Nxd8 Rxd8 32. Ba5 Rd7 33. Qb4 Qg5 34.
Qg4 Qxg4 35. fxg4 h3 36. gxh3 Be4 37. Kf2 Nc5 38. Kg3 Nb3 39. Bc3 Rc7 40. Rf1
a5 41. Rf4 a4 42. Be5 Rc6 43. h4 Nc5 44. Rd2 Nd3 45. Rxd3 Bxd3 46. Rxa4 Rc2 47.
Rf4 Be4 48. Rf2 Rc1 49. h5 Rg1+ 50. Kh4 Rb1 51. Bd4 Bd3 52. Kg3 Be4 53. Kf4 f6
54. Kg3 Kh7 55. Kh4 Kh6 56. Bc5 Rg1 57. Bf8 Kh7 58. Bd6 Kg8 59. b4 Kf7 60. Bc5
Rb1 61. Ra2 Rb3 62. Ra7+ Kg8 63. h6 gxh6 64. Kh5 Rb2 65. Bd6 Rg2 66. Kxh6 1-0

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Palermo, Carlos H"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2440"]
[BlackElo "2520"]
[PlyCount "70"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 O-O 8.
Be2 b6 9. O-O Bb7 10. Qd3 c5 11. Bf4 Qd7 12. Qe3 cxd4 13. cxd4 Nc6 14. Rad1
Rfc8 15. Bh6 Bh8 16. Qf4 Nd8 17. Ne5 Qe8 18. Bc4 Rxc4 19. Nxc4 Ba6 20. Rc1 Qa4
21. Ne3 Bxf1 22. Nd5 Qe8 23. Qh4 Bxd4 24. Nxe7+ Kh8 25. Bg5 Bg7 26. Rxf1 Ne6
27. Bf6 Qa4 28. Nd5 Re8 29. Bxg7+ Kxg7 30. Qf6+ Kg8 31. Qe5 Rd8 32. Nf6+ Kh8
33. Nh5+ Kg8 34. Nf6+ Kg7 35. Nd5+ Kg8 1/2-1/2

[Event "Capablanca Memorial-B+"]
[Site "Cienfuegos"]
[Date "1985.??.??"]
[Round "1"]
[White "Andres Mendez, Miguel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2385"]
[BlackElo "2440"]
[PlyCount "40"]
[EventDate "1985.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. c4 c5 6. b3 Be7 7. Bb2 O-O 8. Nc3
d5 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. Qb1 Bf6 12. Rd1 Nd7 13. d4 cxd4 14. Bxd4 Bxd4
15. Nxd4 Bxg2 16. Kxg2 Qc7 17. Qe4 Nf6 18. Qf3 Rac8 19. Nb5 Qb8 20. Rd2 Rfd8
1/2-1/2

[Event "Tbilisi tt"]
[Site "Tbilisi"]
[Date "1986.??.??"]
[Round "?"]
[White "Chekhov, Valery A"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2495"]
[BlackElo "2450"]
[PlyCount "111"]
[EventDate "1986.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 c6 7. Qc2 O-O 8. Rd1
Re8 9. a3 Qa5 10. Bd3 dxc4 11. Bxc4 Nd5 12. Bxe7 Rxe7 13. O-O Nxc3 14. bxc3
Qxa3 15. e4 Re8 16. e5 Qe7 17. Rfe1 Nf8 18. h4 Rd8 19. h5 Bd7 20. Qe4 Be8 21.
Qg4 Kh8 22. Re3 a5 23. Ng5 h6 24. Ne4 Nh7 25. Rg3 Qf8 26. Ba2 a4 27. Rdd3 b5
28. Nc5 Rd5 29. Bxd5 cxd5 30. f4 a3 31. Rd1 f5 32. Qe2 Qf7 33. Ra1 Nf8 34. Re3
Qxh5 35. Qxh5 Bxh5 36. Ra2 Kg8 37. Re1 g5 38. fxg5 hxg5 39. Rea1 Kf7 40. Rxa3
Rxa3 41. Rxa3 f4 42. Kf2 g4 43. g3 f3 44. Ra5 Kg6 45. Ra8 Kf7 46. Rb8 Bg6 47.
Rb7+ Ke8 48. Rxb5 Bf5 49. Rb8+ Kf7 50. Nb7 Bd3 51. Nd6+ Kg7 52. Ke3 Bg6 53.
Rb7+ Kh6 54. Re7 Kh5 55. Ne8 Kh6 56. Ng7 1-0

[Event "Tbilisi tt"]
[Site "Tbilisi"]
[Date "1986.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Pinter, Jozsef"]
[Result "0-1"]
[ECO "E39"]
[WhiteElo "2450"]
[BlackElo "2555"]
[PlyCount "60"]
[EventDate "1986.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 c5 6. dxc5 Na6 7. Bg5 Nxc5 8.
a3 Bxc3+ 9. Qxc3 Nce4 10. Bxf6 Nxf6 11. e3 b6 12. Be2 Ba6 13. Rd1 Rc8 14. Qd4
Qc7 15. e4 Bxc4 16. Rc1 b5 17. e5 Nd5 18. Bxc4 bxc4 19. O-O Qb6 20. Rfd1 c3 21.
b4 Qa6 22. Ne1 Rc4 23. Qd3 Qc6 24. Nc2 Nf4 25. Qf1 Re4 26. Rd6 Ne2+ 27. Qxe2
Rxe2 28. Rxc6 dxc6 29. Nd4 Rd2 30. Nf3 Ra2 0-1

[Event "Tbilisi tt"]
[Site "Tbilisi"]
[Date "1986.??.??"]
[Round "?"]
[White "Inkiov, Ventzislav"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2465"]
[BlackElo "2450"]
[PlyCount "101"]
[EventDate "1986.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Bd2
d5 9. cxd5 Nxc3 10. bxc3 exd5 11. Qc2 Nd7 12. c4 Nf6 13. Ne5 Ne4 14. Rad1 Nxd2
15. Rxd2 c6 16. Qa4 Qd6 17. cxd5 cxd5 18. Rc2 a6 19. Qd7 Qxd7 20. Nxd7 Rfc8 21.
Rb2 b5 22. Nb6 Rc7 23. Nxa8 Bxa8 24. e3 f5 25. h3 Kf7 26. Bf3 Ba3 27. Rb3 b4
28. Rfb1 a5 29. Rxa3 bxa3 30. Rb3 Rc1+ 31. Kg2 Bc6 32. Rxa3 a4 33. Be2 Ke6 34.
Bd3 g6 35. Kf3 Kd6 36. Ke2 Kc7 37. Kd2 Ra1 38. Bc2 Rf1 39. Ke2 Bb5+ 40. Kf3 Ra1
41. Bxa4 Bc4 42. Rc3 Kb6 43. a3 Ka5 44. Be8 Rb1 45. Kf4 Rb2 46. f3 Rb7 47. e4
fxe4 48. fxe4 Re7 49. exd5 Be2 50. Rc5+ Kb6 51. Rc6+ 1-0

[Event "Tbilisi tt"]
[Site "Tbilisi"]
[Date "1986.??.??"]
[Round "?"]
[White "Pinter, Jozsef"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2555"]
[BlackElo "2450"]
[PlyCount "49"]
[EventDate "1986.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. Nf3 c5 2. c4 e6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 d5 6. cxd5 Nxd5 7. O-O Be7 8. d4
O-O 9. Nxd5 Qxd5 10. Be3 Qc4 11. dxc5 Rd8 12. b3 Rxd1 13. bxc4 Rxa1 14. Rxa1 a5
15. Rd1 a4 16. Rb1 Bf6 17. Nd2 a3 18. Rb5 Nd8 19. Ne4 Bb2 20. Nd6 Bd7 21. Nxb7
Bxb5 22. cxb5 Rb8 23. b6 Nxb7 24. Bxb7 Rxb7 25. c6 1-0

[Event "Rome"]
[Site "Rome"]
[Date "1986.??.??"]
[Round "?"]
[White "Andersson, Ulf"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2585"]
[BlackElo "2450"]
[PlyCount "96"]
[EventDate "1986.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[EventCategory "10"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Nbd7 5. Bg5 h6 6. Bh4 Be7 7. e3 Ne4 8. Bxe7
Qxe7 9. Qc2 Nxc3 10. Qxc3 c6 11. Be2 O-O 12. O-O dxc4 13. Bxc4 b6 14. b4 Bb7
15. Be2 a5 16. a3 axb4 17. axb4 c5 18. bxc5 bxc5 19. Rxa8 Rxa8 20. Ra1 Rxa1+
21. Qxa1 Bxf3 22. gxf3 Qg5+ 23. Kf1 Qd5 24. dxc5 Qxc5 25. Qa8+ Nf8 26. f4 Qf5
27. Bf3 g5 28. fxg5 hxg5 29. Kg2 Kg7 30. Qe4 Qf6 31. Bh5 Nd7 32. Qd4 Qxd4 33.
exd4 Nf6 34. Bd1 Nd5 35. Kg3 Nc3 36. Bf3 f5 37. h3 Kf6 38. Bh5 Nb5 39. h4 g4
40. d5 exd5 41. f3 gxf3 42. Bxf3 d4 43. h5 Nd6 44. h6 Ne4+ 45. Kf4 Nc5 46. Be2
Ne6+ 47. Kg3 Nf8 48. Bd3 Kg5 1/2-1/2

[Event "Rome"]
[Site "Rome"]
[Date "1986.??.??"]
[Round "?"]
[White "Bukal, Vladimir Sr"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2465"]
[BlackElo "2450"]
[PlyCount "66"]
[EventDate "1986.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[EventCategory "10"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. e3 d6 6. Nge2 h5 7. h3 h4 8. g4 f5
9. gxf5 Bxf5 10. e4 Bd7 11. d3 Nf6 12. Be3 Nh5 13. Qd2 Nd4 14. Bg5 Ne6 15. Bf3
Nf6 16. Be3 Kf7 17. Rg1 Rb8 18. Rd1 b5 19. cxb5 Qa5 20. d4 cxd4 21. Nxd4 Nxd4
22. Bxd4 Bh6 23. Be3 Bxe3 24. fxe3 Bxh3 25. Qh2 Be6 26. e5 dxe5 27. Qxe5 h3 28.
Rd2 Qb4 29. Ne4 Rhd8 30. a3 h2 31. Rh1 Qa5 32. Ng5+ Ke8 33. b4 Qxa3 1-0

[Event "Rome"]
[Site "Rome"]
[Date "1986.??.??"]
[Round "?"]
[White "Farago, Ivan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2520"]
[BlackElo "2450"]
[PlyCount "37"]
[EventDate "1986.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[EventCategory "10"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 Re8 9. O-O e5 10. e4 Bg4 11. Nh4 Nc6 12. h3 Bd7 13. Nb5 Rec8 14. d5 Nd8 15.
Nc3 Ne8 16. Rae1 g6 17. f4 f6 18. Nf3 Nf7 19. Kh2 1/2-1/2

[Event "Rome"]
[Site "Rome"]
[Date "1986.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Romero Holmes, Alfonso"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2450"]
[BlackElo "2455"]
[PlyCount "23"]
[EventDate "1986.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[EventCategory "10"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 a6 4. Nc3 c5 5. e3 d5 6. a3 dxc4 7. Bxc4 b5 8. Be2
Bb7 9. dxc5 Qxd1+ 10. Bxd1 Bxc5 11. b4 Bd6 12. Bb2 1/2-1/2

[Event "Rome"]
[Site "Rome"]
[Date "1986.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Sax, Gyula"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2450"]
[BlackElo "2545"]
[PlyCount "55"]
[EventDate "1986.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[EventCategory "10"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 g6 8. Bb5+
c6 9. Be2 Bg7 10. e4 Nxc3 11. bxc3 c5 12. Qd3 Ba6 13. Qe3 Bxe2 14. Qxe2 Nc6 15.
Bg5 Qc7 16. Rd1 O-O 17. O-O Rfe8 18. Qe3 Na5 19. Bh6 Nc4 20. Qc1 Bh8 21. e5
Rac8 22. h4 cxd4 23. cxd4 Qe7 24. Qf4 Nxa3 25. Bg5 Qf8 26. Bh6 Qe7 27. Bg5 Qf8
28. Bh6 1/2-1/2

[Event "Rome"]
[Site "Rome"]
[Date "1986.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Sosonko, Gennadi"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2450"]
[BlackElo "2525"]
[PlyCount "32"]
[EventDate "1986.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[EventCategory "10"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 Nbd7 7. e3 c5 8.
Bd3 c4 9. Bf5 Qa5 10. Qc2 O-O 11. O-O Re8 12. Nd2 b6 13. Bh3 Bxc3 14. bxc3 Ne4
15. Nxe4 dxe4 16. Bxd7 Bxd7 1/2-1/2

[Event "Rome"]
[Site "Rome"]
[Date "1986.??.??"]
[Round "?"]
[White "Kirov, Nino"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2485"]
[BlackElo "2450"]
[PlyCount "24"]
[EventDate "1986.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[EventCategory "10"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. Nf3 c5 2. g3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 d5 7. Bg2 O-O 8. Ne5
Nbd7 9. O-O e6 10. Nd3 b6 11. a4 Bb7 12. Nb5 Ne4 1/2-1/2

[Event "Rome"]
[Site "Rome"]
[Date "1986.??.??"]
[Round "?"]
[White "Mariotti, Sergio"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2445"]
[BlackElo "2450"]
[PlyCount "56"]
[EventDate "1986.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[EventCategory "10"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nbd2 O-O 6. c3 d6 7. Bb3 Na5 8. Bc2
c5 9. h3 b5 10. Nf1 Bb7 11. Ng3 d5 12. Qe2 Re8 13. O-O Bf8 14. Rd1 h6 15. Nf5
Qb6 16. Nh2 Rad8 17. Ng4 dxe4 18. dxe4 Rxd1+ 19. Bxd1 Nxe4 20. Bc2 Ng5 21. Bxg5
hxg5 22. Qe3 f6 23. Qd3 e4 24. Qg3 Qe6 25. Qc7 Qb6 26. Qxb6 axb6 27. Rd1 Bc6
28. Nge3 c4 1/2-1/2

[Event "Rome"]
[Site "Rome"]
[Date "1986.??.??"]
[Round "?"]
[White "Tatai, Stefano"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2405"]
[BlackElo "2450"]
[PlyCount "83"]
[EventDate "1986.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[EventCategory "10"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
e4 e5 9. d5 a5 10. Nh4 Na6 11. O-O Nc5 12. Qc2 g6 13. b3 Nh5 14. a3 Bd7 15. b4
Na6 16. Qc3 axb4 17. axb4 c5 18. dxc6 bxc6 19. Ra5 c5 20. Qa1 Nc7 21. b5 Nf4
22. Rb1 Ne2+ 23. Kh1 Rfb8 24. Rb2 Rxa5 25. Qxa5 Qd8 26. Nf1 Nd4 27. Qa1 Na8 28.
Ne3 Nb6 29. Ra2 Be6 30. Bf1 f5 31. exf5 gxf5 32. Ra7 f4 33. Qb1 Bd7 34. Nef5
Nxf5 35. Nxf5 Qf6 36. g4 Kh8 37. Qe4 Rg8 38. f3 Bc8 39. Bd3 Bxf5 40. Qxf5 Qxf5
41. gxf5 Ra8 42. Rb7 1-0

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.05.20"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Moran, Bernardo"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2430"]
[BlackElo "2420"]
[PlyCount "34"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 exd5 7. g3 Be7 8. Qa4+
c6 9. Bh3 O-O 10. O-O Re8 11. Rd1 Ne4 12. Bd2 Bd6 13. Nxe4 dxe4 14. Nh4 Na6 15.
Qc2 g6 16. Bg2 Qe7 17. Bh3 c5 1/2-1/2

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.05.21"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Vilela de Acuna, Jose Luis"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2430"]
[BlackElo "2410"]
[PlyCount "83"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8.
Be2 O-O 9. O-O b6 10. Bf4 Bb7 11. Qd3 cxd4 12. cxd4 e6 13. Qe3 Nc6 14. Rad1 Qe7
15. Bh6 Rfd8 16. Bxg7 Kxg7 17. h4 Rac8 18. h5 Nb4 19. Rd2 f6 20. h6+ Kg8 21.
Bd1 Nc6 22. Bb3 Na5 23. Nh2 Nxb3 24. axb3 Rc7 25. Ra1 Ba8 26. Re1 e5 27. dxe5
fxe5 28. Rxd8+ Qxd8 29. Ng4 Qe7 30. Qg3 Rc5 31. Rd1 Rc8 32. Rd7 Qg5 33. Rg7+
Kh8 34. Rf7 Bxe4 35. Qxe5+ Qxe5 36. Nxe5 Bd5 37. Rxa7 Bxb3 38. Rb7 Re8 39. f4
g5 40. Ng4 gxf4 41. Nf6 Re1+ 42. Kf2 1-0

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.05.22"]
[Round "3"]
[White "Otero, Evelio"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2390"]
[BlackElo "2430"]
[PlyCount "120"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. b3 e6 4. Bb2 d5 5. e3 Nc6 6. cxd5 exd5 7. Be2 Bd6 8. O-O
O-O 9. d4 cxd4 10. Nxd4 Re8 11. Nd2 a6 12. a3 Bd7 13. b4 Ne5 14. N4f3 Ng6 15.
Re1 Bc6 16. Qb3 Qe7 17. Bd4 Ne4 18. Qb2 Nh4 19. Nxe4 Nxf3+ 20. Bxf3 dxe4 21.
Be2 Qg5 22. Bc4 h5 23. Qb3 Re7 24. Rac1 b5 25. Bxf7+ Rxf7 26. Rxc6 Bxh2+ 27.
Kf1 Qh4 28. g3 Qh3+ 29. Ke2 Qf5 30. Kd1 Rd8 31. Re2 h4 32. gxh4 Be5 33. Qe6
Bxd4 34. exd4 Rxd4+ 35. Kc2 Qf3 36. Rd2 Rxd2+ 37. Kxd2 Qxf2+ 38. Kc3 Qe3+ 39.
Kb2 Qd4+ 40. Kb3 Qd1+ 41. Kc3 Qf3+ 42. Kd4 e3 43. h5 Qxh5 44. Rc7 e2 45. Rxf7
Qxf7 46. Qxe2 Qf5 47. Qh2 Qf6+ 48. Kc5 g5 49. Qh5 Kg7 50. Qe2 Kg6 51. Kd5 Qf5+
52. Kc6 g4 53. Kb6 Qf6+ 54. Ka5 Qf3 55. Qe6+ Kg5 56. Qe7+ Kf4 57. Qd6+ Ke3 58.
Qe5+ Kf2 59. Qd4+ Ke2 60. Qb2+ Kf1 0-1

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.05.23"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Vera Gonzalez Quevedo, Reynaldo"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "2430"]
[BlackElo "2455"]
[PlyCount "21"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Nd2 Bb4 8. Qc2
dxc4 9. Bxf6 Nxf6 10. Nxc4 Qc7 11. Be2 1/2-1/2

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.05.25"]
[Round "5"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2430"]
[BlackElo "2430"]
[PlyCount "18"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 b6 5. g3 Bb7 6. Bg2 O-O 7. O-O Re8 8. e4
Bxd2 9. Nxd2 d6 1/2-1/2

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.05.26"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Garcia, Gildardo"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2430"]
[BlackElo "2400"]
[PlyCount "189"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. b3 Nd7 5. Bb2 Ngf6 6. c4 e6 7. O-O Be7 8. d3
O-O 9. a3 a5 10. Nc3 Bxf3 11. Bxf3 d4 12. Nb1 Qb6 13. Nd2 Rfd8 14. Qc2 Nc5 15.
Rab1 Na6 16. Rfe1 Nd7 17. Bg2 e5 18. e3 dxe3 19. fxe3 Bc5 20. Nf1 Re8 21. Qc3
Nf6 22. d4 Bf8 23. Nd2 Rad8 24. Nf3 Ne4 25. Qc2 exd4 26. exd4 f5 27. Bf1 c5 28.
d5 Bd6 29. Bd3 Nc7 30. Bxe4 fxe4 31. Rxe4 Rxe4 32. Qxe4 Re8 33. Qd3 Re7 34. Ng5
g6 35. Ne4 Be5 36. d6 Bxb2 37. Rxb2 Rxe4 38. dxc7 Re1+ 39. Kf2 Re8 40. c8=Q
Rxc8 41. Qd5+ Kg7 42. Qd7+ Kh6 43. Qxc8 Qf6+ 44. Kg1 Qxb2 45. Qf8+ Kh5 46.
Qxc5+ g5 47. Qf5 Qxb3 48. Qxh7+ Kg4 49. Qd7+ Kh5 50. Qh7+ Kg4 51. Qe4+ Kh5 52.
Kg2 Kh6 53. Qe6+ Kg7 54. Qd5 Qb2+ 55. Kh3 Kh6 56. Qe6+ Kg7 57. Kg4 Qxh2 58.
Qe7+ Kh8 59. Qf8+ Kh7 60. Qf7+ Kh6 61. Qf6+ Kh7 62. Qe7+ Kh8 63. Qe5+ Kh7 64.
Qc7+ Kg6 65. Qb6+ Kf7 66. Qxb7+ Kf6 67. Qc6+ Ke7 68. Qc5+ Kd7 69. Qf5+ Ke8 70.
Qe5+ Kd7 71. c5 a4 72. Qd6+ Kc8 73. Qe6+ Kc7 74. Qd6+ Kc8 75. Qa6+ Kc7 76. Qb6+
Kc8 77. Qe6+ Kc7 78. c6 Kb6 79. Qd6 Qe2+ 80. Kf5 Qb5+ 81. Kg4 Qxc6 82. Qd4+ Ka6
83. Qd3+ Kb6 84. Qd8+ Kb5 85. Qb8+ Qb6 86. Qxb6+ Kxb6 87. Kxg5 Kc5 88. Kf4 Kc4
89. Ke4 Kb3 90. Kd3 Kxa3 91. Kc3 Ka2 92. g4 a3 93. Kc2 Ka1 94. g5 a2 95. g6
1/2-1/2

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.05.27"]
[Round "7"]
[White "Pinal, Nelson Borges"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2390"]
[BlackElo "2430"]
[PlyCount "16"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8.
Nxd4 Nc5 1/2-1/2

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.05.28"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Verduga Zavala, Denis"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2430"]
[BlackElo "2425"]
[PlyCount "18"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 c5 4. g3 Nc6 5. Bg2 a6 6. O-O Rb8 7. a4 d6 8. d3 Nf6
9. Bd2 O-O 1/2-1/2

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.06.01"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Pigusov, Evgeny"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2430"]
[BlackElo "2495"]
[PlyCount "48"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Be2
Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. Qb3 Re8 12. O-O c6 13. Rfd1 Nd7 14. Rac1 Nf8
15. Rd2 Re7 16. Qd1 Qd6 17. a3 g6 18. Qf1 Rd8 19. Ba6 Ba8 20. b4 Bg7 21. Rdc2
Ne6 22. Na4 Rc7 23. Bd3 Bb7 24. Ba6 Ba8 1/2-1/2

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.06.02"]
[Round "11"]
[White "Lukacs, Peter"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2460"]
[BlackElo "2430"]
[PlyCount "63"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 Re8 9. O-O e5 10. e4 Bg4 11. Nh4 Nc6 12. h3 Bd7 13. Nb5 Rec8 14. d5 Nd8 15.
Nc3 g6 16. f4 Nh5 17. Qf2 f6 18. f5 g5 19. Nf3 a5 20. Ne1 Nf7 21. Nd3 b6 22.
Kh2 Ng7 23. b3 Qe8 24. a3 h5 25. Ra2 Ra7 26. Rfa1 Rca8 27. Bf1 Kf8 28. Rc1 Ke7
29. Rac2 Qb8 30. Be2 Be8 31. Qe3 Bd7 32. Nf2 1/2-1/2

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.05.03"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2430"]
[BlackElo "2455"]
[PlyCount "19"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. Rb1 1/2-1/2

[Event "Capablanca Memorial-B 21st"]
[Site "Havana"]
[Date "1986.06.04"]
[Round "13"]
[White "Pecorelli Garcia, Humberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2420"]
[BlackElo "2430"]
[PlyCount "0"]
[EventDate "1986.05.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

 1/2-1/2

[Event "Calicut op"]
[Site "Calicut"]
[Date "1988.??.??"]
[Round "?"]
[White "Prasad, Devaki V"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2405"]
[BlackElo "2445"]
[PlyCount "36"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. a4 Ng4 10. Qxg4 Nxd4 11. Qd1 Nxb3 12. cxb3 d6 13. O-O Be6 14. Nd5
Bxb2 15. Rb1 Bg7 16. Bb6 Qd7 17. Rc1 Bxd5 18. Qxd5 e6 1/2-1/2

[Event "Corte Ingles GC op"]
[Site "Corte Ingles"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Moyano, Ricardo"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2445"]
[PlyCount "81"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. d4 Nf6 2. Nf3 d6 3. c4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O Re8 8. Re1
c6 9. Bf1 Qc7 10. h3 Bf8 11. d5 c5 12. Be3 g6 13. Rb1 a6 14. Nd2 Nh5 15. b4
cxb4 16. Rxb4 Nc5 17. Rb2 Qa5 18. Qc2 Qd8 19. Na4 Nf4 20. Nxc5 dxc5 21. Bxf4
exf4 22. e5 Bg7 23. Nf3 Rb8 24. Qb3 b6 25. Bd3 Bd7 26. Rbe2 b5 27. Qc2 b4 28.
Qd2 Bh6 29. Bc2 Qc8 30. Qd1 a5 31. Ba4 Bxa4 32. Qxa4 Qa6 33. Re4 Re7 34. Nh2
Bg5 35. Qd1 h5 36. Nf3 Bh6 37. e6 Qd6 38. exf7+ Rxf7 39. Re6 Qf8 40. Rxg6+ Bg7
41. Ng5 1-0

[Event "Corte Ingles GC op"]
[Site "Corte Ingles"]
[Date "1988.??.??"]
[Round "?"]
[White "Rubio Purrinos, Hugo"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A38"]
[BlackElo "2445"]
[PlyCount "68"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Nc3 Nc6 7. d3 d6 8. Bd2
Bg4 9. h3 Bd7 10. Rb1 Rc8 11. a3 Nd4 12. Kh2 Bc6 13. e4 Nd7 14. Nxd4 cxd4 15.
Ne2 Nc5 16. Bb4 b5 17. Bxc5 dxc5 18. b3 Qa5 19. cxb5 Bxb5 20. Qc2 e5 21. f4 Qa6
22. Rbd1 Bd7 23. Rb1 Qxa3 24. Ra1 Qb4 25. Rxa7 Be6 26. Rb1 Ra8 27. Rxa8 Rxa8
28. f5 Bd7 29. g4 Bh6 30. Bf3 Bb5 31. h4 Be3 32. Rd1 Ra3 33. Nc1 Qc3 34. Qxc3
dxc3 0-1

[Event "Corte Ingles GC op"]
[Site "Corte Ingles"]
[Date "1988.??.??"]
[Round "?"]
[White "Villavicencio Martinez, Adalberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2345"]
[BlackElo "2445"]
[PlyCount "34"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 d6 9. Qd2 Bd7 10. Rc1 a5 11. f3 a4 12. Ndb5 Qa5 13. Bd1 Ne5 14. Na3 Rfc8
15. Be2 Be6 16. Nd5 Nxd5 17. Qxa5 Rxa5 1/2-1/2

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Arencibia Rodriguez, Walter"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2445"]
[BlackElo "2445"]
[PlyCount "21"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O 1/2-1/2

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Barua, Dibyendu"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2445"]
[BlackElo "2480"]
[PlyCount "56"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a3 b5 8. Ba2
Bb7 9. Qe2 Nbd7 10. Rd1 Qb8 11. Nc3 Bd6 12. dxc5 Nxc5 13. b4 Nce4 14. Nxe4 Bxe4
15. Bb2 O-O 16. h3 Rd8 17. Nd4 Qb6 18. Nb3 e5 19. Na5 Rac8 20. Rac1 Bb8 21. Bb3
h6 22. Rxd8+ Rxd8 23. Bc2 Bd5 24. e4 Ba8 25. Nb3 Bd6 26. Bb1 Nd7 27. Ba2 Nf6
28. Bb1 Nd7 1/2-1/2

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Ermenkov, Evgenij"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2445"]
[BlackElo "2480"]
[PlyCount "114"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. c4 Bg7 5. Nc3 O-O 6. Be2 d6 7. O-O Nc6 8. Re1
e5 9. d5 Ne7 10. e4 Ne8 11. Rb1 h6 12. b4 b6 13. a4 f5 14. a5 Nf6 15. Nd2 g5
16. axb6 axb6 17. bxc5 bxc5 18. exf5 Bxf5 19. Rb3 Ng6 20. Bf1 Nf4 21. Nde4 Nxe4
22. Nxe4 Ra2 23. Ra3 Rxa3 24. Bxa3 Qb6 25. Qc2 Kh8 26. Bc1 Ra8 27. Bd2 Ra3 28.
f3 Rb3 29. Bc3 g4 30. fxg4 Bxg4 31. Ra1 Bf5 32. Re1 Ra3 33. g3 Nh3+ 34. Bxh3
Bxh3 35. Rb1 Qd8 36. Nf2 Bd7 37. Rb7 Be8 38. Qb2 Ra8 39. Qb6 Qg5 40. Qxd6 Qc1+
41. Kg2 Qxc3 42. Rb8 Qa1 43. Rxa8 Qxa8 44. Qxc5 Kh7 45. g4 Qa2 46. h4 Qe2 47.
h5 e4 48. Qe7 Qf3+ 49. Kf1 e3 50. Qe4+ Qxe4 51. Nxe4 Bd7 52. Ke2 Bd4 53. g5
Bg4+ 54. Kf1 e2+ 55. Ke1 Bf3 56. Nd2 Bxh5 57. gxh6 Bc5 0-1

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Mithrakanth, Poorna Sharma"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "2445"]
[BlackElo "2320"]
[PlyCount "101"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. e3 Bb7 6. Bd3 O-O 7. O-O Bxc3 8.
bxc3 d6 9. Nd2 e5 10. e4 Re8 11. f3 c5 12. d5 Nbd7 13. Rf2 Nh5 14. g3 g6 15.
Nf1 Nf8 16. Bh6 Bc8 17. Ne3 Ng7 18. Qd2 a6 19. g4 f6 20. Kh1 Ra7 21. Rg1 Rf7
22. Qe1 Kh8 23. Rb2 Ree7 24. Qg3 Rb7 25. h4 Qe7 26. Qh2 Qd8 27. Rf1 Qe7 28.
Rfb1 Qd8 29. a4 a5 30. Rg2 Qc7 31. Bc2 Qd8 32. Qg3 Qc7 33. Kg1 Qd8 34. Kf2 Qc7
35. Ke2 Qd8 36. Kd2 Qc7 37. Kc1 Qd8 38. Kb2 Qc7 39. Ka3 Qd8 40. Rf2 Kg8 41.
Rbf1 Qc7 42. Qh2 Qd8 43. f4 exf4 44. Bxf4 Rbd7 45. Bg3 Ne8 46. h5 Rc7 47. g5
fxg5 48. e5 dxe5 49. Bxe5 Rxf2 50. Qxf2 Qe7 51. d6 1-0

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Mitra, Swapan"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2445"]
[BlackElo "2280"]
[PlyCount "97"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 Ne8 10. b4 f5 11. c5 Nf6 12. f3 f4 13. Nc4 g5 14. a4 h5 15. Ba3 Ne8
16. b5 Ng6 17. a5 dxc5 18. Bxc5 Nd6 19. b6 Nxc4 20. Bxc4 cxb6 21. axb6 a6 22.
Bxf8 Qxb6+ 23. Kh1 Nxf8 24. d6+ Kh7 25. Rb1 Qa5 26. Nd5 b5 27. Nc7 Ra7 28. Bf7
Rxc7 29. dxc7 Qxc7 30. Bxh5 Be6 31. Bg4 Bc4 32. Bf5+ Kh6 33. Rc1 Bf6 34. Rf2
Be7 35. Rfc2 Ba3 36. Ra1 Qe7 37. Rc3 Bb2 38. Rxa6+ Kg7 39. Rd3 Bxd3 40. Qxd3
Qc5 41. Qb1 Bc3 42. Ra8 Qe3 43. Rb8 b4 44. Rb7+ Kh8 45. Qf1 g4 46. fxg4 Bd2 47.
g5 b3 48. g6 Nxg6 49. Bxg6 1-0

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Prasad, Devaki V"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2445"]
[BlackElo "2405"]
[PlyCount "35"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 d5 5. O-O Bd6 6. c4 c6 7. Bf4 Bxf4 8. gxf4
O-O 9. Nbd2 Bd7 10. Qb3 Qb6 11. e3 Be8 12. Qc3 Nbd7 13. b4 Bh5 14. a4 Bxf3 15.
c5 Qd8 16. Bxf3 Ne4 17. Bxe4 fxe4 18. f3 1/2-1/2

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Psakhis, Lev"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2445"]
[BlackElo "2550"]
[PlyCount "90"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 a6 5. Nc3 Qc7 6. Bd3 d6 7. O-O Nbd7 8. Re1
g6 9. dxc5 Nxc5 10. Bf1 b6 11. b4 Ncd7 12. Bb2 Bb7 13. Nd4 Bg7 14. Ndb5 axb5
15. Nxb5 Qc6 16. Qxd6 Rb8 17. Be5 Nh5 18. Bxg7 Nxg7 19. c5 bxc5 20. bxc5 Nf5
21. Qxc6 Bxc6 22. Na7 Ne7 23. Rad1 Kd8 24. a4 Kc7 25. Bb5 Nxc5 26. Nxc6 Nxc6
27. Rc1 Kb6 28. Rxc5 Kxc5 29. Rc1+ Kb4 30. Bxc6 Rhc8 31. Rb1+ Kc3 32. Bb5 Kd2
33. g3 Rc1+ 34. Rxc1 Kxc1 35. Kg2 Kd2 36. g4 g5 37. Bc6 Rb2 38. Kg3 f6 39. Bd7
e5 40. Bb5 Ke1 41. f4 exf4+ 42. exf4 Rb3+ 43. Kg2 gxf4 44. Bc6 Ke2 45. a5 f3+
0-1

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Kaidanov, Gregory S"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2515"]
[BlackElo "2445"]
[PlyCount "104"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Be2 cxd4 8.
Nxd4 Bd6 9. O-O O-O 10. b3 Re8 11. Bb2 a6 12. Nxc6 bxc6 13. Rc1 h5 14. Na4 Ng4
15. Bxg4 Bxg4 16. Qd4 Be5 17. Qd3 Bxb2 18. Nxb2 h4 19. h3 Bd7 20. Qd1 Qg5 21.
Kh1 Re7 22. Nd3 Rae8 23. Nc5 Bf5 24. b4 Qg6 25. Nb3 Be4 26. Rg1 Qf5 27. f3 Bd3
28. Nd4 Qh7 29. Re1 Bc4 30. e4 Qg6 31. Qd2 Qf6 32. Nf5 Re6 33. Ne3 Bb5 34. exd5
Qd8 35. Rcd1 cxd5 36. Nf5 Re2 37. Rxe2 Rxe2 38. Qf4 Bc4 39. Nxh4 Qb6 40. Nf5
Qxb4 41. Qg5 g6 42. Kh2 Qb8+ 43. f4 Rf2 44. Kg3 Qb2 45. Kh2 Qb8 46. Ne7+ Kg7
47. Rd4 Qb2 48. Nf5+ Kg8 49. Qd8+ Kh7 50. Qh4+ Kg8 51. Qd8+ Kh7 52. Qh4+ Kg8
1/2-1/2

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Mishra, Neeraj Kumar"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2335"]
[BlackElo "2445"]
[PlyCount "62"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 O-O 6. Nf3 Bxd2+ 7. Nbxd2 d6 8.
O-O e5 9. e4 Bg4 10. Qc2 Re8 11. Rfe1 a5 12. h3 Bxf3 13. Nxf3 Nc6 14. Rad1 Nb4
15. Qb1 a4 16. Re3 g6 17. b3 c5 18. d5 axb3 19. Rxb3 Nxa2 20. Rxb7 Qd8 21. Rb3
Qa5 22. Rdd3 Nxe4 23. Ra3 Nec3 24. Rxa5 Nxb1 25. Rxa8 Rxa8 26. Rb3 Na3 27. Nxe5
Nc1 28. Rb7 dxe5 29. d6 Rd8 30. Bd5 Rxd6 31. Bxf7+ Kf8 0-1

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Murshed, Niaz"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E27"]
[WhiteElo "2455"]
[BlackElo "2445"]
[PlyCount "65"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 O-O 7. cxd5 exd5 8.
Bg5 h6 9. Bh4 Re8 10. Bf2 Nbd7 11. e3 c5 12. Bd3 Qa5 13. Kf1 c4 14. Bc2 Qxc3
15. Ne2 Qa5 16. g4 Nb6 17. Ng3 c3 18. h4 Nc4 19. g5 Rxe3 20. gxf6 Rxf3 21. Qxf3
Nd2+ 22. Kg2 Nxf3 23. Kxf3 g6 24. Rae1 Qb6 25. Nh5 Bf5 26. Bxf5 gxh5 27. Re5
Qxf6 28. Ke2 Qa6+ 29. Bd3 Qxa3 30. Rg1+ Kh8 31. Be3 Rc8 32. Rxh5 Rc6 33. Bxh6
1-0

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Murugan, Krishnamoorthy"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2325"]
[BlackElo "2445"]
[PlyCount "21"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Nf3 Nc6 5. Nc3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O 1/2-1/2

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Rogers, Ian"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2520"]
[BlackElo "2445"]
[PlyCount "78"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 d6 11. b4 O-O 12. Qd2 b6 13. Be2 Bb7 14. Nd5 Nc7
15. Bg5 f6 16. Bf4 e5 17. Be3 Ne6 18. O-O Kh8 19. g3 Rc8 20. Qd3 Qe8 21. Bg4
Qf7 22. Bh3 f5 23. exf5 gxf5 24. f4 e4 25. Qd2 Ba6 26. b5 Bb7 27. Rfd1 Nc5 28.
Bf1 Rce8 29. Be2 Re6 30. Qc2 Rg8 31. a4 h5 32. h4 Kh7 33. Kh2 Bh8 34. Rd2 Kh6
35. Rg1 Rgg6 36. Qa2 Nd3 37. a5 Nc5 38. axb6 axb6 39. Nxb6 Bc3 1-0

[Event "Kolkata"]
[Site "Kolkata"]
[Date "1988.??.??"]
[Round "?"]
[White "Watson, William N"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2535"]
[BlackElo "2445"]
[PlyCount "37"]
[EventDate "1988.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "IND"]
[EventCategory "8"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
O-O Nxe4 9. Bxf7+ Rxf7 10. Nxe4 h6 11. c4 d6 12. Qd2 Bd7 13. Rad1 Kh7 14. c5 d5
15. Nb3 Bg4 16. f3 dxe4 17. fxg4 Rxf1+ 18. Rxf1 Qd3 19. h3 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1988.??.??"]
[Round "?"]
[White "Estevez Morales, Guillermo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2310"]
[BlackElo "2430"]
[PlyCount "71"]
[EventDate "1988.10.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. f3 d5 10. Bxd5 Nxd5 11. exd5 Nb4 12. Nde2 e6 13. O-O exd5 14. Bd4
Bxd4+ 15. Nxd4 Qb6 16. Na4 Qa7 17. Kh1 Bd7 18. Nc3 a4 19. a3 Nc6 20. Ndb5 Qb6
21. Nxd5 Qxb5 22. Nf6+ Kg7 23. Nxd7 Rfd8 24. Qd6 Qxb2 25. Rad1 Nb8 26. Rb1 Qc3
27. Qc5 Qxc5 28. Nxc5 Rc8 29. Nxb7 Rc3 30. Nd6 Nc6 31. Rb7 Nd8 32. Rd7 Rxa3 33.
g4 Re3 34. Rd1 a3 35. Nc4 Re8 36. Nxa3 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Alonso Garcia, Rene Marcial"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2430"]
[BlackElo "2325"]
[PlyCount "23"]
[EventDate "1988.10.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O b6 7. Bb2 Bb7 8. e3 a5
9. Nc3 Ne4 10. d3 Nxc3 11. Bxc3 Bf6 12. Qc2 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Arencibia, Juan Joel"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2430"]
[BlackElo "2350"]
[PlyCount "47"]
[EventDate "1988.10.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. g3 b6 7. Bg2 Bb7 8.
O-O O-O 9. Nbd2 d6 10. Rc1 Qe7 11. Re1 e5 12. e4 a5 13. Qb3 Rc8 14. a3 Na6 15.
Qe3 Nd7 16. Nh4 Qf6 17. Nf5 g6 18. Nh6+ Kh8 19. Nf3 Re8 20. dxe5 dxe5 21. Ng5
Re7 22. Rcd1 Rf8 23. Bh3 Ndc5 24. Bg2 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Gomez, Adalberto"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2430"]
[BlackElo "2370"]
[PlyCount "81"]
[EventDate "1988.10.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 b6 7. Be2 Bb7 8. O-O
Nbd7 9. Rc1 dxc4 10. Bxc4 c5 11. Qe2 Ne8 12. Bf4 Nd6 13. Bd3 cxd4 14. exd4 Nf6
15. Ne5 Nf5 16. Bxf5 exf5 17. Qd3 Nd5 18. Bd2 g6 19. Bh6 Re8 20. Qg3 Bh4 21.
Qh3 Bg5 22. Bxg5 Qxg5 23. Nxf7 Qf6 24. Nxd5 Bxd5 25. Ne5 Bxa2 26. Rc7 Re7 27.
Rfc1 Bd5 28. Qh6 Rae8 29. h4 Qg7 30. Rxe7 Qxe7 31. h5 g5 32. b4 a5 33. bxa5
bxa5 34. Rc5 Rd8 35. Qa6 Bb7 36. Qc4+ Kf8 37. Rc7 Rxd4 38. Rxe7 Rxc4 39. Rxb7
Rc1+ 40. Kh2 a4 41. Rxh7 1-0

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Nogueiras Santiago, Jesus"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2430"]
[BlackElo "2550"]
[PlyCount "62"]
[EventDate "1988.10.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 Nc7 7. d3 e5 8. Nd2
Bd7 9. a4 Be7 10. Nc4 O-O 11. O-O b6 12. Kh1 Rc8 13. f4 exf4 14. Bxf4 Ne6 15.
Nd5 Nxf4 16. gxf4 Be6 17. e4 Bxd5 18. exd5 Nd4 19. Qg4 f5 20. Qh5 Rf6 21. Rae1
Rh6 22. Qd1 Bd6 23. Re3 g5 24. Rg3 g4 25. Re3 Qf8 26. Nxd6 Qxd6 27. Re5 Rf8 28.
Qe1 a5 29. Re7 Rh5 30. Qe3 Qf6 31. Rb7 Rh6 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1988.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Sieiro Gonzalez, Luis"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2430"]
[BlackElo "2345"]
[PlyCount "17"]
[EventDate "1988.10.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 dxc4 5. e3 c5 6. Bxc4 a6 7. a3 Nc6 8. O-O
Be7 9. Qe2 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1988.??.??"]
[Round "?"]
[White "Ortega, Lexy"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "2380"]
[BlackElo "2430"]
[PlyCount "78"]
[EventDate "1988.10.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 O-O 11. b4 d6 12. Be2 b6 13. O-O Bb7 14. Qd2 Re8
15. Nd5 Nf8 16. Bd4 Bxd4 17. Qxd4 e5 18. Qd2 Ne6 19. Rc3 a5 20. a3 axb4 21.
axb4 Bxd5 22. cxd5 Nd4 23. Rfc1 Qh4 24. Bd3 Kg7 25. Qb2 Re7 26. Rc7 Rxc7 27.
Rxc7 h5 28. h3 g5 29. Rc3 g4 30. Bf1 Qg5 31. b5 Qf4 32. hxg4 hxg4 33. Rg3 Rc8
34. Qa3 Rc1 35. Qe3 Kf6 36. Qd3 Ra1 37. Qc4 Qd2 38. Qc8 Rxf1+ 39. Kh2 Qh6+ 0-1

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1988.??.??"]
[Round "?"]
[White "Rodriguez Cespedes, Amador"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2550"]
[BlackElo "2430"]
[PlyCount "79"]
[EventDate "1988.10.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 Qa5 11. Bd3 b6 12. O-O Bb7 13. f4 O-O 14. Bb1 d6
15. Rf2 Rac8 16. Nd5 Bxd5 17. exd5 Nc5 18. a3 Na4 19. b4 Qa6 20. Qb3 b5 21. Bd3
Qb7 22. c5 dxc5 23. bxc5 a6 24. f5 Rcd8 25. c6 Qc8 26. Kh1 Bf6 27. Bh6 Nb6 28.
Bxf8 Kxf8 29. Be4 g5 30. Rf3 Qc7 31. Rh3 Qe5 32. Qd3 Nc4 33. Rxh7 Nd6 34. Bf3
g4 35. Be2 Ne4 36. Rf1 g3 37. Qc2 Nf2+ 38. Kg1 Ne4 39. hxg3 Nxg3 40. Bf3 1-0

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1988.??.??"]
[Round "?"]
[White "Sariego, Wilfredo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2390"]
[BlackElo "2430"]
[PlyCount "19"]
[EventDate "1988.10.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 c5
8. Ne2 Bd6 9. Bf4 Bxf4 10. Nxf4 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1988.??.??"]
[Round "?"]
[White "Valdes, Luis E"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2310"]
[BlackElo "2430"]
[PlyCount "75"]
[EventDate "1988.10.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 Ne4 6. Qd3 Qa5 7. Qxe4 Bxc3+ 8.
Bd2 Bxd2+ 9. Nxd2 Nc6 10. d5 Nd4 11. Bg2 Nb3 12. Rd1 Qxa2 13. O-O Qxb2 14. Nf3
O-O 15. Ng5 f5 16. Qd3 a5 17. Rb1 Qd2 18. Qxb3 Qxg5 19. Qb6 Qd8 20. Qxc5 d6 21.
Qb5 e5 22. Rfc1 a4 23. Ra1 Qa5 24. Rcb1 Qxb5 25. Rxb5 Ra7 26. Rb6 Rd8 27. Ra3
Kf8 28. e3 Ke7 29. Rb4 Bd7 30. Bf1 Rc8 31. Be2 Rc5 32. Kf1 Kd8 33. Ke1 Kc7 34.
h4 g6 35. Bd3 Ra8 36. Be2 Ra6 37. Kd2 Ra8 38. Bd3 0-1

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1988.11.14"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Schlosser, Michael"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2465"]
[BlackElo "2380"]
[PlyCount "77"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[WhiteTeam "Cuba"]
[BlackTeam "Austria"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "AUT"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O exd4 8. Nxd4
Re8 9. f3 c6 10. Kh1 Nbd7 11. Bg5 Qa5 12. Bd2 Qd8 13. Nb3 Nb6 14. Rc1 Be6 15.
Na5 Qe7 16. b4 Rad8 17. b5 Rc8 18. bxc6 bxc6 19. c5 dxc5 20. Ba6 Rc7 21. Bf4
Nh5 22. Bd6 Qd8 23. g4 Rd7 24. Nxc6 Qa8 25. gxh5 Bxc3 26. Ne7+ Rexe7 27. Rxc3
Qc6 28. Bxe7 Rxd1 29. Rxd1 Nd7 30. Rd6 Qa4 31. h6 Qxa2 32. Rxc5 f6 33. Rxe6
Nxc5 34. Rxf6 Qb1+ 35. Kg2 Qb2+ 36. Kh3 Nd7 37. Bc4+ Kh8 38. Rc6 Qb8 39. Be6
1-0

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1988.11.18"]
[Round "5"]
[White "Ginting, Nasib"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2385"]
[BlackElo "2465"]
[PlyCount "57"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[WhiteTeam "Indonesia"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "INA"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. Nf3 Bxd2+ 7. Nbxd2 d6 8.
O-O a5 9. e4 e5 10. d5 Nb8 11. c5 O-O 12. cxd6 cxd6 13. Qc2 Na6 14. a3 Bg4 15.
Rfc1 Nc5 16. b4 axb4 17. axb4 Rxa1 18. Rxa1 Na6 19. Qb1 Qc7 20. h3 Bxf3 21.
Bxf3 Qc3 22. b5 Nc5 23. Ra2 h5 24. Bg2 g6 25. Qa1 Qb4 26. Rb2 Qd4 27. Ra2 Qb4
28. Rb2 Qd4 29. Ra2 1/2-1/2

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1988.11.19"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Espig, Lutz"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "2465"]
[BlackElo "2465"]
[PlyCount "166"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[WhiteTeam "Cuba"]
[BlackTeam "German Dem Rep"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "DDR"]

1. d4 d6 2. Nf3 Bg4 3. c4 Nf6 4. Nc3 Nbd7 5. e4 e5 6. Be2 Be7 7. Be3 O-O 8. O-O
h6 9. Rc1 Nh7 10. Nd5 Bxf3 11. Nxe7+ Qxe7 12. Bxf3 Ng5 13. Re1 Nf6 14. c5 Rfd8
15. cxd6 Qxd6 16. Bxg5 hxg5 17. d5 c6 18. dxc6 bxc6 19. Qxd6 Rxd6 20. h3 Rd2
21. Re2 Rxe2 22. Bxe2 Nxe4 23. Bd3 Nf6 24. Rxc6 Rd8 25. Bf5 Rd1+ 26. Kh2 Kf8
27. Rc8+ Ke7 28. Rc7+ Kd6 29. Rxf7 Rd2 30. f3 Rxb2 31. Rxa7 Nh5 32. Ra6+ Ke7
33. Re6+ Kf7 34. Rc6 Nf4 35. Rc2 Rb4 36. a3 Ra4 37. Ra2 Kf6 38. Bd7 Ra7 39. Bc6
Nd3 40. Bb5 Nb4 41. Rb2 Nd5 42. a4 Rb7 43. Rc2 Nc7 44. Rc6+ Ke7 45. Bc4 Kd7 46.
Rg6 Rb4 47. Bb5+ Nxb5 48. axb5 Ke7 49. Rxg7+ Kf6 50. Rb7 e4 51. fxe4 Rxe4 52.
b6 Rb4 53. Rb8 Rb3 54. Kg1 Rb2 55. Kf1 Kg7 56. g4 Rb3 57. Kg2 Kh7 58. Kh2 Rb2+
59. Kg3 Rb3+ 60. Kf2 Rxh3 61. Rc8 Rb3 62. Rc7+ Kg6 63. b7 Kf6 64. Ke2 Ke5 65.
Kd2 Kd6 66. Rg7 Ke5 67. Kc2 Rb6 68. Kc3 Kf4 69. Rd7 Kg3 70. Kc4 Kh4 71. Kc5 Rb1
72. Kc6 Rc1+ 73. Kd6 Rb1 74. Kc7 Rc1+ 75. Kd8 Rb1 76. Kc8 Kxg4 77. b8=Q Rxb8+
78. Kxb8 Kf3 79. Rf7+ Ke3 80. Rg7 Kf4 81. Kc7 g4 82. Kd6 g3 83. Kd5 Kf3 1/2-1/2

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1988.11.21"]
[Round "8"]
[White "Hector, Jonny"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2435"]
[BlackElo "2465"]
[PlyCount "103"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[WhiteTeam "Sweden"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. f3 d5 10. Bxd5 Nxd5 11. exd5 Nb4 12. Nde2 e6 13. a3 Nxd5 14. Nxd5
exd5 15. Bd4 Bh6 16. O-O Ra6 17. Kh1 Re8 18. Bf2 a4 19. Re1 Rae6 20. Nc3 Rxe1+
21. Bxe1 d4 22. Nxa4 Be3 23. Nc5 Bf5 24. Bg3 Qb6 25. b4 Qc6 26. a4 Rc8 27. a5
Qb5 28. Rb1 Qc4 29. Rb2 Qc3 30. Qb1 Re8 31. Ne4 Bxe4 32. fxe4 Rxe4 33. Rb3 Qc4
34. b5 Bf4 35. a6 bxa6 36. b6 Qe6 37. b7 Bb8 38. Qa1 Re2 39. Qxd4 Qc6 40. Qd8+
Kg7 41. Qd4+ Kg8 42. Bf2 Qc7 43. g3 Rxc2 44. Qf6 Rd2 45. Qf3 Qc2 46. Bg1 Rd1
47. h4 Qc1 48. Qe3 Qc6+ 49. Kh2 Qc2+ 50. Kh1 Qc6+ 51. Kh2 Qc2+ 52. Kh1 1/2-1/2

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1988.11.26"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Wirthensohn, Heinz"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2465"]
[BlackElo "2385"]
[PlyCount "79"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[WhiteTeam "Cuba"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. g3 O-O 7. Bg2 d6 8.
O-O Nc6 9. Nbd2 e5 10. d5 Nb8 11. Ne1 Na6 12. e4 Qb6 13. Nc2 Bg4 14. Bf3 Bh3
15. Bg2 Bg4 16. Bf3 Bh3 17. Re1 Bd7 18. Re3 Nc5 19. g4 a5 20. g5 Ne8 21. Bg4
Qd8 22. Bxd7 Qxd7 23. Nb3 Nxb3 24. axb3 f5 25. Nxb4 f4 26. Re1 Qd8 27. Nc2
Qxg5+ 28. Kh1 Qg6 29. f3 Nf6 30. Rg1 Qh5 31. Ne1 Nd7 32. Nd3 Rfc8 33. Qe2 b6
34. Qg2 Qf7 35. Qh3 Nc5 36. Nxc5 Rxc5 37. Rg5 Kh8 38. Rag1 Rg8 39. Rf5 Qe8 40.
Rh5 1-0

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1988.11.27"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Stempin, Pawel"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2465"]
[BlackElo "2415"]
[PlyCount "97"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[WhiteTeam "Cuba"]
[BlackTeam "Poland"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. g3 b6 7. Bg2 Bb7 8.
O-O a5 9. Qd3 O-O 10. Nbd2 d6 11. e4 e5 12. Nh4 Nc6 13. Nf5 g6 14. d5 Ne7 15.
Ne3 Nd7 16. f4 Nc5 17. Qe2 f6 18. Rf2 Kg7 19. Raf1 Qc7 20. h4 Rf7 21. Bh3 Bc8
22. Bxc8 Rxc8 23. fxe5 dxe5 24. h5 Qd6 25. Ng4 Ng8 26. Nf3 Nd7 27. Ng5 Re7 28.
Ne6+ Rxe6 29. dxe6 Qxe6 30. Ne3 Nh6 31. Rh2 Rf8 32. Qd2 Nf7 33. h6+ Kg8 34. Qd5
Qxd5 35. Nxd5 Ng5 36. Rd2 Kf7 37. Nxb6 Nxb6 38. Rd6 Nxe4 39. Rxb6 g5 40. c5 Kg6
41. c6 Rc8 42. Rc1 Nxg3 43. Rc2 e4 44. c7 e3 45. Rb8 Rxc7 46. Rxc7 f5 47. Rb6+
Kh5 48. Rxh7 Ne4 49. Re7 1-0

[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1988.11.29"]
[Round "14"]
[White "Semkov, Semko"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "2445"]
[BlackElo "2465"]
[PlyCount "106"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[WhiteTeam "Bulgaria"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nge2 d5 7. cxd5 exd5 8. a3
cxd4 9. exd4 Bd6 10. O-O O-O 11. Bc2 Bg4 12. h3 Bh5 13. Bg5 Re8 14. Re1 h6 15.
Be3 a6 16. b4 Rc8 17. Qd2 Ne4 18. Nxe4 dxe4 19. Bb3 Qf6 20. Nc3 Qg6 21. Ne2 Qf6
22. Ng3 Bg6 23. Red1 Rcd8 24. Rac1 Qh4 25. Qe2 Bxg3 26. fxg3 Qxg3 27. Qf2 Qd6
28. Ba4 b5 29. Bb3 a5 30. d5 Ne5 31. Bc5 Qa6 32. Qe3 Nd3 33. Rc3 axb4 34. axb4
Qf6 35. Rc2 Qg5 36. Qxg5 hxg5 37. Re2 Bh5 38. g4 Nf4 39. Re3 Nxh3+ 40. Rxh3
Bxg4 41. Re3 Bxd1 42. Bxd1 Rxd5 43. Be2 Ree5 44. Rc3 f5 45. Bxb5 Rd1+ 46. Kf2
f4 47. Be2 e3+ 48. Kf3 Rg1 49. Bc4+ Kh7 50. Bd4 Rg3+ 51. Ke2 f3+ 52. Kf1 e2+
53. Ke1 f2+ 0-1

[Event "Alicante op"]
[Site "Alicante"]
[Date "1989.??.??"]
[Round "?"]
[White "Fernandez Garcia, Jose Luis"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C97"]
[WhiteElo "2440"]
[BlackElo "2435"]
[PlyCount "23"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 1/2-1/2

[Event "Alicante op"]
[Site "Alicante"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2435"]
[BlackElo "2470"]
[PlyCount "17"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nc7 7. O-O e5 8. d3
Be7 9. Nd2 1/2-1/2

[Event "Alicante op"]
[Site "Alicante"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Fernandez Aguado, Juan Luis"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2435"]
[PlyCount "95"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 Nd7 10. b4 f5 11. c5 Nf6 12. f3 h5 13. Nc4 f4 14. a4 g5 15. Ba3 Ne8
16. b5 Rf6 17. a5 b6 18. cxd6 cxd6 19. Bb4 Rb8 20. axb6 axb6 21. Na4 Bd7 22.
Ncxb6 Rxb6 23. Ba5 Nc8 24. Rc1 g4 25. Rxc8 Qxc8 26. Bxb6 Rg6 27. Kh1 h4 28. Qc1
Qa8 29. Qc4 h3 30. fxg4 hxg2+ 31. Kxg2 Bxg4 32. Bxg4 Rxg4+ 33. Kh1 Nf6 34. Bg1
f3 35. Nc3 Qe8 36. b6 Qg6 37. Qc8+ Bf8 38. Qf5 Qxf5 39. exf5 Rb4 40. Rb1 Rxb1
41. Nxb1 Nd7 42. b7 Kf7 43. Nd2 Kf6 44. Ba7 Kxf5 45. Nc4 e4 46. Kg1 Be7 47. Nb6
Nb8 48. Nc8 1-0

[Event "Alicante op"]
[Site "Alicante"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Gomez Deltell, Nazario"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2435"]
[PlyCount "47"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 d6 2. Nf3 Bg4 3. e4 Nf6 4. Nc3 e6 5. Be2 Be7 6. O-O O-O 7. Be3 c5 8. d5
exd5 9. exd5 Na6 10. h3 Bc8 11. Re1 Nc7 12. a4 b6 13. Qd2 Bb7 14. Bc4 a6 15.
Bg5 Re8 16. Rab1 Rb8 17. b4 b5 18. axb5 axb5 19. Nxb5 Nfxd5 20. bxc5 dxc5 21.
Nxc7 Nxc7 22. Rxe7 Bxf3 23. Rxb8 Qxb8 24. Bxf7+ 1-0

[Event "Alicante op"]
[Site "Alicante"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Villavicencio Martinez, Adalberto"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2435"]
[BlackElo "2325"]
[PlyCount "54"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. a3 g6 6. e3 Bg7 7. Be2 O-O 8. b4 d6
9. O-O c5 10. Bb2 Qe7 11. Rb1 Rd8 12. Ba1 cxd4 13. exd4 Nbd7 14. Re1 Rac8 15.
Bf1 Nh5 16. d5 e5 17. Nb5 a6 18. Na7 Rc7 19. Nd4 Nb8 20. b5 Bxd5 21. cxd5 Rxa7
22. Nc6 Nxc6 23. bxc6 Qc7 24. a4 Rb8 25. Bc3 Nf6 26. Re2 h5 27. Reb2 Bf8 1-0

[Event "Alicante op"]
[Site "Alicante"]
[Date "1989.??.??"]
[Round "?"]
[White "Hoffman, Alejandro"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2435"]
[BlackElo "2435"]
[PlyCount "216"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Bxd2 Bb7 7. Bg5 d6 8.
e3 Nbd7 9. Be2 h6 10. Bh4 g5 11. Bg3 h5 12. h4 g4 13. Nd2 Bxg2 14. Rg1 Bb7 15.
f3 Qe7 16. fxg4 Nxg4 17. Bxg4 hxg4 18. Qxg4 O-O-O 19. O-O-O Nf6 20. Qe2 Ne4 21.
Nxe4 Bxe4 22. Bf2 Qf6 23. Rdf1 Qf5 24. Be1 Qh7 25. Kd2 Rhg8 26. Bf2 Bg2 27. Rc1
Qf5 28. b4 Bf3 29. Qf1 Rxg1 30. Qxg1 Bh5 31. Re1 Qe4 32. Qh1 Bf3 33. Qf1 Rg8
34. Qd3 Rg2 35. Qxe4 Rxf2+ 36. Kd3 Bxe4+ 37. Kxe4 Rh2 38. a4 Rxh4+ 39. Kd3 Kd7
40. a5 Rh2 41. b5 Ra2 42. axb6 axb6 43. Rh1 d5 44. cxd5 exd5 45. Rh5 Ke6 46.
Re5+ Kd6 47. Rf5 Rb2 48. Rxf7 Rb3+ 49. Kd2 Rxb5 50. Rf6+ Kd7 51. Kc3 Ra5 52.
Rh6 Ra3+ 53. Kd2 Ra8 54. Rh5 Kc6 55. Re5 Rh8 56. Kc3 Rh4 57. Rg5 Re4 58. Rg3
Kb5 59. Kd3 Re8 60. Rg5 c6 61. Rg1 Rh8 62. Rb1+ Ka6 63. Ra1+ Kb7 64. Rg1 Rh2
65. Rg6 Rh1 66. Kc3 Ka6 67. Kb4 Rc1 68. Rg2 Rc4+ 69. Kb3 Kb5 70. Rg5 Rb4+ 71.
Kc3 Ka4 72. Rg6 Rc4+ 73. Kb2 b5 74. Rg8 Kb4 75. Re8 c5 76. dxc5 Kxc5 77. Rc8+
Kb4 78. Rd8 Rc5 79. Rb8 Rc7 80. Rd8 Kc4 81. Kc2 b4 82. Rb8 Rc6 83. Rd8 b3+ 84.
Kb2 Rc5 85. Rb8 Kd3 86. Rxb3+ Kd2 87. Rb8 Rc2+ 88. Kb1 Rc3 89. Kb2 Rxe3 90. Rd8
Re5 91. Rh8 d4 92. Rh2+ Kd3 93. Rh3+ Re3 94. Rh8 Rf3 95. Kc1 Rf1+ 96. Kb2 Re1
97. Rh3+ Kd2 98. Rh2+ Re2 99. Rh1 d3 100. Rh3 Rf2 101. Rh1 Re2 102. Rh3 Kd1+
103. Kc3 d2 104. Rh1+ Re1 105. Rh2 Re3+ 106. Kb2 Re6 107. Rh1+ Ke2 108. Rh2+
Kd3 0-1

[Event "Alicante op"]
[Site "Alicante"]
[Date "1989.??.??"]
[Round "?"]
[White "Teyssou, Denis"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E31"]
[WhiteElo "2255"]
[BlackElo "2435"]
[PlyCount "122"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 Bxc3+ 7. bxc3 d6 8. e3
Qe7 9. Nf3 e5 10. Qc2 Nbd7 11. Nd2 Nf8 12. Bd3 g5 13. Bg3 Rg8 14. f3 Ng6 15.
O-O h5 16. f4 Ng4 17. Rae1 h4 18. Bf2 h3 19. Bg3 hxg2 20. Kxg2 gxf4 21. exf4
Bd7 22. Kh1 O-O-O 23. Nf3 Qf8 24. Bxg6 exf4 25. Bxf4 fxg6 26. Ng5 Re8 27. Ne4
Bf5 28. Nxd6+ Qxd6 29. Rxe8+ Rxe8 30. Qxf5+ gxf5 31. Bxd6 Re2 32. Bxc5 Rxh2+
33. Kg1 Rxa2 34. Rxf5 Ra4 35. Rf8+ Kd7 36. Rf7+ Kc8 37. Rf8+ Kd7 38. Rf7+ Kc8
39. Bd4 Rxc4 40. Kg2 Rc7 41. Rf8+ Kd7 42. Kf3 Ke7 43. d6+ Kxd6 44. Kxg4 Kd5 45.
Kf4 Kc4 46. Ke3 b5 47. Rf4 Kb3 48. Kd3 b4 49. Be5 Rd7+ 50. Rd4 Rb7 51. c4 Ka4
52. Rh4 Rd7+ 53. Bd4 b3 54. Kc3 Rf7 55. c5 Rf3+ 56. Kc4 Rf1 57. Rh2 Rc1+ 58.
Kd5 Kb4 59. c6 a5 60. Rh7 a4 61. Rb7+ Ka3 1-0

[Event "Alicante op"]
[Site "Alicante"]
[Date "1989.??.??"]
[Round "?"]
[White "Urday Caceres, Henry"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2355"]
[BlackElo "2435"]
[PlyCount "35"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. e4 d6 7. Nge2 O-O 8. O-O
Bg4 9. h3 Bxe2 10. Nxe2 Rb8 11. Be3 b5 12. cxb5 Rxb5 13. b3 Nd7 14. d4 cxd4 15.
Nxd4 Nxd4 16. Bxd4 Bxd4 17. Qxd4 Qb6 18. Qxb6 1/2-1/2

[Event "Alicante op"]
[Site "Alicante"]
[Date "1989.??.??"]
[Round "?"]
[White "Westerinen, Heikki MJ"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2400"]
[BlackElo "2435"]
[PlyCount "83"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. f3 d5 10. Bxd5 Nxd5 11. exd5 Nb4 12. Ndb5 Bd7 13. a3 Bxb5 14. axb4
Bc4 15. bxa5 Rxa5 16. Rxa5 Bxc3+ 17. bxc3 Qxa5 18. d6 Rd8 19. Kf2 Rxd6 20. Qa1
Qxa1 21. Rxa1 Rd8 22. Ra4 Rc8 23. Ra5 f6 24. Rc5 Rxc5 25. Bxc5 Kf7 26. Ke3 e5
27. f4 Ke6 28. fxe5 fxe5 29. Bb6 Bd5 30. g3 Kf5 31. Bc7 h5 32. h4 Be4 33. Kd2
b5 34. Bb8 Bd5 35. Ke3 Ba2 36. Bc7 Bd5 37. Bb8 Be4 38. Kd2 Ke6 39. Bc7 Kd5 40.
Bb8 Bf5 41. Bc7 Ke4 42. Bd6 1/2-1/2

[Event "Gran Canaria op"]
[Site "Gran Canaria"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez, Bruno"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2435"]
[PlyCount "72"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 d6 4. Bc4 Nf6 5. Nc3 O-O 6. f3 Nbd7 7. Qd2 c6 8.
O-O-O b5 9. Bb3 a5 10. e5 Ne8 11. e6 fxe6 12. Bxe6+ Kh8 13. d5 Ne5 14. Bxc8 Nc4
15. Qd3 Nxe3 16. Qxe3 Rxc8 17. dxc6 Rxc6 18. Nxb5 Qb8 19. Nd4 Rb6 20. b3 Nc7
21. Ne6 Nxe6 22. Qxe6 a4 23. Rd3 Rc8 24. Nh3 axb3 25. axb3 Rbc6 26. c4 Rxc4+
27. bxc4 Qb2+ 28. Kd1 Ra8 29. Rd2 Qb1+ 30. Ke2 Qxh1 31. Kf2 Bf6 32. Qe4 Ra1 33.
c5 d5 34. Rxd5 Ra2+ 35. Kg3 Rxg2+ 36. Kf4 Qxh2+ 0-1

[Event "Gran Canaria op"]
[Site "Gran Canaria"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Padron, Jose"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2435"]
[BlackElo "2420"]
[PlyCount "78"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. e3 Nf6 8.
Nf3 Bd6 9. Be2 O-O 10. O-O a6 11. b3 Re8 12. Bb2 Bc7 13. Rc1 Qd6 14. g3 Bh3 15.
Re1 Rad8 16. Nd4 Nxd4 17. Qxd4 Bb6 18. Qh4 Bd7 19. Red1 Bc6 20. Bf3 Ba7 21. Ne2
Nd7 22. Nd4 Ne5 23. Bg2 Bd7 24. Qg5 g6 25. Qh6 Qf6 26. h3 Bf5 27. Ba1 Be4 28.
f4 Nd3 29. Nf5 d4 30. Nxd4 Nxc1 31. Rxc1 Bxd4 32. exd4 Bd5 33. Rf1 Re2 34. Bxd5
Rxd5 35. g4 Qe7 36. f5 Qe4 37. Rf2 Qb1+ 38. Kg2 Rxf2+ 39. Kxf2 Qxa1 0-1

[Event "Gran Canaria op"]
[Site "Gran Canaria"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Perez, P.."]
[Result "0-1"]
[ECO "A83"]
[WhiteElo "2435"]
[PlyCount "76"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. Bxf6 exf6 6. d5 Ne5 7. Nxe4 f5 8.
Nc3 Bc5 9. Qd2 O-O 10. O-O-O Ng4 11. Nh3 Re8 12. Kb1 d6 13. Bd3 Bd7 14. Rde1
Qf6 15. Nb5 Bb6 16. f3 Ne5 17. Nc3 Ba5 18. Nf2 b5 19. f4 Nc4 20. Rxe8+ Rxe8 21.
Bxc4 bxc4 22. Re1 Rb8 23. Nfd1 c6 24. Kc1 Kf8 25. Qe3 Re8 26. Qf2 Rxe1 27. Qxe1
cxd5 28. Qf2 Bb6 29. Nxd5 Qd4 30. Nxb6 Qxb6 31. Qh4 h6 32. Qg3 Bc6 33. c3 Qg1
34. Qe3 Qxg2 35. Qxa7 Qxh2 36. Qb8+ Ke7 37. Qc7+ Bd7 38. Qxc4 h5 0-1

[Event "Gran Canaria op"]
[Site "Gran Canaria"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Sarmiento Alfonso, Braulio Alfonso"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2435"]
[BlackElo "2280"]
[PlyCount "55"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. h4 c5 4. dxc5 Qa5+ 5. c3 Qxc5 6. Qd4 Qxd4 7. cxd4 Nc6
8. Nf3 d5 9. Nc3 Nxc3 10. bxc3 f6 11. Bf4 Bd7 12. g3 Rc8 13. Bg2 Na5 14. O-O h6
15. h5 Bg4 16. Nd2 Bxh5 17. Bxd5 g5 18. Be6 Rc6 19. d5 Rxe6 20. dxe6 gxf4 21.
f3 Bg6 22. Nb3 Nxb3 23. axb3 a6 24. Ra5 Bc2 25. Rc5 Kd8 26. c4 a5 27. Rc1 Bxb3
28. Rc3 1-0

[Event "Gran Canaria op"]
[Site "Gran Canaria"]
[Date "1989.??.??"]
[Round "?"]
[White "Menvielle Laccourreye, Augusto"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A73"]
[BlackElo "2435"]
[PlyCount "138"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 c5 4. d5 d6 5. Nc3 Nf6 6. Nf3 O-O 7. Be2 e6 8. O-O
exd5 9. cxd5 Bg4 10. h3 Bxf3 11. Bxf3 Nbd7 12. Bf4 Qe7 13. Re1 Ne5 14. Be2 a6
15. a4 Ne8 16. Qd2 Rb8 17. Bg3 f6 18. f4 Nd7 19. Ra3 Nc7 20. Bg4 b5 21. axb5
Nb6 22. Be2 axb5 23. Nxb5 Nxb5 24. Bxb5 Qc7 25. Bf1 Nd7 26. Ra6 Rb4 27. Qc1 Re8
28. Bd3 Qb8 29. Ra2 Rb3 30. Qc2 Qb4 31. Rd1 Rb8 32. Be1 Qd4+ 33. Bf2 Qb4 34.
Rd2 Nb6 35. Ra3 Rxa3 36. bxa3 Qxa3 37. Bb5 Bh6 38. g3 Qb4 39. Bc6 Bg7 40. Rd1
Nc4 41. Bd7 Na3 42. Be6+ Kh8 43. Qa2 c4 44. Ra1 Ra8 45. Be1 c3 46. Bf2 f5 47.
e5 dxe5 48. d6 exf4 49. Qd5 Rb8 50. d7 Bf6 51. Qc6 c2 52. Qc8+ Kg7 53. Rf1 fxg3
54. Bxg3 Qd4+ 55. Bf2 Qd1 56. Qxb8 Qxf1+ 57. Kxf1 c1=Q+ 58. Be1 Nc2 59. Qg8+
Kh6 60. Qf8+ Bg7 61. d8=Q Qxe1+ 62. Kg2 Bxf8 63. Qxf8+ Kh5 64. Qf7 Qe2+ 65. Kg3
Qe3+ 66. Kh2 Qf2+ 67. Kh1 h6 68. Bd5 Nd4 69. Qb7 Kh4 0-1

[Event "La Coruna op"]
[Site "La Coruna"]
[Date "1989.??.??"]
[Round "?"]
[White "Bass, Leonid"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2430"]
[BlackElo "2435"]
[PlyCount "99"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8.
e3 d6 9. f3 Nbd7 10. Bd3 c5 11. Ne2 Rc8 12. Qd2 Ba6 13. Rc1 Re8 14. b4 h6 15.
Bh4 d5 16. b5 dxc4 17. Bxc4 Bb7 18. O-O cxd4 19. Qxd4 Qe7 20. Qb2 Bd5 21. Bd3
Nc5 22. Qb4 e5 23. Bb1 Rcd8 24. e4 Bb7 25. Bf2 Nd3 26. Qxe7 Rxe7 27. Rcd1 Red7
28. Be3 Nb2 29. Rxd7 Rxd7 30. Rc1 Nd1 31. Bd4 exd4 32. Rxd1 g6 33. Kf2 Rc7 34.
Rxd4 Nd7 35. Ba2 Nc5 36. Ke3 Kg7 37. Rd6 Na4 38. Rd1 Nc5 39. h4 a6 40. Rd6 Na4
41. Bb3 axb5 42. Bxa4 bxa4 43. Rxb6 Bc8 44. Rb4 Bd7 45. Kd3 h5 46. Nc3 Be8 47.
Rb8 Bd7 48. Ra8 Rb7 49. Nxa4 Rb3+ 50. Nc3 1-0

[Event "La Coruna op"]
[Site "La Coruna"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Fernandez Lopez, Marcos A"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2435"]
[PlyCount "43"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nbd7 8. Be3
c6 9. Qc2 Re8 10. Rad1 exd4 11. Nxd4 Qe7 12. f3 a5 13. Rfe1 Nc5 14. Bf1 a4 15.
Qd2 a3 16. b4 Na4 17. Nxa4 Rxa4 18. b5 d5 19. bxc6 dxe4 20. Nb5 exf3 21. Nd6
Rd8 22. Nf5 1-0

[Event "Ponferrada"]
[Site "Ponferrada"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Cid, Marino Alejandro"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2450"]
[BlackElo "2285"]
[PlyCount "76"]
[EventDate "1989.??.??"]
[EventType "game"]
[EventCountry "ESP"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 Ne8 10. b4 f5 11. c5 Nf6 12. f3 f4 13. Nc4 g5 14. a4 Ng6 15. Ba3 Rf7
16. b5 Bf8 17. a5 dxc5 18. b6 cxb6 19. axb6 g4 20. fxg4 axb6 21. Bb2 Rxa1 22.
Bxa1 Bd7 23. Qb3 Nxg4 24. Nb5 Qg5 25. Nbd6 Rg7 26. Nf5 Bxf5 27. exf5 Nh4 28. d6
Kh8 29. Qh3 Nf6 30. Bxe5 b5 31. Ne3 fxe3 32. g3 Ng6 33. d7 Be7 34. Bxf6 Qxf6
35. fxg6 Qxg6 36. Qg2 Rf7 37. Bxb5 Rxf1+ 38. Qxf1 Qf6 1/2-1/2

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1989.??.??"]
[Round "?"]
[White "Arranz, P.."]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "2435"]
[PlyCount "115"]
[EventDate "1989.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 c5 4. c3 Qb6 5. Nf3 cxd4 6. cxd4 d6 7. e5 dxe5 8. dxe5
Nc6 9. Nc3 Nh6 10. Bb5 O-O 11. Qe2 Nf5 12. Nd5 Qd8 13. Bxc6 bxc6 14. Ne3 a5 15.
Bd2 Nxe3 16. Qxe3 Ba6 17. O-O-O Qc7 18. h4 Rab8 19. Bc3 a4 20. a3 Bc4 21. h5 c5
22. g4 Rfd8 23. hxg6 hxg6 24. f5 Qb6 25. Qf4 Bb3 26. Rxd8+ Qxd8 27. Nd2 Qd3 28.
Qe4 Rd8 29. f6 exf6 30. exf6 Bf8 31. g5 Qxe4 32. Nxe4 Rd5 33. Nd2 Ba2 34. Rh4
Bb3 35. Nxb3 axb3 36. Bd2 Rd7 37. Rh3 Rb7 38. Rd3 Rb8 39. Kd1 Rc8 40. Rd7 c4
41. Rb7 Bc5 42. Bc3 Be3 43. Rb5 Rc5 44. Rxc5 Bxc5 45. Ke2 Kf8 46. Kf3 Ke8 47.
Ke4 Kd7 48. Kd5 Be3 49. Kxc4 Bxg5 50. Kxb3 Be3 51. Kc4 g5 52. a4 g4 53. Bd4 Bd2
54. b4 g3 55. b5 Be1 56. Kd3 Kc7 57. Ke2 Bb4 58. Be5+ 1-0

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1989.??.??"]
[Round "?"]
[White "Garcia Padron, Jose"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2420"]
[BlackElo "2435"]
[PlyCount "149"]
[EventDate "1989.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Bc4 Nf6 8. h3
O-O 9. O-O Bd7 10. Bb3 Rc8 11. f4 Qa5 12. Nde2 b5 13. a3 a6 14. Qe1 Qc7 15. Qf2
Qb7 16. Rad1 Be6 17. Bd5 Bxd5 18. exd5 Na5 19. Rd3 Nc4 20. Bc1 Rc7 21. g4 a5
22. b4 axb4 23. axb4 Nb6 24. Rfd1 Rfc8 25. Qf3 Na4 26. Nxa4 bxa4 27. c3 Rc4 28.
Bb2 Qa8 29. Ba1 R8c7 30. R3d2 Ne4 31. Rd3 Nf6 32. Rd4 a3 33. R4d3 Ne4 34. Re3
Qa4 35. Rdd3 Qc2 36. Qf1 Nd2 37. Qc1 Qxc1+ 38. Nxc1 Ne4 39. Ne2 Kf8 40. Kg2 Ke8
41. Kf3 Nf6 42. Nc1 Nd7 43. g5 Nb6 44. Nb3 Rc8 45. Na5 R4c7 46. Ke2 Kd7 47. Rf3
e6 48. dxe6+ fxe6 49. Kd2 Bh8 50. Kc2 Nd5 51. Kb3 Nxb4 52. cxb4 Bxa1 53. Kxa3
d5 54. Ka4 Bc3 55. Rf1 Kd6 56. Re3 d4 57. Re4 d3 58. Kb3 Bg7 59. Rd1 Rc3+ 60.
Ka4 Kd5 61. Re3 R8c7 62. Rdxd3+ Rxd3 63. Rxd3+ Ke4 64. Rd6 Kxf4 65. b5 e5 66.
b6 Rc8 67. b7 Rb8 68. Rd7 Bh8 69. Nc6 Rxb7 70. Rxb7 e4 71. Rxh7 Ba1 72. Re7 e3
73. Kb3 Kf3 74. Ne5+ Bxe5 75. Rxe5 1-0

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1989.??.??"]
[Round "?"]
[White "Garcia Ramon, Ricardo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2315"]
[BlackElo "2435"]
[PlyCount "81"]
[EventDate "1989.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 g6 2. f4 Bg7 3. Nf3 c5 4. Bc4 Nc6 5. O-O d6 6. c3 Qc7 7. d3 Nf6 8. Kh1
O-O 9. Be3 a6 10. Nbd2 Na5 11. Bb3 Nxb3 12. Qxb3 e5 13. fxe5 dxe5 14. Qc4 b6
15. d4 Be6 16. d5 Bd7 17. Qd3 Ne8 18. c4 Nd6 19. Qe2 f5 20. Bf2 Rae8 21. Rae1
Bc8 22. Bg3 f4 23. Bf2 h6 24. Rb1 Rf7 25. b4 g5 26. bxc5 bxc5 27. Ne1 g4 28.
Nd3 f3 29. gxf3 gxf3 30. Qe3 Bh3 31. Rfd1 Qc8 32. Bg3 Nf5 33. exf5 e4 34. Nxc5
Qxf5 35. Ndxe4 f2 36. Bxf2 Rxe4 37. Nxe4 Re7 38. Re1 Bd4 39. Ng3 Qg4 40. Qd3
Rf7 41. Rb8+ 1-0

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1989.??.??"]
[Round "?"]
[White "Gonzalez, G.."]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2215"]
[BlackElo "2435"]
[PlyCount "105"]
[EventDate "1989.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 c5 4. d5 d6 5. Nc3 Nf6 6. Bd3 O-O 7. Nge2 e5 8. f3 Na6
9. g4 Nc7 10. Ng3 Bd7 11. Be3 a6 12. Qd2 b5 13. b3 bxc4 14. bxc4 Rb8 15. h4 a5
16. h5 Qe7 17. Bh6 a4 18. Bxg7 Kxg7 19. hxg6 fxg6 20. O-O Na6 21. Rab1 Nb4 22.
Be2 a3 23. Rb3 Ra8 24. Kg2 Ra7 25. Nd1 Qf7 26. Nf2 Ng8 27. Nd3 Nxd3 28. Bxd3
Qf4 29. Qxf4 exf4 30. Ne2 g5 31. Rb6 Rf6 32. Rh1 Ne7 33. e5 Rh6 34. Rxh6 Kxh6
35. Rxd6+ Kg7 36. Rb6 Nc8 37. Rb8 Ba4 38. Nc3 Ne7 39. Ne4 Ng6 40. Nxc5 Nxe5 41.
Rb4 Be8 42. Bc2 Bf7 43. Bb3 h5 44. gxh5 Bxh5 45. Ne6+ Kf6 46. Nd4 Ke7 47. Rb6
Kd7 48. c5 Bf7 49. Nb5 Ra5 50. Rb7+ Kd8 51. Rb8+ Kd7 52. c6+ Ke7 53. c7 1-0

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Perez, P.."]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2435"]
[PlyCount "81"]
[EventDate "1989.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 d5 5. g3 c6 6. Bg2 Bd6 7. c5 Bc7 8. Bg5
Nbd7 9. O-O O-O 10. e3 Qe8 11. Bf4 e5 12. dxe5 Nxe5 13. Qd4 Nxf3+ 14. Bxf3 Qe7
15. Bxc7 Qxc7 16. b4 Ne4 17. Bg2 Rd8 18. Ne2 Be6 19. Qd3 Rf8 20. Nd4 Qd7 21. a3
Rf6 22. Ne2 Rh6 23. h4 Rf8 24. Rad1 Qe7 25. Qd4 Bf7 26. Nf4 Bh5 27. Nxh5 Rxh5
28. Bf3 Rh6 29. Kg2 f4 30. exf4 Rxf4 31. gxf4 Rg6+ 32. Bg4 Qxh4 33. Kf3 Qxg4+
34. Ke3 Re6 35. f3 Ng5+ 36. Kd3 Nxf3 37. Qf2 Qf5+ 38. Kc3 Qxf4 39. Kb2 Qe5+ 40.
Kb3 Qe4 41. Ka4 1/2-1/2

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Quintana, Emilio"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2435"]
[PlyCount "99"]
[EventDate "1989.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 Nbd7 7. Rc1 b6 8. cxd5
exd5 9. Bd3 c5 10. O-O h6 11. Bh4 Bb7 12. Bb1 Rc8 13. Qd3 Ne4 14. Bxe7 Qxe7 15.
Nd2 Ndf6 16. Nf3 Rfd8 17. Ne5 Nd7 18. Nxd7 Rxd7 19. dxc5 bxc5 20. Rfd1 Rcd8 21.
Nxe4 dxe4 22. Qe2 Rxd1+ 23. Rxd1 Rxd1+ 24. Qxd1 g5 25. a3 f5 26. Ba2+ Kg7 27.
Qh5 Ba6 28. h4 Bd3 29. hxg5 hxg5 30. Bd5 c4 31. Qh2 Kf6 32. Qh6+ Ke5 33. Ba8
Qf6 34. f4+ exf3 35. Qxf6+ Kxf6 36. gxf3 Ke5 37. Kf2 f4 38. Bb7 a5 39. Ba8 Kd6
40. Bb7 Ke5 41. Ba6 Kd5 42. b3 Kc5 43. e4 Kd4 44. Bxc4 Bxc4 45. bxc4 a4 46. Kg2
Kxc4 47. Kh3 Kb3 48. e5 Kxa3 49. e6 Kb2 50. e7 1-0

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1989.??.??"]
[Round "?"]
[White "Moreno, A.."]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2245"]
[BlackElo "2435"]
[PlyCount "21"]
[EventDate "1989.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nbd2 O-O 6. c3 e5 7. O-O Nc6 8. Re1
Nh5 9. d5 Ne7 10. h3 Nf4 11. Bf1 1/2-1/2

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.05.22"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Dejkalo, Stefan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2435"]
[BlackElo "2410"]
[PlyCount "0"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

 1/2-1/2

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.05.23"]
[Round "2"]
[White "Herrera, Irisberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C98"]
[WhiteElo "2295"]
[BlackElo "2435"]
[PlyCount "69"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. Nf1 cxd4 14. cxd4 exd4 15.
Bf4 Be6 16. Rc1 Qb6 17. Ng3 Rac8 18. Bb1 Rfe8 19. Re2 Nd7 20. Rd2 Nde5 21. Nxd4
Nxd4 22. Rxd4 Bxh3 23. Rxc8 Bxc8 24. Nf5 Bxf5 25. exf5 Nc4 26. Re4 Qd8 27. b3
Ne5 28. Qd5 Bf6 29. Be3 h6 30. a4 Qd7 31. Rd4 Rd8 32. axb5 axb5 33. Rb4 Rb8 34.
Rd4 Rd8 35. Rb4 1/2-1/2

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.05.24"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Gomez, Adalberto"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2435"]
[BlackElo "2385"]
[PlyCount "0"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

 1/2-1/2

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.05.25"]
[Round "4"]
[White "Vera Gonzalez Quevedo, Reynaldo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E41"]
[WhiteElo "2470"]
[BlackElo "2435"]
[PlyCount "82"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nge2 d5 7. cxd5 exd5 8. a3
cxd4 9. exd4 Bd6 10. Bg5 O-O 11. f3 h6 12. Bh4 Be6 13. O-O g5 14. Bg3 Nh5 15.
Bxd6 Qxd6 16. f4 f5 17. Rc1 Rf7 18. Na4 Raf8 19. Nc5 b6 20. Nxe6 Qxe6 21. Rc3
Na5 22. Qd2 Nf6 23. fxg5 Ne4 24. Bxe4 fxe4 25. Rxf7 Qxf7 26. Qe1 Nc4 27. gxh6
e3 28. Qg3+ Kh7 29. Qg7+ Qxg7 30. hxg7 Kxg7 31. Ng3 Rf2 32. b3 Ra2 33. Nf5+ Kg6
34. Nxe3 Nd2 35. Rc6+ Kg5 36. Nxd5 Nxb3 37. Rc3 Nxd4 38. Rd3 Nb5 39. h3 Rxa3
40. Rd2 Nc3 41. Nxc3 Rxc3 1/2-1/2

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.05.26"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Shneider, Aleksandr"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2435"]
[BlackElo "2465"]
[PlyCount "0"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

 1/2-1/2

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.05.28"]
[Round "6"]
[White "Espig, Lutz"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2470"]
[BlackElo "2435"]
[PlyCount "0"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

 1/2-1/2

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.05.28"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Gavrilakis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2435"]
[BlackElo "2400"]
[PlyCount "0"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

 1/2-1/2

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.05.30"]
[Round "8"]
[White "Estevez Morales, Guillermo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2405"]
[BlackElo "2435"]
[PlyCount "61"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. f3 d5 10. Bxd5 Nxd5 11. Nxd5 f5 12. Nxc6 bxc6 13. Nb6 Rb8 14. Qxd8
Rxd8 15. Rd1 Rxd1+ 16. Kxd1 Bxb2 17. Nxc8 Rxc8 18. exf5 gxf5 19. Ke2 Be5 20.
Rb1 Kf7 21. Rb6 Bxh2 22. Ra6 Bd6 23. Rxa5 Ke6 24. a4 Rg8 25. Kf1 Rb8 26. Ra6
Kd5 27. Bb6 c5 28. a5 Rg8 29. Ra7 Kc6 30. Ra6 Kb7 31. Ra7+ 1/2-1/2

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.05.31"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Calderin, Roberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2435"]
[BlackElo "2365"]
[PlyCount "0"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

 1-0

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.06.01"]
[Round "11"]
[White "Paneque, Pedro"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2375"]
[BlackElo "2435"]
[PlyCount "0"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

 1/2-1/2

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.06.02"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Henao, Raul Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2435"]
[BlackElo "2420"]
[PlyCount "0"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

 1/2-1/2

[Event "Capablanca Memorial-B 24th"]
[Site "Holguin"]
[Date "1989.06.03"]
[Round "13"]
[White "Armas, Jorge"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2385"]
[BlackElo "2435"]
[PlyCount "0"]
[EventDate "1989.05.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

 1/2-1/2

[Event "WchT 2nd"]
[Site "Luzern"]
[Date "1989.??.??"]
[Round "?"]
[White "Damljanovic, Branko"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2555"]
[BlackElo "2450"]
[PlyCount "48"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 016"]
[Source "ChessBase"]
[SourceDate "1990.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.06.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 g6 4. e4 Nc6 5. d4 cxd4 6. Nxd4 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Bg5 O-O 10. Qd2 Be6 11. O-O a6 12. Rad1 Qa5 13. Rfe1 Rfc8 14. Nd5
Qxd2 15. Bxd2 Nxd5 16. exd5 Bd7 17. Bd3 e6 18. dxe6 Bxe6 19. b3 d5 20. cxd5
Bxd5 21. Ba5 Bc6 22. Kf1 Re8 23. Rxe8+ Rxe8 24. Bc4 Bf6 1/2-1/2

[Event "WchT 2nd"]
[Site "Luzern"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Bouaziz, Slim"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2450"]
[BlackElo "2345"]
[PlyCount "67"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 016"]
[Source "ChessBase"]
[SourceDate "1990.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.06.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 c6 10. dxc6 bxc6 11. b4 d5 12. a4 d4 13. Na2 c5 14. b5 Bb7 15. Bf3
a5 16. Ba3 Qb6 17. Nc1 Rfc8 18. Nd3 Nd7 19. Nb3 Rc7 20. Re1 h5 21. g3 Nc8 22.
Bg2 Nd6 23. Rc1 Bc8 24. f4 Nb7 25. Qf3 Qd6 26. Rf1 Kh7 27. Kh1 Nb6 28. fxe5
Bxe5 29. Nbxc5 Nxc5 30. Bxc5 Rxc5 31. Qxf7+ Kh6 32. Nxe5 Qxe5 33. Rf6 Qxf6 34.
Qxf6 1-0

[Event "WchT 2nd"]
[Site "Luzern"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Franzoni, Giancarlo"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2450"]
[BlackElo "2460"]
[PlyCount "124"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 016"]
[Source "ChessBase"]
[SourceDate "1990.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.06.01"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. d4 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 O-O 6. Nc3 d5 7. e3 Qe7 8.
a3 Rd8 9. Rc1 dxc4 10. Bxc4 c5 11. O-O cxd4 12. exd4 Nbd7 13. Ba2 Nb6 14. Qe3
Qf8 15. Ne5 Bd7 16. f4 Be8 17. f5 Nbd5 18. Nxd5 exd5 19. g4 Qd6 20. g5 Nd7 21.
f6 Nxe5 22. dxe5 Qe6 23. Qd4 Bc6 24. fxg7 Re8 25. Rce1 Qg6 26. Re3 Qxg5+ 27.
Rg3 Qxe5 28. Qf2 Re7 29. Bb1 d4 30. Rg4 h6 31. Qc2 d3 32. Qxd3 Qc5+ 33. Qd4
Qxd4+ 34. Rxd4 Re2 35. Rf2 Re1+ 36. Rf1 Rxf1+ 37. Kxf1 Kxg7 38. Rg4+ Kh8 39.
Rh4 Kg7 40. Rg4+ Kf6 41. Ba2 Rf8 42. Kf2 Bd7 43. Rh4 Be6 44. Bxe6 fxe6 45. Ke3
Kg5 46. Ra4 a6 47. Rb4 Rf7 48. a4 Rc7 49. Rb6 Kf5 50. b4 Ke5 51. a5 Kf5 52. b5
axb5 53. Rxb5+ e5 54. Kf3 h5 55. h4 Rc3+ 56. Kg2 Rc2+ 57. Kg3 Rc3+ 58. Kg2 Rc7
59. Kf3 Rd7 60. Ke3 Rg7 61. Kf3 Rd7 62. Rc5 Re7 1/2-1/2

[Event "WchT 2nd"]
[Site "Luzern"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Gurevich, Dmitry"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2450"]
[BlackElo "2490"]
[PlyCount "45"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 016"]
[Source "ChessBase"]
[SourceDate "1990.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.06.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 b6 3. Nf3 Bb7 4. e3 Nf6 5. d4 cxd4 6. exd4 e6 7. Bd3 d5 8. cxd5
Nxd5 9. O-O Be7 10. Re1 Nd7 11. a3 Rc8 12. Nxd5 Bxd5 13. Ba6 Ra8 14. Bf4 O-O
15. Rc1 Nf6 16. Bc7 Qe8 17. Qd3 Qa4 18. Nd2 Qd7 19. Bb5 Qc8 20. Be5 Qd8 21. Bc7
Qc8 22. Be5 Qd8 23. Bc7 1/2-1/2

[Event "WchT 2nd"]
[Site "Luzern"]
[Date "1989.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Lukacs, Peter"]
[Result "1/2-1/2"]
[ECO "E49"]
[WhiteElo "2450"]
[BlackElo "2480"]
[PlyCount "86"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 016"]
[Source "ChessBase"]
[SourceDate "1990.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.06.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. d4 Bb4 4. e3 O-O 5. Bd3 d5 6. Nge2 dxc4 7. Bxc4 c5 8. a3
Bxc3+ 9. bxc3 e5 10. O-O Nc6 11. Bb2 Re8 12. Rc1 Be6 13. Bxe6 Rxe6 14. dxc5 Ne4
15. Qc2 Nxc5 16. Rcd1 Qa5 17. c4 Qa4 18. Qxa4 Nxa4 19. Ba1 Nb6 20. c5 Na4 21.
Rd5 f6 22. Ng3 Ne7 23. Rdd1 Nxc5 24. f4 Nc6 25. Nf5 b6 26. g4 Rae8 27. g5 fxg5
28. fxe5 Nxe5 29. Rd5 g4 30. Kg2 Nc4 31. Bd4 Nb3 32. Rd7 Nxd4 33. exd4 Kh8 34.
Nxg7 Ne3+ 35. Kg1 Nxf1 36. Nxe6 Nxh2 37. Ng5 Nf3+ 38. Nxf3 gxf3 39. Kf2 a5 40.
Kxf3 Kg8 41. Rb7 Re6 42. d5 Rh6 43. Ke4 Kf8 1/2-1/2

[Event "WchT 2nd"]
[Site "Luzern"]
[Date "1989.??.??"]
[Round "?"]
[White "Ivanchuk, Vassily"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2660"]
[BlackElo "2450"]
[PlyCount "101"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 016"]
[Source "ChessBase"]
[SourceDate "1990.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.06.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O a5 9. e4 e5 10. d5 Nb8 11. Ne1 h5 12. h3 h4 13. g4 Nbd7 14. Nd3 b6 15. Qc2
Nc5 16. Nxc5 bxc5 17. f4 Nd7 18. f5 Nf6 19. Nf3 Bd7 20. Rae1 Rb8 21. Rf2 a4 22.
Bf1 Qd8 23. Qd2 Rb4 24. Bd3 Qb8 25. Ree2 Bc8 26. Qg5 Kf8 27. Rc2 Bd7 28. Kg2 c6
29. Rfe2 Kg8 30. Qc1 Qd8 31. Rc3 cxd5 32. exd5 Bc8 33. b3 Bb7 34. Qe1 Nh7 35.
bxa4 Ng5 36. Nxg5 Qxg5 37. Rb3 Qf4 38. Re4 Qg3+ 39. Qxg3 hxg3 40. Rxb4 cxb4 41.
Re2 Kh7 42. Rb2 Rb8 43. Kxg3 Bc8 44. h4 f6 45. g5 fxg5 46. hxg5 Kg8 47. g6 Bd7
48. a5 Kf8 49. Kg4 Ra8 50. Rxb4 Rxa5 51. Rb8+ 1-0

[Event "GMA Baleares op"]
[Site "Palma de Mallorca"]
[Date "1989.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Hodgson, Julian M"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2450"]
[BlackElo "2535"]
[PlyCount "130"]
[EventDate "1989.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 e5 2. Nc3 Bb4 3. Nf3 Bxc3 4. dxc3 Nc6 5. e4 Nge7 6. c5 b6 7. cxb6 axb6 8.
Bc4 h6 9. b4 O-O 10. Be3 d6 11. O-O Ra3 12. Qc1 Ra8 13. Bxh6 Ng6 14. Bd5 Bd7
15. Bg5 Qe8 16. Nh4 Nxh4 17. Bxh4 Be6 18. a4 f6 19. Qd1 Kh8 20. f3 Bxd5 21.
Qxd5 Ne7 22. Qe6 Ng6 23. Qxe8 Rfxe8 24. Bf2 Nf4 25. Ra2 Ra6 26. g3 Ne6 27. a5
Kg8 28. Rfa1 b5 29. Rd1 Kf7 30. Rc2 Rc6 31. c4 Rxc4 32. Rxc4 bxc4 33. Rc1 Ra8
34. Rxc4 c5 35. Be1 Ke7 36. b5 Kd7 37. b6 Kc6 38. Kf2 Nd4 39. Rc1 Nb3 40. Rb1
c4 41. Rb2 Kb7 42. Ra2 Ka6 43. Bc3 Nc5 44. Ke3 Rd8 45. Rd2 Nd3 46. f4 g5 47.
fxg5 fxg5 48. h4 g4 49. h5 Rf8 50. Rg2 Rf3+ 51. Ke2 Nc5 52. h6 Nxe4 53. Be1 Rf7
54. Rh2 Rh7 55. Rh4 Nf6 56. Bb4 d5 57. Bf8 d4 58. Bg7 d3+ 59. Ke1 Ne4 60. Bxe5
d2+ 61. Ke2 Rd7 62. Rh1 c3 63. b7 c2 64. b8=N+ Kb5 65. Nxd7 c1=Q 0-1

[Event "GMA Baleares op"]
[Site "Palma de Mallorca"]
[Date "1989.??.??"]
[Round "2"]
[White "Heemskerk, Fenny"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2020"]
[BlackElo "2450"]
[PlyCount "56"]
[EventDate "1989.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nc7 7. O-O e5 8. d3
Be7 9. b3 O-O 10. Bb2 Be6 11. Rc1 f6 12. Qc2 Qd7 13. Rfd1 Rac8 14. Qb1 Bh3 15.
Bh1 Ne6 16. e3 f5 17. Na4 f4 18. Nxe5 Nxe5 19. Bxe5 fxe3 20. fxe3 Bg5 21. Re1
Qf7 22. Bf4 Nxf4 23. gxf4 Bxf4 24. exf4 Qg6+ 25. Kf2 Rxf4+ 26. Ke3 Qg5 27. Be4
Rxe4+ 28. Kxe4 Bg2# 0-1

[Event "GMA Baleares op"]
[Site "Palma de Mallorca"]
[Date "1989.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Arnason, Jon L"]
[Result "1/2-1/2"]
[ECO "E43"]
[WhiteElo "2450"]
[BlackElo "2520"]
[PlyCount "71"]
[EventDate "1989.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. e3 Ne4 6. Qc2 Bb7 7. Bd3 f5 8. O-O
Bxc3 9. bxc3 O-O 10. Ne1 Qh4 11. f3 Ng5 12. Qf2 Qxf2+ 13. Rxf2 d6 14. c5 dxc5
15. dxc5 Nd7 16. e4 fxe4 17. Bb5 c6 18. Bc4 Nf7 19. Be3 Rfe8 20. fxe4 Nfe5 21.
Bb3 bxc5 22. Rd1 Nf6 23. Bxc5 Nxe4 24. Re2 Nxc5 25. Rxe5 Nxb3 26. axb3 Kf7 27.
Nd3 Rad8 28. Rf1+ Kg8 29. Nc5 Bc8 30. Ra1 Re7 31. b4 Rd2 32. Rae1 Rd5 33. R5e3
a5 34. Nxe6 axb4 35. cxb4 Rxe6 36. Rxe6 1/2-1/2

[Event "GMA Baleares op"]
[Site "Palma de Mallorca"]
[Date "1989.??.??"]
[Round "4"]
[White "Larsen, Bent"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2530"]
[BlackElo "2450"]
[PlyCount "42"]
[EventDate "1989.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 e6 2. Nf3 d5 3. d4 c5 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Nc6 7. O-O Be7 8.
dxc5 O-O 9. Be3 Ng4 10. Bd4 Nxd4 11. Nxd4 Bxc5 12. Nc3 Qf6 13. e3 Qh6 14. Nf3
Be6 15. Qd3 Rad8 16. Rfe1 Nf6 17. Rac1 Bg4 18. Nd4 Bh3 19. Nce2 Bxg2 20. Kxg2
Ng4 21. h3 Qxh3+ 0-1

[Event "GMA Baleares op"]
[Site "Palma de Mallorca"]
[Date "1989.??.??"]
[Round "4"]
[White "Larsen, Bent"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2530"]
[BlackElo "2450"]
[PlyCount "42"]
[EventDate "1989.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 e6 2. Nf3 d5 3. d4 c5 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Nc6 7. O-O Be7 8.
dxc5 O-O 9. Be3 Ng4 10. Bd4 Nxd4 11. Nxd4 Bxc5 12. Nc3 Qf6 13. e3 Qh6 14. Nf3
Be6 15. Qd3 Rad8 16. Rfe1 Nf6 17. Rac1 Bg4 18. Nd4 Bh3 19. Nce2 Bxg2 20. Kxg2
Ng4 21. h3 Qxh3+ 0-1

[Event "GMA Baleares op"]
[Site "Palma de Mallorca"]
[Date "1989.??.??"]
[Round "5"]
[White "Krasenkow, Michal"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2505"]
[BlackElo "2450"]
[PlyCount "47"]
[EventDate "1989.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Bg5 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. f3 Rfc8 13. b3 a6 14. Na4 Qd8
15. c5 Rc6 16. Kf2 Qf8 17. Qb4 Nd7 18. cxd6 Rxd6 19. Qxb7 Bd4+ 20. Be3 Rb8 21.
Qc7 Qg7 22. Rcd1 Bxe3+ 23. Kxe3 Rc8 24. Qxc8+ 1-0

[Event "GMA Baleares op"]
[Site "Palma de Mallorca"]
[Date "1989.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Geller, Efim P"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2450"]
[BlackElo "2505"]
[PlyCount "73"]
[EventDate "1989.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. b3 c5 7. Bb2 Nc6 8. cxd5
exd5 9. d4 Ne4 10. Nc3 Bf6 11. Na4 cxd4 12. Nxd4 Bd7 13. e3 Rc8 14. Rc1 Nxd4
15. Rxc8 Qxc8 16. Bxd4 Bh3 17. Bxf6 Nxf6 18. Qd4 Bxg2 19. Kxg2 Qc2 20. Nc3 b6
21. Rd1 Ne4 22. Nxe4 dxe4 23. Rd2 Qc6 24. Qd6 Qxd6 25. Rxd6 f5 26. h3 g6 27. g4
Kg7 28. Kg3 Rf6 29. Rd8 a5 30. Rb8 h6 31. Rb7+ Kg8 32. gxf5 Rxf5 33. Rxb6 Kf7
34. a4 Rg5+ 35. Kh2 Rf5 36. Kg2 Rg5+ 37. Kf1 1-0

[Event "GMA Baleares op"]
[Site "Palma de Mallorca"]
[Date "1989.??.??"]
[Round "7"]
[White "Smagin, Sergey"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2535"]
[BlackElo "2450"]
[PlyCount "77"]
[EventDate "1989.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. Bb5 Bd6 7. dxc5 Bxc5 8.
O-O Nf6 9. Bg5 Be6 10. Nd4 O-O 11. Nxc6 bxc6 12. Bxc6 Rc8 13. Ba4 h6 14. Bh4 d4
15. Bb3 Bg4 16. Qd3 Bb6 17. h3 Be6 18. Bxe6 fxe6 19. c4 Qc7 20. Bxf6 Rxf6 21.
Nd2 Qf4 22. g3 Qf5 23. Qxf5 exf5 24. b4 f4 25. Rfe1 fxg3 26. fxg3 d3+ 27. c5
Bc7 28. Re3 Rd8 29. Kg2 Rg6 30. Nf1 Rd4 31. a3 Bf4 32. Rf3 Bg5 33. Rd1 d2 34.
h4 Bxh4 35. Rxd2 Rc4 36. Ne3 Rc1 37. Rc2 Rxc2+ 38. Nxc2 Be7 39. Nd4 1-0

[Event "GMA Baleares op"]
[Site "Palma de Mallorca"]
[Date "1989.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Vukic, Milan"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2450"]
[BlackElo "2500"]
[PlyCount "38"]
[EventDate "1989.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. b3 Ne8 11. Ba3 c5 12. dxc6 bxc6 13. c5 d5 14. Nc4 Be6 15. Nb6
Ra7 16. Qc2 Nc7 17. Rad1 Qb8 18. Bb2 dxe4 19. Nxe4 Ncd5 1/2-1/2

[Event "GMA Baleares op"]
[Site "Palma de Mallorca"]
[Date "1989.??.??"]
[Round "9"]
[White "Kindermann, Stefan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "2530"]
[BlackElo "2450"]
[PlyCount "14"]
[EventDate "1989.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Havana"]
[Date "1990.??.??"]
[Round "?"]
[White "Diaz, Joaquin Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2410"]
[BlackElo "2445"]
[PlyCount "63"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. f3 d5 10. Bxd5 Nxd5 11. Nxd5 f5 12. Nxc6 bxc6 13. Nb6 Rb8 14. Qxd8
Rxd8 15. Rd1 Rxd1+ 16. Kxd1 Bxb2 17. Nxc8 Rxc8 18. exf5 gxf5 19. Ke2 Kf7 20.
Rb1 Be5 21. f4 Bd6 22. a4 Rg8 23. g3 Rg6 24. Bd2 Rh6 25. Bxa5 Rxh2+ 26. Kd1
Rh1+ 27. Be1 Bc7 28. Ke2 Ba5 29. Rd1 Rh2+ 30. Kd3 Rh1 31. Ke2 Rh2+ 32. Kd3
1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Havana"]
[Date "1990.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Alonso Garcia, Rene Marcial"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2445"]
[PlyCount "55"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. Nf3 e6 2. g3 d5 3. Bg2 c5 4. O-O Nf6 5. c4 Nc6 6. cxd5 exd5 7. d4 Be7 8. Nc3
O-O 9. dxc5 Bxc5 10. b3 a6 11. e3 Bg4 12. h3 Be6 13. Bb2 Qe7 14. Ne2 Rac8 15.
Nf4 Rfd8 16. Rc1 Ba7 17. Ng5 Bf5 18. g4 Bg6 19. h4 d4 20. exd4 Bxd4 21. Bxd4
Rxd4 22. Qxd4 Nxd4 23. Rxc8+ Ne8 24. Rd1 Ne2+ 25. Nxe2 Qxe2 26. Rdd8 f6 27. h5
Qe1+ 28. Bf1 1-0

[Event "Capablanca Memorial-B"]
[Site "Havana"]
[Date "1990.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Gonzales, Guillermo"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2445"]
[PlyCount "21"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb7 6. Bg2 Bb4+ 7. Bd2 Be7 8. O-O
c6 9. Nc3 d5 10. Rc1 O-O 11. Bf4 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Havana"]
[Date "1990.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Martin del Campo, Roberto"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2445"]
[BlackElo "2465"]
[PlyCount "18"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. g3 d6 6. Bg2 c6 7. O-O Nbd7 8. b3
e5 9. e4 Qa5 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Havana"]
[Date "1990.??.??"]
[Round "?"]
[White "Ochoa de Echaguen, Francisco Javier"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2400"]
[BlackElo "2445"]
[PlyCount "17"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d6 9. h3 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Havana"]
[Date "1990.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Damaso, Rui"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2445"]
[BlackElo "2385"]
[PlyCount "27"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 b6 2. Nc3 c5 3. Nf3 Bb7 4. e3 e6 5. d4 cxd4 6. exd4 Nf6 7. Bd3 Be7 8. O-O
d5 9. cxd5 Nxd5 10. Re1 O-O 11. a3 Nd7 12. Ne4 Rc8 13. h4 Qc7 14. Ne5 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Martin del Campo, Roberto"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2445"]
[BlackElo "2465"]
[PlyCount "79"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 Nc6 7. d3 e5 8. Rb1
a5 9. a3 Nd4 10. b4 axb4 11. axb4 c6 12. b5 Bg4 13. bxc6 bxc6 14. Nxd4 exd4 15.
Ne4 Nxe4 16. Bxe4 Ra6 17. Re1 Re8 18. Bf4 g5 19. Bd2 Bf6 20. Rb7 Kg7 21. Qb3
Be6 22. Rb1 Qa8 23. Qc2 d5 24. cxd5 cxd5 25. Bg2 Rc8 26. Qb3 Ra3 27. Qb5 Ra1
28. f4 gxf4 29. Bxf4 Rc2 30. Bf3 Rca2 31. Rb8 Rxb1+ 32. Qxb1 Qa5 33. Qb4 Qxb4
34. Rxb4 Bh3 35. Rb1 h6 36. Kf2 Bf5 37. Rb3 Ra5 38. Rb7 Kg6 39. Rb6 Be6 40. Bc7
1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "2"]
[White "Yakovich, Yuri"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2470"]
[BlackElo "2445"]
[PlyCount "79"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bd6 6. e4 c5 7. dxc5 Bxc5 8. b4
Bxg1 9. Rxg1 a5 10. Rb1 axb4 11. axb4 O-O 12. cxd5 exd5 13. Nxd5 Be6 14. Nxf6+
Qxf6 15. Bb2 Qh6 16. Qd2 Qxh2 17. Kf2 Nc6 18. b5 Ne5 19. Be2 Rfd8 20. Qe3 Nc4
21. Bxc4 Bxc4 22. Qg5 Qh6 23. Qxh6 gxh6 24. Bf6 Rd6 25. e5 Rd5 26. b6 Kf8 27.
Rgc1 Ra4 28. Ra1 Rxa1 29. Rxa1 Ke8 30. Re1 Rc5 31. Ke3 Rc6 32. Rd1 Rc8 33. Rh1
Rc6 34. Rxh6 Rxb6 35. Rxh7 Rb3+ 36. Kd4 b5 37. f4 Kd7 38. f5 Kc6 39. Rh8 Rd3+
40. Ke4 1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Sariego, Wilfredo"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2445"]
[BlackElo "2405"]
[PlyCount "18"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d6 6. Nc3 O-O 7. e4 Qe7 8.
Be2 e5 9. O-O Nbd7 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "4"]
[White "Herrera, Irisberto"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "C98"]
[WhiteElo "2410"]
[BlackElo "2445"]
[PlyCount "92"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nd8 14. a4 Rb8 15. axb5
axb5 16. b4 c4 17. Nf1 Ne8 18. N3h2 f5 19. exf5 Bxf5 20. Bxf5 Rxf5 21. Be3 Rf8
22. Qd2 Nf7 23. Ra7 Rb7 24. Rea1 Bd8 25. Ng3 Nf6 26. Ng4 Nxg4 27. hxg4 Qc8 28.
Rxb7 Qxb7 29. Ra7 Qc8 30. f3 Qb8 31. Ne4 Ng5 32. Nxg5 Bxg5 33. Ra6 Be7 34. Qa2
e4 35. Bd4 exf3 36. gxf3 Re8 37. Rb6 Qd8 38. Qa7 Bf6 39. Rb7 Bxd4+ 40. Qxd4 Qg5
41. Kg2 h5 42. Rxb5 Qc1 43. gxh5 Re2+ 44. Kg3 Qg5+ 45. Qg4 Qe5+ 46. f4 Qxc3+
0-1

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Antunes, Antonio"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2445"]
[BlackElo "2445"]
[PlyCount "56"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 cxd4 6. Qxd4 exd5 7. e3 Nc6 8.
Qd1 Bd6 9. Be2 O-O 10. O-O a6 11. b3 Re8 12. Bb2 Bc7 13. Rc1 Qd6 14. g3 Bh3 15.
Re1 Rad8 16. a3 Ng4 17. Bf1 Qh6 18. Nb1 Bxf1 19. Rxf1 Qh3 20. Nbd2 Be5 21. Bxe5
Ncxe5 22. Rc7 d4 23. e4 Rd6 24. Re1 Rf6 25. Rxb7 h5 26. b4 h4 27. b5 Nxf2 28.
Ng5 Qc8 0-1

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "6"]
[White "Arencibia Rodriguez, Walter"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2425"]
[BlackElo "2445"]
[PlyCount "17"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. h3 h6 7. c3 O-O 8. Nbd2
Bb6 9. Re1 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Gomez, Adalberto"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2445"]
[BlackElo "2390"]
[PlyCount "61"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 b6 8. Bd3 c5
9. O-O cxd4 10. exd4 dxc4 11. Bxc4 Nc6 12. Re1 Bb7 13. a3 Rc8 14. Qd3 Nh5 15.
Bg3 Nxg3 16. hxg3 Bf6 17. Rad1 Qc7 18. Ba2 Rfd8 19. Bb1 Nxd4 20. Qh7+ Kf8 21.
Nh4 Bxh4 22. gxh4 f5 23. Rd3 Qf7 24. Ba2 Rc6 25. Nd5 exd5 26. Rxd4 Re6 27. Qh8+
Ke7 28. Rxe6+ Qxe6 29. Qxg7+ Qf7 30. Qxh6 Rd6 31. Qf4 1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Verduga Zavala, Denis"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2445"]
[BlackElo "2405"]
[PlyCount "1"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. a4 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "9"]
[White "Henao, Raul Fernando"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "2400"]
[BlackElo "2445"]
[PlyCount "15"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Paneque, Pedro"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2445"]
[BlackElo "2380"]
[PlyCount "18"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. Rc1 c6 7. e3 b6 8. cxd5
exd5 9. Bd3 Bb7 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "11"]
[White "Zapata, Alonso"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2480"]
[BlackElo "2445"]
[PlyCount "91"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Nf6 7. Be2 O-O 8.
O-O d6 9. Bg5 Rb8 10. Re1 a6 11. f4 b5 12. Bf3 h6 13. Bh4 e5 14. f5 g5 15. Bf2
Ne7 16. g4 Re8 17. Qd2 b4 18. Ne2 Bb7 19. Ng3 d5 20. Nc5 Ba8 21. Rad1 Qa5 22.
Qe2 Rbc8 23. Nd3 Qxa2 24. Nxb4 Qxb2 25. Rb1 Qc3 26. Rb3 Qc4 27. Qxc4 Rxc4 28.
Be2 Rc7 29. Bb6 Rb7 30. Nxa6 dxe4 31. Nc7 Reb8 32. Reb1 Ned5 33. Nxd5 Nxd5 34.
Ba7 Rxb3 35. Rxb3 Rxb3 36. cxb3 Nf4 37. Kf2 Bf8 38. Bc4 Bb4 39. f6 Kf8 40. Nf5
Nd5 41. Nxh6 Nxf6 42. Nxf7 Nxg4+ 43. Kg3 Nf6 44. Nxg5 Kg7 45. Ne6+ Kg6 46. Nc7
1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Borges Mateos, Juan"]
[Result "1/2-1/2"]
[ECO "E13"]
[WhiteElo "2445"]
[BlackElo "2500"]
[PlyCount "16"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. Bg5 Bb4 6. e3 h6 7. Bh4 g5 8. Bg3
Ne4 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "13"]
[White "Garcia Martinez, Silvino"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2415"]
[BlackElo "2445"]
[PlyCount "19"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. c4 O-O 7. Nc3 Ne4 8. Nxe4
Bxe4 9. Ne1 Bxg2 10. Nxg2 1/2-1/2

[Event "Novi Sad ol (Men)"]
[Site "Novi Sad"]
[Date "1990.??.??"]
[Round "2"]
[White "Sentongo, E.."]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D32"]
[BlackElo "2455"]
[PlyCount "67"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bf4 Nf6 7. e3 cxd4 8.
Nxd4 Bb4 9. Be2 Ne4 10. Rc1 g5 11. Bg3 h5 12. Nxc6 bxc6 13. Qd4 Bxc3+ 14. Rxc3
Rh6 15. Ra3 h4 16. Bb8 Rxb8 17. Qe5+ Be6 18. Qg7 Rg6 19. Qh8+ Ke7 20. Rxa7+ Kd6
21. Qxd8+ Rxd8 22. f3 Nf6 23. Kf2 Rgg8 24. b4 Ra8 25. Rxa8 Rxa8 26. Ra1 Ra3 27.
Bd1 d4 28. exd4 Nd5 29. Bb3 Nxb4 30. Bxe6 fxe6 31. Ke2 Kd5 32. g3 Nxa2 33. Kf2
hxg3+ 34. hxg3 0-1

[Event "Novi Sad ol (Men)"]
[Site "Novi Sad"]
[Date "1990.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Enhbat, Tegshsuren"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2455"]
[PlyCount "95"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Be2
Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. Qb3 Re8 12. O-O c6 13. Rfd1 Nd7 14. Rd2 Rc8
15. Rc1 g6 16. Qd1 Kg7 17. Qf1 Nb8 18. b4 Qe7 19. a3 c5 20. dxc5 bxc5 21. Nxd5
Bxd5 22. Rxd5 cxb4 23. axb4 Qxb4 24. h4 h5 25. g3 Qa3 26. Rdd1 Qe7 27. Bb5 Red8
28. Rxd8 Qxd8 29. Rxc8 Qxc8 30. Qd3 Nc6 31. Qd6 Nd8 32. Ng5 Qb7 33. Bd7 Qb6 34.
Qd5 Qb1+ 35. Kh2 Qb7 36. Qd6 Qb6 37. Qd5 Qb7 38. Qd3 Qc7 39. Kg2 Qe5 40. Ne4
Be7 41. f4 Qb2+ 42. Kf3 Kg8 43. Qd5 Qb7 44. Qxb7 Nxb7 45. f5 gxf5 46. Bxf5 Nd6
47. Nxd6 Bxd6 48. g4 1/2-1/2

[Event "Novi Sad ol (Men)"]
[Site "Novi Sad"]
[Date "1990.??.??"]
[Round "7"]
[White "Garma, Chito"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "2280"]
[BlackElo "2455"]
[PlyCount "146"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. f3 a6 12. O-O Qa5 13. b4 Qxb4 14. Rab1 Qa5
15. Bb6 Qe5 16. Rfc1 Rac8 17. f4 Nxe4 18. Qe3 Qxc3 19. Rxc3 Nxc3 20. Rc1 Bxc4
21. Bg4 Nd5 22. Qf2 e6 23. Bd4 Bd3 24. Bb2 Rxc1+ 25. Bxc1 Rc8 26. Qe1 Rc2 27.
h4 Rxa2 28. Kh2 Bc3 29. Qg3 Be4 30. Bh3 Rc2 31. Ba3 b5 32. Bxd6 Bd4 33. Qa3 Rc6
34. Bf8 Bg7 35. Bxg7 Kxg7 36. h5 gxh5 37. Qa1+ Nf6 38. f5 exf5 39. Qe5 h6 40.
Bxf5 Bxf5 41. Qxf5 b4 42. Qa5 Rc3 43. Kg1 Rc1+ 44. Kh2 Rc3 45. Kg1 Ng4 46. Kf1
Rc4 47. Ke2 Rc2+ 48. Kd3 b3 49. g3 Rg2 50. Qxh5 Rxg3+ 51. Kd2 Nf6 52. Qa5 Rg5
53. Qc3 Rg2+ 54. Kc1 h5 55. Qxb3 h4 56. Kd1 a5 57. Ke1 Rg4 58. Qc3 a4 59. Kf2
Kg6 60. Qd3+ Kg5 61. Qb5+ Kh6 62. Qf5 Kg7 63. Qd3 Ne4+ 64. Kf1 Kg6 65. Qd8 Rf4+
66. Kg2 Ng5 67. Qg8+ Kh5 68. Qa8 Kg4 69. Qa6 h3+ 70. Kh2 Re4 71. Kg1 Re1+ 72.
Kf2 h2 73. Qxa4+ Ne4+ 0-1

[Event "Novi Sad ol (Men)"]
[Site "Novi Sad"]
[Date "1990.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Djuric, Stefan"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2455"]
[BlackElo "2515"]
[PlyCount "66"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 c6 7. O-O e5 8. Be3
Ng4 9. Bg5 f6 10. Bh4 Qe8 11. d5 c5 12. Ne1 Nh6 13. Nd3 Na6 14. Rb1 g5 15. Bh5
Qd8 16. Bg3 Nb4 17. a3 Nxd3 18. Qxd3 a5 19. b4 axb4 20. axb4 f5 21. exf5 Ra3
22. Qd2 Bxf5 23. Nb5 Rd3 24. Qc1 cxb4 25. Rxb4 g4 26. Rd1 Qf6 27. c5 dxc5 28.
Qxc5 Qg5 29. Nd6 Qxh5 30. Rxb7 e4 31. Qc7 Qg6 32. Nxf5 Nxf5 33. d6 Nxg3 0-1

[Event "Novi Sad ol (Men)"]
[Site "Novi Sad"]
[Date "1990.??.??"]
[Round "11"]
[White "Santos, Carlos Pereira"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E26"]
[WhiteElo "2355"]
[BlackElo "2455"]
[PlyCount "51"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 Nc6 7. Bd3 e5 8. Ne2
e4 9. Bc2 d6 10. Ng3 Bg4 11. f3 exf3 12. gxf3 Bh3 13. Kf2 O-O 14. Rg1 Ne7 15.
e4 Ng6 16. Nf5 Kh8 17. Rg3 Bxf5 18. exf5 Ne7 19. Bg5 Nc6 20. Qd2 Re8 21. Bh6
gxh6 22. Qxh6 Rg8 23. Rag1 Qe7 24. Re1 Qd8 25. Reg1 Qe7 26. Re1 1/2-1/2

[Event "Novi Sad ol (Men)"]
[Site "Novi Sad"]
[Date "1990.??.??"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Fedorowicz, John P"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2455"]
[BlackElo "2565"]
[PlyCount "35"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. d3 e5 8. Rb1
a5 9. a3 Re8 10. b4 axb4 11. axb4 h6 12. b5 Nd4 13. e3 Nxf3+ 14. Bxf3 Rb8 15.
Bg2 Bg4 16. Qc2 Qd7 17. Nd5 c6 18. Nxf6+ 1/2-1/2

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1991.??.??"]
[Round "?"]
[White "Antunes, Antonio"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2470"]
[BlackElo "2445"]
[PlyCount "94"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 a6 7. Bxc6 dxc6 8. d3
O-O 9. h3 a5 10. a4 b6 11. Qc2 Ba6 12. Rd1 Qc7 13. Na3 e5 14. Be3 Rfe8 15. Nc4
Nh5 16. Nfd2 Rab8 17. b3 h6 18. Ra2 g5 19. Nf3 Qe7 20. Rb1 Nf4 21. b4 cxb4 22.
cxb4 axb4 23. g3 Nxh3+ 24. Kg2 Qe6 25. Nh2 c5 26. a5 Bxc4 27. Qxc4 Nf4+ 28.
gxf4 Qxc4 29. dxc4 exf4 30. Bc1 Rxe4 31. Nf3 Rxc4 32. Nd2 Rd4 33. a6 Ra8 34.
Kf3 f5 35. Ke2 Rd7 36. Nc4 Rda7 37. Nd6 Rxa6 38. Rxa6 Rxa6 39. Nxf5 Ra2+ 40.
Kf3 Ra1 41. Rxa1 Bxa1 42. Nd6 b3 43. Nc4 b5 44. Na3 c4 45. Ke4 Bg7 46. Nxb5 c3
47. Kf5 b2 0-1

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1991.??.??"]
[Round "?"]
[White "Ulibin, Mikhail"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "2465"]
[BlackElo "2445"]
[PlyCount "64"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4
d6 9. c3 Bg4 10. d5 Na5 11. Bc2 Qc8 12. h3 Bd7 13. Nbd2 c6 14. dxc6 Bxc6 15. b4
Nb7 16. Nf1 Nd8 17. Ng3 g6 18. Bh6 Re8 19. Bb3 Bd7 20. Bg5 Qc7 21. Qd2 Be6 22.
Red1 Bxb3 23. axb3 Ne6 24. Bxf6 Bxf6 25. Nf1 Qc6 26. Qc2 Nd4 27. Qd3 Qxc3 28.
Qxc3 Ne2+ 29. Kh2 Nxc3 30. Rxd6 Nxe4 31. Rdxa6 Rxa6 32. Rxa6 Kg7 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Estevez Morales, Guillermo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2445"]
[BlackElo "2420"]
[PlyCount "49"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. Nf3 d5 2. d4 Nc6 3. g3 Bg4 4. Bg2 Qd7 5. Nbd2 Bh3 6. Bxh3 Qxh3 7. c3 f6 8.
b4 e6 9. Qa4 Bd6 10. b5 Nd8 11. b6+ Nc6 12. bxc7 Rc8 13. Rb1 Nge7 14. Rxb7 O-O
15. Ba3 Bxa3 16. Qxa3 e5 17. Nb3 e4 18. Nfd2 e3 19. fxe3 Nf5 20. Qc5 Qg2 21.
Rf1 Nce7 22. Rf3 g6 23. Nf1 Kg7 24. Nc1 a5 25. e4 1-0

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Frolov, Artur"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2445"]
[BlackElo "2450"]
[PlyCount "70"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. Rb1 Nd7 11. a3 f5 12. b4 Kh8 13. f3 f4 14. c5 dxc5 15. bxc5
Nxc5 16. a4 Ne6 17. Ba3 Nd4 18. Bc4 g5 19. Ne2 c6 20. d6 Ng6 21. Nxd4 exd4 22.
Nb3 Ne5 23. Be2 g4 24. d7 Bxd7 25. Bxf8 Qxf8 26. Nxd4 Rd8 27. Qc1 Nd3 28. Qc4
Bc8 29. Nf5 Bxf5 30. exf5 Bd4+ 31. Kh1 Nf2+ 32. Rxf2 Bxf2 33. Qxf4 Qe7 34. Bf1
gxf3 35. Qxf3 Bd4 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "?"]
[White "Vilela de Acuna, Jose Luis"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2440"]
[BlackElo "2445"]
[PlyCount "62"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. h3 e5 7. d5 Na6 8. Be3 Nh5
9. Nh2 Qe8 10. Be2 f5 11. O-O f4 12. Bd2 Nf6 13. Ng4 h5 14. Nxf6+ Bxf6 15. a3
Rf7 16. b4 Rh7 17. c5 g5 18. c6 g4 19. hxg4 Qg6 20. gxh5 Qg5 21. cxb7 Bxb7 22.
Bg4 Kh8 23. Qf3 Rg7 24. Bh3 Rag8 25. Rfc1 Qh4 26. Kf1 c6 27. dxc6 Bxc6 28. Ke2
Be8 29. Qd3 f3+ 30. Qxf3 Rf7 31. Bf5 Nb8 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2445"]
[BlackElo "2370"]
[PlyCount "24"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. g3 g6 3. Bg2 d5 4. Nf3 Bg7 5. O-O O-O 6. c4 c6 7. cxd5 cxd5 8. Nc3
Nc6 9. Ne5 e6 10. Bf4 Nd7 11. Nf3 Nf6 12. Ne5 Nd7 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "5"]
[White "Van Riemsdijk, Herman C"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2450"]
[BlackElo "2445"]
[PlyCount "27"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. a3 d6 10. h3 Bd7 11. O-O a4 12. Ba2 b5 13. Nxc6 Bxc6 14. Bd5 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Garcia, Gildardo"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2445"]
[BlackElo "2445"]
[PlyCount "59"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8.
Be2 O-O 9. O-O Qa5 10. Bd2 Nd7 11. a4 Nf6 12. Qb1 Bg4 13. e5 Nd5 14. Qb3 Rad8
15. Rfd1 cxd4 16. cxd4 Qc7 17. Rac1 Qd7 18. h3 Be6 19. Bb5 Nc7 20. Bxd7 Bxb3
21. Rxc7 Bxd1 22. Bb4 e6 23. Bxf8 Bxf8 24. Rxb7 a5 25. Ng5 Bc2 26. f3 Bb4 27.
Kf2 Bc3 28. Ke3 Bxd4+ 29. Kxd4 Bxa4 30. Ne4 1-0

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "7"]
[White "Sion Castro, Marcelino"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2405"]
[BlackElo "2445"]
[PlyCount "21"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Bg5 Qa5 10. Qd2 O-O 11. Rc1 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Remon, Adelquis"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "2445"]
[BlackElo "2470"]
[PlyCount "68"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 f5 5. Bd3 Nf6 6. Nge2 Bd6 7. Qc2 Ne4 8. O-O
O-O 9. f3 Nxc3 10. Nxc3 Qf6 11. Bd2 Nd7 12. Rae1 Kh8 13. Bc1 dxc4 14. Bxc4 e5
15. d5 Nb6 16. Bb3 Bd7 17. Rd1 Rac8 18. Qe2 a6 19. dxc6 Bxc6 20. Bd2 Rfd8 21.
Be1 Bc5 22. Bf2 e4 23. fxe4 Rxd1 24. Rxd1 fxe4 25. Bg3 Qg5 26. Re1 Rf8 27. Bc7
Nd5 28. Nxd5 Bxd5 29. Bxd5 Qxd5 30. b3 Qd3 31. h3 Bb4 32. Qxd3 exd3 33. Rd1 d2
34. a3 Bc5 0-1

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "9"]
[White "Damaso, Rui"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C85"]
[WhiteElo "2390"]
[BlackElo "2445"]
[PlyCount "17"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Nc3 Bg4 8.
h3 Bxf3 9. Qxf3 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Franco Ocampos, Zenon"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2445"]
[BlackElo "2495"]
[PlyCount "19"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Bd3
Bb7 9. O-O Nbd7 10. Rc1 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "11"]
[White "Otero, Evelio"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2390"]
[BlackElo "2445"]
[PlyCount "19"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 c5 6. Nc3 Nc6 7. d4 cxd4 8.
Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 1/2-1/2

[Event "Capablanca Memorial-B"]
[Site "Cienfuegos"]
[Date "1991.??.??"]
[Round "13"]
[White "Diaz, Joaquin Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C85"]
[WhiteElo "2430"]
[BlackElo "2445"]
[PlyCount "19"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Nd7 8.
b3 O-O 9. Bb2 Bd6 10. a4 1/2-1/2

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1991.??.??"]
[Round "1"]
[White "Danailov, Silvio"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2475"]
[BlackElo "2445"]
[PlyCount "20"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2
O-O 9. O-O Bd7 10. Qd2 Rc8 1/2-1/2

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1991.??.??"]
[Round "2"]
[White "Brito Garcia, Alfredo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2350"]
[BlackElo "2445"]
[PlyCount "37"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. Be2 Bg4 7. Ne5 Bxe2 8.
Qxe2 Nbd7 9. h4 h5 10. O-O-O c5 11. g4 e6 12. Bg5 hxg4 13. h5 gxh5 14. Rxh5 Qc7
15. Rh4 Rfe8 16. Rdh1 a6 17. Nxg4 Nxg4 18. Qxg4 Nf8 19. Rh8+ 1-0

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1991.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Anguix Garrido, Juan Francisco"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "2445"]
[BlackElo "2300"]
[PlyCount "40"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. e3 Nf6 4. Be2 e6 5. O-O Be7 6. c4 c6 7. Nc3 d5 8. cxd5
exd5 9. b3 Nbd7 10. Bb2 Bd6 11. h3 Bh5 12. Nh4 Bg6 13. Rc1 O-O 14. Bd3 Bxd3 15.
Qxd3 g6 16. Nf3 Re8 17. Nd2 Nh5 18. e4 Qg5 19. Rfe1 Qxg2+ 20. Kxg2 Nf4+ 0-1

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1991.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Torres, P.."]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2445"]
[PlyCount "82"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. Nc3 Bg7 5. e4 cxd4 6. Nxd4 d6 7. Be2 O-O 8. Be3
Nc6 9. O-O Bd7 10. Nb3 Ne5 11. f3 b6 12. Rc1 Rc8 13. Nd5 Ba4 14. Qd2 Re8 15.
Nd4 Bd7 16. b4 e6 17. Nxf6+ Bxf6 18. f4 Nc6 19. Nb5 d5 20. Nd6 Be7 21. Nxe8
Bxb4 22. Qb2 d4 23. Kh1 Bxe8 24. Bg1 Bc5 25. Rcd1 Rc7 26. Rf3 Rd7 27. Rh3 e5
28. Bg4 Rd6 29. Rf3 Qh4 30. Bh3 exf4 31. Bf2 Qh5 32. Re1 g5 33. e5 Rh6 34. Rb3
g4 35. Rg1 Bd7 36. Qe2 Kh8 37. Qe4 gxh3 38. gxh3 Nd8 39. e6 Bc6 40. Qxc6 Nxc6
41. e7 Nxe7 0-1

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1991.??.??"]
[Round "5"]
[White "Ballesteros Perez, F.."]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D44"]
[BlackElo "2445"]
[PlyCount "66"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 Nf6 5. Bg5 dxc4 6. a4 Bb4 7. Qc2 b5 8. axb5
cxb5 9. Bxf6 gxf6 10. e3 Bb7 11. b3 Nd7 12. bxc4 bxc4 13. Nd2 a5 14. Bxc4 Rg8
15. d5 Nb6 16. Qxh7 Rf8 17. Bb5+ Ke7 18. Qd3 Nxd5 19. Na2 Bxd2+ 20. Qxd2 Qb6
21. Rb1 Rfd8 22. Bd3 Qa7 23. Qb2 Rab8 24. Qa3+ Rd6 25. O-O Ra8 26. e4 Nf4 27.
Rfd1 Rad8 28. Nc3 Nxd3 29. Rxd3 Ba6 30. Nb5 Bxb5 31. Rxb5 Qa6 32. Rxd6 Rxd6 33.
Rxa5 Qxa5 0-1

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1991.??.??"]
[Round "6"]
[White "Perez Pardo, Juan Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2320"]
[BlackElo "2445"]
[PlyCount "40"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8.
Bd3 d6 9. h3 O-O 10. Qd2 Qa5 11. Ne2 Qc7 12. O-O-O Rb8 13. c3 Be6 14. Bb1 Rb7
15. Rdf1 Rfb8 16. b3 a5 17. Kd1 a4 18. Nc1 axb3 19. Nxb3 Bxb3+ 20. axb3 Rxb3
0-1

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1991.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Santos Izquierdo, Francisco Javier"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "2445"]
[BlackElo "2280"]
[PlyCount "80"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 h5 13. b4 g5 14. Nd3 Ng6 15. c5 Nf6
16. Rc1 Rf7 17. Qc2 Bf8 18. cxd6 Bxd6 19. Nc5 Nf8 20. a4 Ne8 21. Bc4 g4 22. Ne6
Qf6 23. Qb3 Ng7 24. Nb5 Ngxe6 25. dxe6 Bxe6 26. Nxa7 g3 27. hxg3 fxg3 28. Be3
Qh4 29. Rfe1 Qh2+ 30. Kf1 Qh1+ 31. Ke2 Qxg2+ 32. Kd3 Bxc4+ 33. Qxc4 Rd8 34. Kc3
Qxf3 35. Kb3 Qg4 36. Ka3 Ne6 37. Rf1 Rdf8 38. Rf5 Rxf5 39. Qxe6+ R5f7 40. Qh6
Rf6 0-1

[Event "Las Palmas op"]
[Site "Las Palmas"]
[Date "1991.??.??"]
[Round "9"]
[White "Graf, Roland"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "2445"]
[PlyCount "40"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 g6 5. Be3 Bg7 6. Bc4 Nf6 7. Nc3 d6 8. a3
O-O 9. Qd2 Bd7 10. O-O-O a6 11. f4 b5 12. Be2 b4 13. Nxc6 bxc3 14. Nxd8 cxd2+
15. Rxd2 Rfxd8 16. Bd4 Nxe4 17. Bf3 Nxd2 18. Bxa8 Rxa8 19. Bxg7 Nb3+ 20. cxb3
Kxg7 0-1

[Event "Las Palmas op1"]
[Site "Las Palmas"]
[Date "1991.??.??"]
[Round "?"]
[White "Garcia Padron, Jose"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2445"]
[BlackElo "2445"]
[PlyCount "94"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be3 c6 7. Be2 e5 8. dxe5
dxe5 9. Bc5 Qxd1+ 10. Rxd1 Re8 11. Bd6 Nbd7 12. O-O Bf8 13. Rfe1 Nc5 14. Bf1
Bg4 15. b4 Bxf3 16. gxf3 Bxd6 17. Rxd6 Ne6 18. Red1 Rad8 19. f4 Rxd6 20. Rxd6
exf4 21. Bh3 Ng5 22. Rxf6 Nxh3+ 23. Kg2 Ng5 24. Rxf4 Rd8 25. e5 Rd3 26. Na4 Ne6
27. Rf3 Rd4 28. Nb2 Rd2 29. Na4 Rxa2 30. Nc3 Ra3 31. b5 Nf4+ 32. Kg3 Rxc3 33.
Kxf4 Rxf3+ 34. Kxf3 cxb5 35. cxb5 Kf8 36. Ke4 Ke7 37. Kd5 Kd7 38. f4 h6 39. h4
h5 40. Ke4 Ke6 41. Kd4 a6 42. b6 Kd7 43. Kc5 a5 44. Kb5 a4 45. Kxa4 Kc6 46. Kb4
Kxb6 47. Kc4 Kc6 0-1

[Event "Las Palmas op1"]
[Site "Las Palmas"]
[Date "1991.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Lezcano Jaen, Pedro"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2445"]
[PlyCount "55"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. c4 d6 7. Nc3 Nbd7 8. e4
e5 9. dxe5 dxe5 10. Qc2 Qe7 11. b3 Re8 12. Rd1 a5 13. Bb2 Nc5 14. Ba3 b6 15.
Na4 Rb8 16. Nxc5 bxc5 17. Ne1 Bg4 18. f3 Be6 19. Rd3 Nd7 20. Qf2 a4 21. Rad1
Rb7 22. Nc2 Reb8 23. Na1 Ra8 24. Bb2 axb3 25. axb3 Ra2 26. Qc2 Qd8 27. Qb1 Qa5
28. Bc3 1/2-1/2

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Polo, Victor Ramon"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "2445"]
[BlackElo "2230"]
[PlyCount "63"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. c4 d6 2. d4 f5 3. Nc3 Nf6 4. Nf3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Nc6 8. d5
Ne5 9. Nxe5 dxe5 10. e4 f4 11. gxf4 Nh5 12. fxe5 Bxe5 13. Ne2 Qd6 14. f4 Nxf4
15. Nxf4 Bxf4 16. Bxf4 Rxf4 17. Rxf4 Qxf4 18. Qd4 Qg5 19. Qc3 h5 20. Rf1 h4 21.
Qf3 Bg4 22. Qf7+ Kh8 23. Qf4 Qxf4 24. Rxf4 Be2 25. Bf1 g5 26. Rf7 Bh5 27. Rxe7
g4 28. e5 Rf8 29. e6 Rf3 30. Rxc7 g3 31. hxg3 Rxg3+ 32. Kh2 1-0

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Diaz, Franck"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2445"]
[PlyCount "84"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 dxc4 5. a4 Bg4 6. e3 e6 7. a5 Bb4 8. Qa4
Bxc3+ 9. bxc3 Bxf3 10. gxf3 Qd5 11. Ba3 Qb5 12. Qxc4 Qxa5 13. Rg1 g6 14. e4
Nbd7 15. Bh3 O-O-O 16. Qb3 Nb6 17. Bb2 Qh5 18. Rxa7 Nfd7 19. Rg3 Kb8 20. Ra1
Kc7 21. c4 Rhe8 22. c5 Nxc5 23. dxc5 Qxc5 24. Qc3 Nc4 25. Ba3 Qe5 26. Qxe5+
Nxe5 27. Bf1 Nd7 28. Rh3 e5 29. f4 Ra8 30. Rc3 Nb6 31. Rd1 Red8 32. Rxd8 Rxd8
33. Bd3 Na4 34. Rb3 b5 35. Ke2 Ra8 36. Ke3 Nb6 37. Bc5 Nd7 38. Ra3 Rxa3 39.
Bxa3 Kb6 40. f5 c5 41. fxg6 hxg6 42. f4 Kc6 1-0

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "5"]
[White "Montoya, James"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B73"]
[BlackElo "2445"]
[PlyCount "40"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. f4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 d6 9. O-O Qb6 10. Bf2 Qxb2 11. Ncb5 Nxe4 12. Rb1 Nxf2 13. Rxf2 Qxa2 14.
Nxc6 bxc6 15. Nc7 Bf5 16. Nxa8 Bxc2 17. Bd3 Qxb1 18. Qxb1 Bxb1 19. Bxb1 Bd4 20.
Nc7 Rb8 0-1

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "6"]
[White "Ramirez, Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D33"]
[WhiteElo "2295"]
[BlackElo "2445"]
[PlyCount "70"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 c4 7. Bg2 Bb4 8. O-O
Nge7 9. Ne5 O-O 10. Nxc6 bxc6 11. Na4 Nf5 12. b3 Ba6 13. Bd2 Be7 14. Bc3 Bb5
15. bxc4 Bxc4 16. Nb2 Bb5 17. a4 Ba6 18. Nd3 Bf6 19. Nc5 Bc4 20. Re1 Nd6 21.
Qc2 g6 22. Bh3 Bg7 23. e3 Re8 24. Rab1 h5 25. Ba1 h4 26. Nb7 Qc7 27. Nxd6 Qxd6
28. e4 Qa3 29. Bd7 Bd3 30. Qxc6 Red8 31. Rb7 Bxe4 32. Bc3 Rab8 33. Qc7 Rxb7 34.
Qxd8+ Bf8 35. Bc8 Qxc3 0-1

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Henao, Raul Fernando"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2445"]
[BlackElo "2380"]
[PlyCount "56"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. Rb1 Nd7 11. a3 f5 12. b4 Kh8 13. f3 Ng8 14. c5 axb4 15. axb4
dxc5 16. bxc5 Nxc5 17. Nc4 fxe4 18. fxe4 Rxf1+ 19. Qxf1 Na4 20. Nxa4 Rxa4 21.
Bb2 Qe7 22. d6 Qe6 23. Rc1 b5 24. Bg4 Qe8 25. d7 Bxd7 26. Bxd7 Qe7 27. Bxb5
Qc5+ 28. Qf2 Qxb5 1/2-1/2

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "8"]
[White "Araque, Rafael"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E32"]
[BlackElo "2445"]
[PlyCount "52"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. f3 c5 6. a3 Ba5 7. Bd2 O-O 8. e3 Nc6
9. dxc5 bxc5 10. Nh3 d5 11. Rd1 d4 12. exd4 Nxd4 13. Qb1 e5 14. Nf2 e4 15.
Ncxe4 Nxe4 16. Nxe4 Qh4+ 17. Ng3 Re8+ 18. Kf2 Bf5 19. Bd3 Bxd2 20. Bxf5 Re2+
21. Kf1 Be3 22. Rd3 Re8 23. Rxe3 R2xe3 24. Be4 Qf4 25. b4 Rc3 26. Qb2 Qe3 0-1

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Garcia, Gildardo"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2445"]
[BlackElo "2445"]
[PlyCount "73"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. d3 Bd6 8. a4
O-O 9. Nc3 b4 10. Ne2 h6 11. Ng3 Re8 12. Nh4 Nd4 13. Bc4 Bf8 14. c3 Ne6 15.
Nhf5 d5 16. exd5 Bxd5 17. Bxd5 Qxd5 18. cxb4 Nf4 19. Ne3 Qxd3 20. Bd2 Ne4 21.
Nxe4 Qxe4 22. Rc1 Rad8 23. Rxc7 Rd3 24. Rc4 Qb7 25. Qc2 Rxe3 26. Rxf4 exf4 27.
fxe3 fxe3 28. Re1 Bxb4 29. Rxe3 Qb6 30. Kf2 Bc5 31. Qc3 Bd4 32. Ke2 Bxe3 33.
Bxe3 Qe6 34. Kf2 Qf5+ 35. Kg3 Qe4 36. Bd4 Re6 37. Kf2 0-1

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Zapata, Alonso"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2445"]
[BlackElo "2530"]
[PlyCount "80"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. Nf3 g6 2. c4 Bg7 3. d4 d6 4. e4 e5 5. Be2 Nc6 6. Be3 Bg4 7. d5 Bxf3 8. Bxf3
Nd4 9. Bxd4 exd4 10. Na3 Ne7 11. O-O O-O 12. Rb1 c6 13. Nc2 Qb6 14. Qd3 a5 15.
Rfd1 c5 16. Qb3 Qxb3 17. axb3 g5 18. Ne1 Ng6 19. Nd3 b5 20. cxb5 Rfb8 21. e5
Bxe5 22. Be2 Bf6 23. Nc1 Ne5 24. Ra1 Nd7 25. Bc4 Nb6 26. Ra4 Re8 27. Kf1 g4 28.
Nd3 Bg5 29. Ra3 a4 30. Rda1 axb3 31. Rxa8 Rxa8 32. Rxa8+ Nxa8 33. Bxb3 Nb6 34.
Bd1 c4 35. Nb4 Bd2 36. Na2 d3 37. Bxg4 Nxd5 38. Bf3 Nb6 39. Nc3 Bc1 40. Nd5
Bxb2 0-1

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Sunye Neto, Jaime"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2445"]
[BlackElo "2475"]
[PlyCount "20"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Nf3 Nc6 6. Bf4 e6 7. e3 Bd6 8.
Bxd6 Qxd6 9. Bd3 O-O 10. O-O Bd7 1/2-1/2

[Event "Merida op"]
[Site "Merida"]
[Date "1991.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Castro Rojas, Oscar Humberto"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "2445"]
[BlackElo "2380"]
[PlyCount "82"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bc4 Nxc3 8.
bxc3 Be7 9. O-O O-O 10. Bd3 b6 11. Qc2 h6 12. Bb2 Bb7 13. Rad1 cxd4 14. exd4
Rc8 15. Qe2 Bf6 16. Ne5 Qd5 17. f4 g6 18. Kh1 Bg7 19. Ba3 Rfe8 20. Nc4 Red8 21.
Nd6 Rxd6 22. Be4 Na5 23. Bxd5 Rxd5 24. Qe1 Bf6 25. Bc1 h5 26. Be3 h4 27. Rf3
Nc4 28. Bf2 Rb5 29. Bxh4 Bxh4 30. Qxh4 Bxf3 31. gxf3 Ne3 32. Rg1 Rf5 33. Rc1 b5
34. Qe7 a5 35. Qd7 Rc4 36. Qd8+ Kg7 37. Qxa5 Ra4 38. Qb6 Rxa2 39. d5 Nxd5 40.
Qxb5 Rh5 41. c4 Rhxh2+ 0-1

[Event "Merida op"]
[Site "Merida"]
[Date "1991.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Ruiz, Alciguel"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2445"]
[BlackElo "2270"]
[PlyCount "64"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 Nxc3 5. bxc3 g6 6. e4 Bg7 7. d4 c5 8.
Be2 O-O 9. O-O Bg4 10. Be3 cxd4 11. cxd4 e6 12. Rb1 Nc6 13. d5 exd5 14. exd5
Na5 15. h3 Bf5 16. Rc1 b6 17. Qd2 Rc8 18. Bh6 Qd6 19. Bf4 Qa3 20. Nd4 Bd7 21.
Nb5 Bxb5 22. Bxb5 Nb7 23. d6 Rc5 24. Rxc5 Qxc5 25. Ba6 Nd8 26. Rc1 Qa3 27. Bc8
Bf6 28. d7 Qb2 29. Qxb2 Bxb2 30. Re1 Bf6 31. Re8 Kg7 32. Bh6+ Kxh6 1-0

[Event "Mexico City op"]
[Site "Mexico"]
[Date "1991.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "De Robina Cordero, Ricardo"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2445"]
[PlyCount "112"]
[EventDate "1991.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "MEX"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Nc3
Qc7 9. Qe2 Bd6 10. h3 O-O 11. Rd1 Re8 12. Ng5 Be7 13. f4 cxd4 14. exd4 h6 15.
Nge4 Bd7 16. Be3 Nxe4 17. Nxe4 Nb4 18. Nc5 Bc6 19. Rac1 Bxc5 20. dxc5 Bxa4 21.
Rf1 Bc6 22. Bd4 Bd5 23. Be5 Qxc5+ 24. Kh2 Qe7 25. Bd3 Bc6 26. Bb1 f6 27. Bd4
Bb5 28. Qe4 f5 29. Qe1 Bxf1 30. Bc5 Qf6 31. Bxb4 Qxb2 32. Rc2 Qb3 33. Bc3 Rac8
34. Rc1 Qc4 35. Qg3 Re7 36. Bb2 Qxc1 37. Bxc1 Rxc1 38. Qb3 Rcc7 39. g4 Bc4 40.
Qb6 Rf7 41. gxf5 exf5 42. Bxf5 Rc6 43. Qd8+ Rf8 44. Bh7+ Kxh7 45. Qxf8 b5 46.
Kg3 Re6 47. Qb4 Kg8 48. h4 Rb6 49. Qa5 Rf6 50. Qc7 Re6 51. Kg4 Kh7 52. Qa5 Re3
53. Qxa6 Be2+ 54. Kf5 Bd3+ 55. Kg4 h5+ 56. Kxh5 Rg3 0-1

[Event "Mexico City op"]
[Site "Mexico"]
[Date "1991.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Navarro Segura, Roberto"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2440"]
[BlackElo "2265"]
[PlyCount "61"]
[EventDate "1991.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "MEX"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 c5 5. Bxc4 e6 6. O-O Nc6 7. Nc3 Be7 8. a3
cxd4 9. exd4 O-O 10. Re1 a6 11. Bd3 b5 12. Bc2 Bb7 13. Qd3 Rc8 14. d5 Na5 15.
Bg5 Rxc3 16. Qxc3 Nxd5 17. Bxe7 Nxe7 18. Ng5 h6 19. Rad1 Bd5 20. Bh7+ Kh8 21.
Be4 Nc4 22. Nh7 Qa8 23. Bxd5 Nxd5 24. Rxd5 Kxh7 25. Rd3 Rd8 26. b3 Nxa3 27. Rg3
g6 28. h4 Qd5 29. Qf6 Rd7 30. Re5 Qd1+ 31. Kh2 1-0

[Event "Mexico City op"]
[Site "Mexico"]
[Date "1991.??.??"]
[Round "6"]
[White "Garcia Martinez, Silvino"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2370"]
[BlackElo "2445"]
[PlyCount "17"]
[EventDate "1991.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "MEX"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d6 6. e3 Nbd7 7. Bd3 O-O 8.
O-O Qe7 9. Qe2 1/2-1/2

[Event "Mexico City op"]
[Site "Mexico"]
[Date "1991.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Gonzalez Mata, Jesus"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2445"]
[BlackElo "2090"]
[PlyCount "59"]
[EventDate "1991.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "MEX"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. Rb1 c5 11. a3 Bh6 12. b4 axb4 13. axb4 b6 14. bxc5 bxc5 15.
Nb3 Bxc1 16. Qxc1 Nd7 17. Nb5 Nf6 18. f4 Nxe4 19. Qe3 f5 20. fxe5 dxe5 21. Bd3
Nd6 22. Qxc5 Nxb5 23. cxb5 Rf6 24. Bc4 Rd6 25. Rbe1 Bb7 26. Rxe5 Rc8 27. Qd4
Qd7 28. Rc1 Kf8 29. Bf1 Qd8 30. Nc5 1-0

[Event "Mexico City op"]
[Site "Mexico"]
[Date "1991.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Nogueiras Santiago, Jesus"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2445"]
[BlackElo "2540"]
[PlyCount "18"]
[EventDate "1991.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "MEX"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 O-O 6. Nc3 d5 7. e3 Nbd7 8.
Be2 dxc4 9. Bxc4 c5 1/2-1/2

[Event "Mexico City op"]
[Site "Mexico"]
[Date "1991.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez Cespedes, Amador"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2445"]
[BlackElo "2530"]
[PlyCount "17"]
[EventDate "1991.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "MEX"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bg5 Bb7 6. e3 h6 7. Bxf6 Qxf6 8. Rc1
O-O 9. Be2 1/2-1/2

[Event "Mexico City op"]
[Site "Mexico"]
[Date "1991.??.??"]
[Round "11"]
[White "Vera Gonzalez Quevedo, Reynaldo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2465"]
[BlackElo "2445"]
[PlyCount "18"]
[EventDate "1991.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "MEX"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d6 6. Nc3 Nbd7 7. e3 b6 8.
Be2 Bb7 9. O-O Ne4 1/2-1/2

[Event "CUB-ch"]
[Site "Holguin"]
[Date "1991.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Leyva, Hector"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2445"]
[BlackElo "2380"]
[PlyCount "36"]
[EventDate "1991.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 dxc4 7. Qa4 a6 8. Qxc4
b5 9. Qc2 Bb7 10. Bf4 Nc6 11. Rd1 Nb4 12. Qc1 Nbd5 13. Nc3 Nxf4 14. Qxf4 Rc8
15. a3 Bd6 16. Qh4 Be7 17. Qf4 Bd6 18. Qh4 Be7 1/2-1/2

[Event "CUB-ch"]
[Site "Holguin"]
[Date "1991.??.??"]
[Round "2"]
[White "Guerra, Pablo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2335"]
[BlackElo "2445"]
[PlyCount "22"]
[EventDate "1991.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 c5 6. d5 Qe7 7. Be2 exd5 8. exd5
Qe4 9. Qd2 Qe7 10. Nf3 O-O 11. O-O Bxc3 1/2-1/2

[Event "CUB-ch"]
[Site "Holguin"]
[Date "1991.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Armas, Jorge"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2445"]
[BlackElo "2400"]
[PlyCount "19"]
[EventDate "1991.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. cxd5 exd5 6. Bg5 O-O 7. e3 Nbd7 8.
Bd3 Re8 9. O-O Nf8 10. Rc1 1/2-1/2

[Event "CUB-ch"]
[Site "Holguin"]
[Date "1991.??.??"]
[Round "4"]
[White "Rodriguez Cespedes, Amador"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2530"]
[BlackElo "2445"]
[PlyCount "69"]
[EventDate "1991.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. O-O O-O 10. Qd3 Be6 11. Bd2 Qb6 12. b3 Rfc8 13. Rac1 a6 14. Kh1 Qd8
15. f4 Rab8 16. Be3 Qa5 17. Ba7 Ra8 18. Bd4 b5 19. cxb5 axb5 20. Qxb5 Qa3 21.
Qd3 d5 22. exd5 Bf5 23. Qe3 Qb2 24. Bc4 h5 25. h3 h4 26. Kg1 Nd7 27. Bxg7 Kxg7
28. Kh1 Qa3 29. Rfe1 Kf8 30. Nb5 Qc5 31. Nd4 Qd6 32. Qf2 Qf6 33. Nc6 Re8 34. a4
Kg7 35. Bb5 1-0

[Event "CUB-ch"]
[Site "Holguin"]
[Date "1991.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Perez Garcia, Rodney Oscar"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2445"]
[BlackElo "2265"]
[PlyCount "53"]
[EventDate "1991.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 b6 8. Bd3
Bb7 9. O-O Nbd7 10. Rc1 c5 11. cxd5 exd5 12. Qe2 a6 13. Bf5 g6 14. Bh3 g5 15.
Bxd7 Qxd7 16. Ne5 Qe6 17. Bg3 Ne4 18. Qh5 Kg7 19. f4 Nxg3 20. hxg3 f5 21. g4
gxf4 22. Ne2 fxg4 23. Nxf4 Qf5 24. Qxf5 Rxf5 25. Nh5+ Rxh5 26. Rf7+ Kg8 27.
Rxe7 1-0

[Event "CUB-ch"]
[Site "Holguin"]
[Date "1991.??.??"]
[Round "6"]
[White "Pecorelli Garcia, Humberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2390"]
[BlackElo "2445"]
[PlyCount "18"]
[EventDate "1991.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 c5
8. Nb3 Bd6 9. Na5 Ne7 1/2-1/2

[Event "CUB-ch"]
[Site "Holguin"]
[Date "1991.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Calderin, Roberto"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2445"]
[BlackElo "2345"]
[PlyCount "24"]
[EventDate "1991.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7
Qxe7 9. Bd3 Nxc3 10. bxc3 dxc4 11. Bxc4 Nd7 12. O-O e5 1/2-1/2

[Event "CUB-ch"]
[Site "Holguin"]
[Date "1991.??.??"]
[Round "8"]
[White "Arencibia, Juan Joel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2400"]
[BlackElo "2445"]
[PlyCount "20"]
[EventDate "1991.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8.
a3 O-O 9. b4 Bf6 10. d3 Nd4 1/2-1/2

[Event "CUB-ch"]
[Site "Holguin"]
[Date "1991.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Sariego, Wilfredo"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2445"]
[BlackElo "2435"]
[PlyCount "18"]
[EventDate "1991.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 d5 7. O-O Bxd2 8.
Nbxd2 Nbd7 9. Rc1 c6 1/2-1/2

[Event "CUB-ch"]
[Site "Holguin"]
[Date "1991.??.??"]
[Round "10"]
[White "Aldama Degurnay, Dionisio"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2141"]
[BlackElo "2445"]
[PlyCount "11"]
[EventDate "1991.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d5 6. g3 1/2-1/2

[Event "CUB-ch"]
[Site "Holguin"]
[Date "1991.??.??"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Becerra Rivero, Julio"]
[Result "1/2-1/2"]
[ECO "E66"]
[WhiteElo "2445"]
[BlackElo "2310"]
[PlyCount "15"]
[EventDate "1991.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 c5 7. Nc3 Nc6 8. d5
1/2-1/2

[Event "Buenos Aires GP II"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Montoro, Gustavo E"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2430"]
[PlyCount "46"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Nc3 c6 6. Be2 Ne7 7. Bg5 Bf5 8.
Nh4 Be6 9. Bg4 Qd7 10. h3 Na6 11. a3 O-O-O 12. Be2 Nc7 13. Na4 f6 14. Bd2 b6
15. Bb4 g5 16. Nf3 h5 17. Bxd6 Qxd6 18. Nh2 g4 19. hxg4 hxg4 20. g3 Nf5 21.
Bxg4 Nxg3 22. Rg1 Rde8 23. Be2 Nxe2 0-1

[Event "Fuerteventura op"]
[Site "Fuerteventura"]
[Date "1992.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Pecorelli Garcia, Humberto"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "2430"]
[BlackElo "2390"]
[PlyCount "87"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. c4 d6 7. Nc3 Nbd7 8. e4
e5 9. h3 Qb6 10. d5 cxd5 11. cxd5 Nc5 12. Re1 Bd7 13. Rb1 a5 14. Bg5 Rfc8 15.
Nd2 a4 16. a3 Ne8 17. Bf1 f6 18. Be3 Qd8 19. Rc1 Kh8 20. Kh2 Rab8 21. f4 f5 22.
exf5 gxf5 23. Nb5 Qb6 24. Qe2 e4 25. Rb1 Nf6 26. Nc3 Qd8 27. Qf2 b5 28. Bd4 Qg8
29. Be2 b4 30. axb4 Rxb4 31. Nc4 Qf8 32. Na2 Rbb8 33. Ne3 Nd3 34. Bxd3 exd3 35.
Qd2 Ng4+ 36. hxg4 Bxd4 37. Qxd3 Rxb2+ 38. Rxb2 Bxb2 39. gxf5 a3 40. Nb4 Rb8 41.
Qc4 Rc8 42. Qd3 Rb8 43. Qc4 Rc8 44. Qd3 1/2-1/2

[Event "Fuerteventura op"]
[Site "Fuerteventura"]
[Date "1992.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Pupo, Emilio"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2430"]
[BlackElo "2395"]
[PlyCount "127"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. c4 d6 6. Bg2 e5 7. d3 Nc6 8. O-O h6
9. Nc3 Be6 10. e3 d5 11. Qe2 Re8 12. Na4 Nd7 13. Qd2 a6 14. Ng5 Ne7 15. Nxe6
fxe6 16. Bh3 Nf5 17. e4 dxe4 18. dxe4 Nd4 19. Bg2 b5 20. cxb5 axb5 21. Nc3 Nc5
22. Rfd1 Qf6 23. Qe3 Na6 24. Rd2 Nb4 25. Rc1 g5 26. a3 Na6 27. Ne2 c5 28. b4
Red8 29. bxc5 Rac8 30. Nxd4 exd4 31. Rxd4 Rxd4 32. e5 Qxe5 33. Bxd4 Qxe3 34.
Bxe3 Nb8 35. Rb1 Nc6 36. Bxc6 Rxc6 37. Rxb5 Ra6 38. Bc1 Ra4 39. Rb4 Ra7 40.
Rb8+ Bf8 41. c6 Rc7 42. Bd2 Kf7 43. Rb7 Bd6 44. h4 gxh4 45. gxh4 Kg6 46. Rxc7
Bxc7 47. Be3 h5 48. a4 Kf5 49. Bc5 Ke4 50. a5 Kd5 51. Bb6 Bxb6 52. axb6 Kxc6
53. Kg2 Kxb6 54. Kf3 Kc5 55. Kf4 Kd4 56. Kg5 Ke5 57. Kxh5 Kf5 58. Kh6 e5 59. h5
Kf6 60. f3 Kf7 61. Kg5 Kg7 62. Kf5 Kh6 63. Kxe5 Kxh5 64. Kf5 1-0

[Event "Fuerteventura op"]
[Site "Fuerteventura"]
[Date "1992.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Ravelo Gil, Eddy"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2430"]
[PlyCount "89"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. Rb1 Nd7 11. a3 f5 12. b4 b6 13. f3 h5 14. Na4 Bh6 15. Nb3
Bxc1 16. Nxc1 axb4 17. axb4 Nf6 18. Nc3 f4 19. Nd3 g5 20. Nf2 Ng6 21. h3 Nh4
22. c5 bxc5 23. bxc5 Kh8 24. cxd6 cxd6 25. Qb3 Rg8 26. Qb6 Qf8 27. Nb5 g4 28.
fxg4 hxg4 29. hxg4 Nxg4 30. Qxd6 Qxd6 31. Nxd6 Ne3 32. g4 Nxf1 33. Kxf1 f3 34.
Bd1 Kg7 35. Kg1 Kf6 36. Rb6 Kg7 37. Kh2 Rf8 38. Kg3 Ng6 39. Bxf3 Ra3 40. Nf5+
Bxf5 41. gxf5 Nh4 42. Kxh4 Rxf3 43. Ng4 Rf4 44. Kg5 Rxe4 45. Rb7+ 1-0

[Event "Fuerteventura op"]
[Site "Fuerteventura"]
[Date "1992.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Vilela de Acuna, Jose Luis"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2430"]
[BlackElo "2430"]
[PlyCount "80"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 Nbd7 7. e3 c5 8.
Bd3 Qa5 9. O-O c4 10. Bc2 Bxc3 11. bxc3 Qxc3 12. Qb1 Qa3 13. Ne5 h6 14. Bxf6
Nxf6 15. Qb5+ Ke7 16. e4 Rd8 17. exd5 Nxd5 18. Rfe1 Kf8 19. Qxc4 Be6 20. Bb3
Rac8 21. Qe2 Kg8 22. h3 Qb4 23. Nf3 a5 24. Bc2 Rc3 25. Be4 Rc7 26. Qd3 Qc4 27.
Qd2 Qc3 28. Qe2 Nf6 29. Bd3 Bd5 30. Rad1 Qa3 31. Rd2 Qb4 32. Ne5 Kh8 33. Ng4
Nxg4 34. hxg4 Qd6 35. Qe8+ Qf8 36. Qb5 g6 37. Rde2 Rcc8 38. Qxa5 Kg7 39. Re7
Rc6 40. Qb5 Re6 1-0

[Event "Fuerteventura op"]
[Site "Fuerteventura"]
[Date "1992.??.??"]
[Round "?"]
[White "Remon, Adelquis"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2365"]
[BlackElo "2430"]
[PlyCount "59"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. d5 Na6 8. Nd2
Ne8 9. a3 c5 10. h4 f5 11. h5 Nac7 12. b4 b6 13. Nb3 Nf6 14. hxg6 hxg6 15. Bg5
Qd7 16. bxc5 dxc5 17. Bxf6 Bxf6 18. Qd2 Ne8 19. Qh6 Qg7 20. Qxg7+ Kxg7 21. Bd3
Bd7 22. Ke2 Nd6 23. Nd2 Rh8 24. a4 a5 25. Rab1 Rxh1 26. Rxh1 Rh8 27. Rxh8 Kxh8
28. g3 Kg7 29. Ke3 Kf7 30. f3 1/2-1/2

[Event "Havana op"]
[Site "Havana"]
[Date "1992.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Elissalt Cardenas, Hector"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2430"]
[BlackElo "2265"]
[PlyCount "75"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 f5 2. g3 Nf6 3. Bg2 e6 4. e3 d5 5. Ne2 c6 6. b3 Bd6 7. Nbc3 O-O 8. O-O
Bd7 9. d3 b5 10. a3 Qb6 11. b4 bxc4 12. dxc4 Qa6 13. c5 Bc7 14. Rb1 Ne4 15. Bb2
Qc8 16. a4 Qe8 17. Ba1 Rf7 18. f3 Nxc3 19. Nxc3 a6 20. Re1 Qf8 21. a5 Be8 22.
Na4 Nd7 23. Bf1 h5 24. f4 Nf6 25. Nb6 Ra7 26. Be2 h4 27. g4 Ne4 28. g5 g6 29.
Bd3 e5 30. Bxe4 fxe4 31. fxe5 Rf3 32. Nc8 Ra8 33. Nd6 Bd7 34. e6 Bxe6 35. Qd4
Kh7 36. Rf1 Qe7 37. Rxf3 exf3 38. Qxh4+ 1-0

[Event "Havana op"]
[Site "Havana"]
[Date "1992.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Gonzalez Zamora, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2430"]
[BlackElo "2380"]
[PlyCount "43"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 Bc5 5. Bg2 O-O 6. O-O d6 7. d3 h6 8. Na4
Bb6 9. a3 Re8 10. e4 Bg4 11. Nxb6 axb6 12. h3 Bxf3 13. Bxf3 Nd4 14. Bg2 c6 15.
Be3 b5 16. Bxd4 exd4 17. cxb5 cxb5 18. Qb3 Qb6 19. f4 Nd7 20. Qd5 Nf6 21. Qb3
Nd7 22. Qd5 1/2-1/2

[Event "Havana op"]
[Site "Havana"]
[Date "1992.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Herrera, Irisberto"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2430"]
[BlackElo "2320"]
[PlyCount "72"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8.
Rb1 O-O 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. Qd2 Bg7 13. f4 e5 14. dxe6 Bxe6
15. O-O Qxd2 16. Bxd2 Bxa2 17. Rb2 Be6 18. f5 gxf5 19. exf5 Bd7 20. f6 Rfe8 21.
Bc4 Bf8 22. Rxb7 Be6 23. Bxe6 Rxe6 24. Rf3 Bd6 25. Bh6 a5 26. Rb6 Bf8 27. Rxe6
fxe6 28. f7+ Kh8 29. Bxf8 Rxf8 30. Rf6 a4 31. Rxe6 Rxf7 32. Ra6 Rf4 33. Ra5 Rc4
34. Kf2 Kg7 35. Ke2 Rxc3 36. Rxa4 Kg6 1/2-1/2

[Event "Havana op"]
[Site "Havana"]
[Date "1992.??.??"]
[Round "?"]
[White "Ponce, Hiram"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "2280"]
[BlackElo "2430"]
[PlyCount "78"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Bg5 Qa5 10. Qd2 O-O 11. O-O Be6 12. Kh1 Rfc8 13. b3 b5 14. e5 b4
15. exf6 exf6 16. Be3 bxc3 17. Qxd6 f5 18. Qd1 Qc7 19. f4 a5 20. Qc2 a4 21.
Rfd1 Qa5 22. Rac1 Rd8 23. h3 h5 24. Bf3 Rab8 25. Rxd8+ Rxd8 26. Rd1 Rxd1+ 27.
Bxd1 Qb4 28. Bf3 Qa3 29. Kg1 Qb2 30. Bd1 Bd7 31. Bc1 Qa1 32. Bf3 Bd4+ 33. Kh2
Bc5 34. Qd1 Be6 35. Qc2 h4 36. Bd5 Bd7 37. bxa4 Bxa4 38. Qxa4 Qxc1 39. Ba8 Kh7
0-1

[Event "Merida op"]
[Site "Merida"]
[Date "1992.??.??"]
[Round "?"]
[White "Zapata, Alonso"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "2515"]
[BlackElo "2430"]
[PlyCount "120"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nb3 Bg7 6. Be2 Nf6 7. Nc3 O-O 8.
O-O d6 9. Be3 Be6 10. f4 Na5 11. f5 Bc4 12. Bd3 Bxd3 13. cxd3 Nc6 14. d4 e6 15.
fxe6 fxe6 16. Kh1 Qe7 17. Bg5 h6 18. Bh4 g5 19. Bg3 e5 20. d5 Nd4 21. Bf2 Nd7
22. Ne2 Nxe2 23. Qxe2 Rf4 24. Nd2 Raf8 25. Be3 Qe8 26. g3 Rxf1+ 27. Rxf1 Rxf1+
28. Qxf1 Nf6 29. b3 Qc8 30. Qc4 Qg4 31. Kg2 a6 32. h3 Qd1 33. a4 Qe1 34. Qd3
Qd1 35. Qf1 Qc2 36. Qc4 Qd1 37. Qf1 Qc2 38. g4 Qc3 39. Kf3 Bf8 40. Ke2 Kg7 41.
Qf5 Qc1 42. h4 Qh1 43. hxg5 hxg5 44. Qxg5+ Kf7 45. Qf5 Qg2+ 46. Kd3 Qxg4 47.
Qxg4 Nxg4 48. Nc4 Be7 49. Na5 Bd8 50. Nxb7 Bc7 51. Bd2 Ke7 52. Ke2 Kd7 53. Bg5
Bb6 54. Na5 Bxa5 55. Kf3 Nh2+ 56. Kg2 Kc7 57. Kxh2 Bc3 58. Be3 Bd4 59. Bxd4
exd4 60. Kg2 Kb6 1-0

[Event "Buenos Aires Inauguracio op"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Rodrigues, Adriano Pfuhl"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2430"]
[BlackElo "2260"]
[PlyCount "76"]
[EventDate "1992.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Qb6 6. Nge2 c6 7. Na4 Qc7 8.
Bf4 Qa5+ 9. c3 Bg4 10. Nc5 Nd5 11. Nb3 Qd8 12. Bg3 e6 13. Qd2 Be7 14. Nbc1 Bg5
15. f4 Bh4 16. Nd3 Nd7 17. O-O-O Bxg3 18. hxg3 N7f6 19. Nf2 Qa5 20. Kb1 Bf5+
21. Ka1 b5 22. b4 Qa3 23. Qb2 Qa4 24. Qb3 Qxb3 25. axb3 Bc2 26. Re1 Bxb3 27.
Kb2 Bc4 28. Ra1 Nb6 29. Nc1 Bxf1 30. Rxf1 Nc4+ 31. Ka2 a5 32. Nb3 axb4+ 33. Kb1
Rxa1+ 34. Kxa1 bxc3 35. Rc1 b4 36. Nd3 Nd5 37. Ne5 Nxe5 38. fxe5 Ke7 0-1

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "1"]
[White "Gonzalez Zamora, Juan Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2380"]
[BlackElo "2430"]
[PlyCount "1"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. a4 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "2"]
[White "Nogueiras Santiago, Jesus"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2550"]
[BlackElo "2430"]
[PlyCount "85"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. Nf3 c5 2. e3 Nf6 3. d4 g6 4. dxc5 Qa5+ 5. Nbd2 Bg7 6. a3 Qxc5 7. b4 Qc7 8.
Bb2 O-O 9. c4 d6 10. Be2 Nbd7 11. O-O b6 12. Nd4 Bb7 13. Nb5 Qb8 14. Qb3 a6 15.
Nc3 e6 16. Rad1 Rd8 17. e4 Ne5 18. f4 Neg4 19. Ncb1 b5 20. Bxg4 Nxg4 21. Bxg7
Kxg7 22. Qc3+ f6 23. h3 Qa7+ 24. c5 dxc5 25. bxc5 Nh6 26. Qe3 Nf7 27. Nb3 Kg8
28. Na5 Rac8 29. Rxd8+ Nxd8 30. Rc1 Ba8 31. Nd2 Nf7 32. Rc3 e5 33. Ndb3 Qe7 34.
f5 Ng5 35. Nd2 Kg7 36. h4 Nf7 37. c6 Nd6 38. Qc5 Qc7 39. fxg6 hxg6 40. Rd3 Qxa5
41. Rxd6 Rxc6 42. Rd7+ Kg8 43. Qe7 1-0

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Amura, Claudia Noemi"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2430"]
[BlackElo "2355"]
[PlyCount "87"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. Rb1 Nd7 11. a3 f5 12. b4 Kh8 13. f3 Ng8 14. c5 axb4 15. axb4
dxc5 16. bxc5 Nxc5 17. Nc4 fxe4 18. fxe4 Rxf1+ 19. Qxf1 Na4 20. Nxa4 Rxa4 21.
Bb2 Qe7 22. d6 cxd6 23. Nb6 Rxe4 24. Nxc8 Qd8 25. Na7 Qb6+ 26. Qf2 Qb3 27. Bd1
Qb4 28. Bc2 Rf4 29. Qe3 Qa5 30. Bc3 Qa2 31. Bd3 Bh6 32. Qb6 Qd5 33. Qb5 Rd4 34.
Qxd5 Rxd5 35. Be4 Be3+ 36. Kf1 Rc5 37. Nb5 b6 38. Ba1 Nf6 39. Nxd6 Nxe4 40.
Nxe4 Ra5 41. Ke2 Bf4 42. h3 Ra2+ 43. Kf3 Ra3+ 44. Bc3 1-0

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "4"]
[White "Diaz, Joaquin Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2455"]
[BlackElo "2430"]
[PlyCount "68"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. h3 Bd7 10. O-O a6 11. Re1 b5 12. Nd5 e6 13. Nxc6 Bxc6 14. Bb6 Qd7 15.
Nxf6+ Bxf6 16. Bd4 Bxd4 17. Qxd4 Qe7 18. Rad1 Rfd8 19. Re2 Rd7 20. Red2 Rad8
21. f3 Qg5 22. Kh1 h6 23. a4 Qc5 24. axb5 Qxd4 25. Rxd4 axb5 26. Ra1 Kf8 27.
Ra6 Rc7 28. Kg1 Ke7 29. Rb4 Kd7 30. c3 Rcc8 31. Ra7+ Rc7 32. Ra3 Rcc8 33. Ra7+
Rc7 34. Ra3 Rcc8 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Lima, Darcy"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2430"]
[BlackElo "2440"]
[PlyCount "30"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 dxc4 4. e3 a6 5. Bxc4 Nf6 6. a4 c5 7. Nf3 Qc7 8. Qe2
Nc6 9. O-O Bd6 10. h3 O-O 11. Bd2 b6 12. Bd3 Bb7 13. Rac1 Qe7 14. Bb1 Rfd8 15.
Rfd1 Rac8 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "6"]
[White "Becerra Rivero, Julio"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2370"]
[BlackElo "2430"]
[PlyCount "96"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. O-O Bg7 6. d3 Nf6 7. Nc3 b6 8. h3
a5 9. a4 O-O 10. Be3 e5 11. Nb1 Re8 12. Nbd2 Ba6 13. Qb1 Nd7 14. Qa2 Nf8 15.
Nc4 Qc7 16. Rad1 h6 17. Nh2 Ne6 18. g3 b5 19. Na3 Rab8 20. Kh1 g5 21. Rg1 Bc8
22. h4 Bd7 23. hxg5 hxg5 24. Kg2 Qd8 25. Rh1 Qf6 26. f3 Qg6 27. Ng4 Nd4 28. c3
Be6 29. Qb1 Nb3 30. Rh3 f5 31. exf5 Bxf5 32. Rdh1 Bxg4 33. fxg4 Rf8 34. Rh5 Qf7
35. Qd1 Rbd8 36. Rxg5 Qd5+ 37. Kh3 Rd6 38. axb5 cxb5 39. Nxb5 Rh6+ 40. Rh5
Rxh5+ 41. gxh5 Rf3 42. Nc7 Qf7 43. Re1 a4 44. c4 e4 45. Nd5 Be5 46. Bf2 Qf5+
47. Kh4 Bf6+ 48. Nxf6+ Qxf6+ 0-1

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Sisniega, Marcel"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2430"]
[BlackElo "2525"]
[PlyCount "92"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8.
Be2 Nc6 9. d5 Bxc3+ 10. Bd2 Bxa1 11. Qxa1 Nd4 12. Nxd4 cxd4 13. Qxd4 O-O 14.
Bh6 Qa5+ 15. Kf1 f6 16. Bxf8 Kxf8 17. f3 Bd7 18. Kf2 Rc8 19. Rb1 Rc2 20. Rb2
Rxb2 21. Qxb2 Qc5+ 22. Kg3 b5 23. a3 a5 24. h4 b4 25. axb4 axb4 26. Bd1 Bb5 27.
Bb3 Qe3 28. Qa2 Kg7 29. Kh2 Be2 30. Qc2 Kh6 31. d6 exd6 32. Bd5 Qf4+ 33. Kg1
Qe3+ 34. Kh2 Qf4+ 35. Kg1 Bxf3 36. Qf2 Qc1+ 37. Kh2 Qf4+ 38. Kg1 Qc1+ 39. Kh2
Bxg2 40. Kxg2 Qc3 41. Qf4+ Kg7 42. Qxd6 b3 43. Qd7+ Kh6 44. Bg8 Qc2+ 45. Kf3
Qc3+ 46. Kg2 Qc2+ 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "8"]
[White "Pupo, Emilio"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2395"]
[BlackElo "2430"]
[PlyCount "56"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. O-O O-O 10. Qd3 Nd7 11. Bg5 Nc5 12. Qe3 Bd7 13. Bh6 Bxh6 14. Qxh6
Bc6 15. Bf3 Qb6 16. Qd2 Qb4 17. Qe2 e5 18. Bg4 a5 19. Rad1 a4 20. a3 Qa5 21.
Rxd6 Nb3 22. Rd3 Qc5 23. Rh3 Rad8 24. Nd5 b5 25. Rc3 bxc4 26. Qe3 Qxe3 27. fxe3
Bb5 28. Rc2 Kg7 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez Cespedes, Amador"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2430"]
[BlackElo "2495"]
[PlyCount "101"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. e3 Nf6 8. Bd3
c5 9. O-O Nbd7 10. Qe2 cxd4 11. exd4 Be7 12. Bd2 O-O 13. Rad1 Qc7 14. Rc1 Qb8
15. Bb1 Bd6 16. Rfe1 Bf4 17. Ne5 Bxd2 18. Qxd2 Qd6 19. Qf4 Rad8 20. Qh4 Rfe8
21. Re3 g6 22. Rce1 Nh5 23. Be4 Nxe5 24. dxe5 Qe7 25. Qxe7 Rxe7 26. g3 Ba6 27.
Bf3 Ng7 28. g4 Ne8 29. Ne4 Kg7 30. g5 h6 31. h4 Rd4 32. Rc3 Bb7 33. Kg2 Bxe4
34. Bxe4 Nc7 35. Kf3 Nd5 36. Rc8 Rd7 37. gxh6+ Kxh6 38. h5 Ne7 39. Re8 gxh5 40.
Rh8+ Kg7 41. Rh7+ Kf8 42. Rh8+ Kg7 43. Rxh5 Rd1 44. Rh7+ Kg8 45. Rhh1 Rxe1 46.
Rxe1 Rd2 47. Re2 Rxe2 48. Kxe2 Kg7 49. Ke3 Kh6 50. f4 Kh5 51. Kf3 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "10"]
[White "Calderin, Roberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2415"]
[BlackElo "2430"]
[PlyCount "10"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. d3 d6 4. Nf3 Nf6 5. e4 g6 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Rivera, Alberto"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2430"]
[BlackElo "2425"]
[PlyCount "81"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 d5 5. O-O Bb7 6. c4 c6 7. Nbd2 Nbd7 8. Qc2
Qc8 9. e4 dxe4 10. Nxe4 Be7 11. Bg5 a6 12. Bxf6 Nxf6 13. Nxf6+ Bxf6 14. b4 O-O
15. c5 Rd8 16. Rfd1 Qc7 17. Rab1 b5 18. Qe4 Rd5 19. Qe3 a5 20. a3 Ra6 21. h4
Bc8 22. Nh2 Rd8 23. Ng4 Be7 24. Ne5 Bd7 25. Bf1 axb4 26. axb4 Be8 27. Bd3 Ra2
28. Ra1 Rda8 29. Rxa2 Rxa2 30. Bb1 Ra8 31. Qd3 Kf8 32. Qxh7 Bf6 33. Ng4 Ke7 34.
Be4 Ra4 35. Nxf6 gxf6 36. Qh6 Rxb4 37. h5 Qd8 38. Qd2 Ra4 39. h6 f5 40. h7 Bd7
41. Qg5+ 1-0

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "12"]
[White "Gonzalez Rodriguez, Jorge Armando"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2420"]
[BlackElo "2430"]
[PlyCount "13"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. O-O O-O 7. d3 1/2-1/2

[Event "Capablanca Memorial-A"]
[Site "Matanzas"]
[Date "1992.??.??"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Urday Caceres, Henry"]
[Result "1/2-1/2"]
[ECO "D67"]
[WhiteElo "2430"]
[BlackElo "2480"]
[PlyCount "18"]
[EventDate "1992.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 029 ext"]
[Source "ChessBase"]
[SourceDate "1992.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 O-O 7. Rc1 c6 8. Bd3
dxc4 9. Bxc4 Nd5 1/2-1/2

[Event "Villa Ballester sim"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "?"]
[White "Alvarez, Roberto Gabriel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D53"]
[BlackElo "2435"]
[PlyCount "51"]
[EventDate "1994.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. cxd5 exd5 8.
Qc2 Nc6 9. e3 O-O 10. Be2 Ne7 11. b4 c6 12. O-O g6 13. Nd2 Bg7 14. Nb3 Nf5 15.
b5 h5 16. bxc6 bxc6 17. Nd1 Qf6 18. Rc1 Ne7 19. Nb2 Re8 20. Na5 Bf5 21. Bd3 Bd7
22. Na4 Bf8 23. Nc5 Bg4 24. Rfe1 Rac8 25. Qa4 Qg5 26. Bf1 1/2-1/2

[Event "Villa Ballester sim"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "?"]
[White "Fulgenzi, Ernesto"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "2300"]
[BlackElo "2435"]
[PlyCount "49"]
[EventDate "1994.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. Nf3 d5 2. d4 e6 3. c4 c5 4. e3 Nc6 5. Nc3 Nf6 6. a3 a6 7. h3 dxc4 8. Bxc4 b5
9. Ba2 Bb7 10. O-O Be7 11. Qe2 O-O 12. Rd1 cxd4 13. exd4 Na5 14. Ne5 Nd5 15.
Bd2 Rc8 16. Rac1 Bg5 17. Ne4 Rxc1 18. Rxc1 Nf4 19. Bxf4 Bxf4 20. Rd1 Qa8 21.
Bb1 Nc4 22. Nd7 f5 23. Nxf8 Qxf8 24. Nc5 Bd5 25. Nxe6 1-0

[Event "Villa Ballester sim"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Altopiedi, Gustavo"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2435"]
[PlyCount "84"]
[EventDate "1994.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 d5 2. cxd5 Nf6 3. Nc3 Nxd5 4. Nf3 Nc6 5. e4 Nxc3 6. bxc3 b6 7. Bb5 Qd6 8.
Qa4 Bb7 9. Nd4 Kd7 10. e5 Qxe5+ 11. Kd1 Qd5 12. Re1 a6 13. Bxc6+ Bxc6 14. Nxc6
Qxc6 15. Qf4 Qf6 16. Qe4 Rd8 17. Re3 Ke8 18. Rf3 Qg6 19. Qc4 f6 20. Qxc7 Qxg2
21. Qc6+ Rd7 22. Rb1 Qxh2 23. Rxb6 Qc7 24. Qa8+ Kf7 25. Rb8 h5 26. Rb4 e6 27.
Rh4 Qb7 28. Qxb7 Rxb7 29. d3 Be7 30. Kc2 f5 31. Ra4 g5 32. Rxa6 g4 33. Re3 Rh6
34. Re5 Rg6 35. Bf4 h4 36. Re1 h3 37. a4 Bh4 38. Re2 e5 39. Rxg6 Kxg6 40. Bxe5
Re7 41. Kd1 Rxe5 42. Rxe5 h2 0-1

[Event "Villa Ballester sim"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Dalinger, Humberto"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2435"]
[PlyCount "59"]
[EventDate "1994.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. Be2 Nbd7 7. O-O a5 8. e5
Ne8 9. Bf4 c6 10. Qd2 Nb6 11. h3 dxe5 12. Nxe5 Nf6 13. Rad1 Be6 14. Bh6 Qc7 15.
Bxg7 Kxg7 16. Qe3 a4 17. f4 Nfd7 18. d5 Nxe5 19. dxe6 fxe6 20. Qxe5+ Qxe5 21.
fxe5 Ra5 22. Rxf8 Kxf8 23. Rd8+ Kf7 24. Rb8 Ra7 25. Ne4 Nd7 26. Ng5+ Kg7 27.
Nxe6+ Kh6 28. g4 g5 29. h4 gxh4 30. Rg8 1-0

[Event "Villa Ballester sim"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Jungblut, Jose"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2435"]
[PlyCount "67"]
[EventDate "1994.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. e4 Nxc3 6. bxc3 c5 7. Be2 Bg7 8.
O-O Nc6 9. Qa4 Bd7 10. Qa3 Qa5 11. Rb1 Qxa3 12. Bxa3 b6 13. Rfd1 Ne5 14. Nxe5
Bxe5 15. d4 cxd4 16. cxd4 Bd6 17. Bxd6 exd6 18. Rdc1 Kd8 19. f3 Rc8 20. Ba6 Rc7
21. Kf2 Ba4 22. Ke3 Kd7 23. Rxc7+ Kxc7 24. Rc1+ Kb8 25. Kf4 f6 26. h4 Rf8 27.
g4 h6 28. h5 gxh5 29. gxh5 Bd7 30. Rg1 Be6 31. d5 Rg8 32. dxe6 Rxg1 33. e7 Rg8
34. Bb5 1-0

[Event "Villa Ballester sim"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Rebottaro, Hector Javier"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2435"]
[BlackElo "2310"]
[PlyCount "72"]
[EventDate "1994.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O d6 7. d3 O-O 8. Bg5
h6 9. Bxf6 Bxf6 10. Rc1 Be6 11. b4 Nxb4 12. Qb3 a5 13. a3 Na6 14. Qxb7 Nc5 15.
Qb1 Rb8 16. Qc2 c6 17. Rb1 Qc7 18. Nd2 Be7 19. Na4 Nxa4 20. Qxa4 d5 21. Nb3 Qb6
22. Qxa5 dxc4 23. dxc4 Bxc4 24. Qxe5 Bxb3 25. Qxe7 Qa6 26. e3 Be6 27. h4 h5 28.
Qc5 Rfc8 29. Rxb8 Rxb8 30. Ra1 Rb2 31. Qxc6 Qe2 32. Qa8+ Kh7 33. Qf3 Qd2 34.
Qf6 Kg8 35. a4 Bf5 36. a5 Qxf2+ 0-1

[Event "Villa Ballester sim"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "?"]
[White "Martino, Jorge"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "2435"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 a6 7. Bf1 d6 8. g3
O-O 9. Bg2 Bg4 10. h3 Bxf3 11. Qxf3 Rc8 12. Qe2 b5 13. d3 b4 14. Kh2 a5 15. f4
Ne8 16. f5 Be5 17. Bf4 Bxf4 18. gxf4 e6 19. fxe6 fxe6 20. f5 Ng7 21. fxg6 Qh4
22. gxh7+ Kh8 23. Rf1 Rxf1 24. Qxf1 Ne5 25. Nd2 Nh5 26. d4 Qg3+ 27. Kg1 Nf4 28.
dxe5 Nxh3+ 29. Kh1 Nf2+ 30. Kg1 Rf8 31. exd6 Nh3+ 32. Kh1 Rxf1+ 33. Nxf1 Qd3
34. e5 Nf4 35. cxb4 axb4 36. Re1 c4 37. Ne3 c3 38. Rd1 Qxh7+ 39. Kg1 c2 40.
Nxc2 Qxc2 0-1

[Event "San Martin"]
[Site "San Martin"]
[Date "1994.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Sanchez Almeyra, Jorge"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2450"]
[BlackElo "2435"]
[PlyCount "84"]
[EventDate "1994.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8.
Be2 Nc6 9. d5 Bxc3+ 10. Bd2 Bxa1 11. Qxa1 Nd4 12. Nxd4 cxd4 13. Qxd4 O-O 14.
O-O f6 15. Rb1 b6 16. h4 Bd7 17. Bh6 Rf7 18. Ba6 b5 19. Bxb5 Bxb5 20. Rxb5 e6
21. g3 Qd7 22. Qc4 Rc8 23. Qb3 Re7 24. a4 exd5 25. exd5 Kh8 26. Qf3 Rf7 27. Kg2
Rd8 28. Qf4 Kg8 29. Qf3 Qf5 30. Qxf5 gxf5 31. d6 Rfd7 32. Bf4 Kf7 33. Rxf5 Rc8
34. Ra5 Ke6 35. Ra6 Rc4 36. Be3 Kd5 37. Bxa7 Rxd6 38. Bb6 Ke6 39. a5 Kf7 40.
Ra8 Ra4 41. Rc8 Kg6 42. Rc7 h5 1/2-1/2

[Event "San Martin"]
[Site "San Martin"]
[Date "1994.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Larsen, Bent"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2450"]
[BlackElo "2560"]
[PlyCount "56"]
[EventDate "1994.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 b6 4. Bg2 Bb7 5. O-O Bg7 6. Nc3 Nf6 7. d3 d6 8. a3 O-O
9. Bg5 Na6 10. Qd2 Qd7 11. Bh6 Rab8 12. Bxg7 Kxg7 13. b4 cxb4 14. Nb5 b3 15. a4
Nc5 16. d4 Ne6 17. d5 Nc5 18. Nfd4 a6 19. Nc3 e5 20. dxe6 fxe6 21. Bxb7 Rxb7
22. Qb2 e5 23. Nxb3 Qh3 24. f3 Rbf7 25. Nd2 h5 26. Qxb6 h4 27. g4 Nxg4 28. fxg4
Qe3+ 0-1

[Event "San Martin"]
[Site "San Martin"]
[Date "1994.??.??"]
[Round "3"]
[White "Scarella, Enrique Alejandro"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2405"]
[BlackElo "2450"]
[PlyCount "101"]
[EventDate "1994.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Bf8 13. Nxc6 bxc6 14. Na4 Bd7
15. Bc5 Bg4 16. Re1 Bxc5 17. Nxc5 Qa5 18. h3 Bf5 19. Qa4 Qb6 20. b3 Re7 21. Qf4
Bg6 22. e3 Rae8 23. Qd4 Qa5 24. Re2 Bf5 25. b4 Qb5 26. Rb2 Qb8 27. a4 Qd6 28.
Rd2 h5 29. Qf4 Qxf4 30. gxf4 Rb8 31. Rd4 h4 32. Nb3 Reb7 33. Na5 Rxb4 34. Nxc6
Rxd4 35. Nxd4 Bd7 36. a5 a6 37. Rc7 Rb1+ 38. Kh2 Ra1 39. Bxd5 Nxd5 40. Rxd7 Nf6
41. Rd8+ Kh7 42. Nb3 Rb1 43. Nd2 Rb2 44. Kg2 Ra2 45. Nc4 Ne4 46. Rd4 f5 47. Kg1
Nxf2 48. Rd2 Rxd2 49. Nxd2 Nd1 50. Nc4 Kg6 51. Kg2 1/2-1/2

[Event "San Martin"]
[Site "San Martin"]
[Date "1994.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Soppe, Guillermo"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2450"]
[BlackElo "2430"]
[PlyCount "101"]
[EventDate "1994.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. d4 Ne7 6. Nc3 Nbc6 7. O-O O-O 8. cxd5
exd5 9. Bg5 h6 10. Bxe7 Nxe7 11. b4 c6 12. Rc1 a6 13. a4 Qd6 14. Qb3 Be6 15. e3
g5 16. b5 a5 17. Ne1 Bf5 18. Qd1 Qg6 19. Qd2 Nc8 20. bxc6 bxc6 21. Nd1 Nb6 22.
Nb2 Rfc8 23. Ned3 Bxd3 24. Nxd3 Nc4 25. Qc2 Rab8 26. Rfd1 Bf8 27. Qe2 Re8 28.
Rb1 Bg7 29. Rxb8 Rxb8 30. Qg4 f5 31. Qe2 Kh8 32. Rc1 Qe8 33. Qc2 Qe7 34. Qd1
Qc7 35. Bf1 Qe7 36. Qh5 Rg8 37. Rd1 Rb8 38. Qg6 Qf6 39. Qh5 Qe7 40. Qg6 Qf6 41.
Qh5 Qe7 42. h4 Kg8 43. hxg5 hxg5 44. Bh3 g4 45. Bg2 Qf7 46. Qg5 Qf6 47. Qf4 Rb7
48. Ne5 Nxe5 49. dxe5 Qxe5 50. Qxe5 Bxe5 51. Rc1 1/2-1/2

[Event "San Martin"]
[Site "San Martin"]
[Date "1994.??.??"]
[Round "5"]
[White "Casafus, Ruben"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2430"]
[BlackElo "2450"]
[PlyCount "36"]
[EventDate "1994.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 g6 4. Bg2 Nc6 5. O-O Bg7 6. d4 cxd4 7. Nxd4 Nxd4 8.
Qxd4 d6 9. Nc3 O-O 10. Qd3 Qa5 11. Bd2 Qh5 12. f3 Be6 13. b3 d5 14. cxd5 Nxd5
15. g4 Qe5 16. Nxd5 Qxd5 17. Qxd5 Bxd5 18. Rad1 Rfd8 1/2-1/2

[Event "San Martin"]
[Site "San Martin"]
[Date "1994.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Fiorito, Fabian"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2450"]
[BlackElo "2455"]
[PlyCount "58"]
[EventDate "1994.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 c5 7. O-O Nc6 8. d5
Na5 9. h3 e5 10. a3 b6 11. b4 Nb7 12. Ne1 Ne8 13. Nd3 f5 14. Rb1 Nf6 15. exf5
gxf5 16. bxc5 bxc5 17. f4 Ne4 18. Nxe4 fxe4 19. Nf2 exf4 20. Nxe4 Na5 21. Bb2
Qe7 22. Bxg7 Qxg7 23. Qd3 Qe5 24. Rb5 Nb7 25. Bg4 Bxg4 26. hxg4 Rae8 27. Rxb7
Qxe4 28. Qxe4 Rxe4 29. Rd7 Rxc4 1/2-1/2

[Event "San Martin"]
[Site "San Martin"]
[Date "1994.??.??"]
[Round "7"]
[White "Slipak, Sergio"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2460"]
[BlackElo "2450"]
[PlyCount "41"]
[EventDate "1994.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 dxc6 6. d3 Nf6 7. a4 a5 8. Nc3
O-O 9. h3 Nd7 10. Be3 e5 11. Nd2 Qe7 12. Nc4 f6 13. f4 exf4 14. Bxf4 Ne5 15.
Bxe5 fxe5 16. Rxf8+ Qxf8 17. Nb6 Rb8 18. Nxc8 Qxc8 19. Qd2 Qd8 20. Qe2 c4 21.
Kh1 1/2-1/2

[Event "San Martin"]
[Site "San Martin"]
[Date "1994.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Zarnicki, Pablo"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2450"]
[BlackElo "2435"]
[PlyCount "89"]
[EventDate "1994.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 c5 7. O-O cxd4 8. Nxd4
Nc6 9. Be3 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. Rfe1 Nd7 14. Be3 a4 15.
Bf1 Qa5 16. Rab1 Rfc8 17. Kh1 Qb4 18. Rec1 Ne5 19. Bg5 e6 20. a3 Qa5 21. h3 Be8
22. Bh6 Nxc4 23. Bxc4 Bxh6 24. Qxh6 Rxc4 25. Rd1 Rd8 26. Rd2 Qe5 27. Rbd1 Bc6
28. Qe3 d5 29. Qb6 Qg5 30. exd5 exd5 31. Ne2 Re8 32. Qf2 Rh4 33. Qg3 Qh6 34.
Kh2 Rh5 35. Nf4 Rg5 36. Qf2 Rge5 37. Nxd5 Bxd5 38. Rxd5 Rxd5 39. Rxd5 Qf4+ 40.
Qg3 Qc1 41. Re5 Rd8 42. Re2 h5 43. Qe1 Qxe1 44. Rxe1 Rd2 45. Re4 1/2-1/2

[Event "San Martin"]
[Site "San Martin"]
[Date "1994.??.??"]
[Round "9"]
[White "Sorin, Ariel"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2470"]
[BlackElo "2450"]
[PlyCount "65"]
[EventDate "1994.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. e3 O-O 6. a3 Be7 7. Bd3 b6 8. b4
c5 9. bxc5 bxc5 10. cxd5 exd5 11. dxc5 Bxc5 12. O-O Bg4 13. Bb2 Nbd7 14. Qa4
Bd6 15. Rac1 Qe7 16. Rc2 Rab8 17. Qxa7 Ne4 18. Qd4 Ndf6 19. Ba1 Rfe8 20. h3 Bf5
21. g4 Bxg4 22. Bxe4 dxe4 23. hxg4 Qd7 24. Nh2 Bxh2+ 25. Kxh2 Qxg4 26. f3 Qh4+
27. Kg2 Rb5 28. Nxe4 Qh6 29. Nxf6+ gxf6 30. Kg1 Qxe3+ 31. Qxe3 Rxe3 32. Bxf6 h5
33. Kf2 1-0

[Event "San Martin"]
[Site "San Martin"]
[Date "1994.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez Vila, Andres"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2450"]
[BlackElo "2435"]
[PlyCount "70"]
[EventDate "1994.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 b6 5. Nc3 cxd4 6. exd4 d5 7. cxd5 Nxd5 8.
Ne5 Bb4 9. Bb5+ Bd7 10. Nxd7 Nxd7 11. Qf3 O-O 12. O-O N7f6 13. Bg5 Rc8 14. Ba6
Rc7 15. Nb5 Rd7 16. Rac1 Qa8 17. Rc4 Be7 18. a3 h6 19. Bh4 g5 20. Bg3 Nf4 21.
Bxf4 Qxf3 22. gxf3 gxf4 23. Rfc1 Nh7 24. Rc7 Rfd8 25. Rxd7 Rxd7 26. Rc8+ Nf8
27. Ra8 Bf6 28. Rxa7 Rxa7 29. Nxa7 Bxd4 30. b4 Nd7 31. Bb5 Ne5 32. Kg2 Bb2 33.
a4 Bc3 34. Nc8 Bxb4 35. Nxb6 Kf8 1/2-1/2

[Event "San Martin"]
[Site "San Martin"]
[Date "1994.??.??"]
[Round "11"]
[White "Sorokin, Maxim"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2520"]
[BlackElo "2450"]
[PlyCount "67"]
[EventDate "1994.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. a3 Nd7 11. Rb1 f5 12. b4 Kh8 13. Qc2 Ng8 14. Nb5 Ngf6 15. c5
dxc5 16. bxc5 fxe4 17. d6 cxd6 18. Nxd6 e3 19. fxe3 Qc7 20. Bb2 Qxc5 21. Qxc5
Nxc5 22. Bxe5 Be6 23. Nxb7 Nce4 24. Nxe4 Nxe4 25. Bxg7+ Kxg7 26. Rxf8 Rxf8 27.
Bd3 Bd5 28. Nxa5 Rc8 29. Nc4 Rc5 30. Rb4 h5 31. h4 Kh6 32. a4 Nc3 33. a5 Nd1
34. Rb6 1-0

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "1"]
[White "Vera Gonzalez Quevedo, Reynaldo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E39"]
[WhiteElo "2500"]
[BlackElo "2435"]
[PlyCount "35"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Bf4 O-O 7. Nf3 Nc6 8.
a3 b6 9. Rd1 Bb7 10. e4 e5 11. Nxe5 Nxe5 12. Bxe5 Re8 13. Bxf6 Qxf6 14. Bd3 Bd4
15. O-O Bxc3 16. bxc3 Qe5 17. Qb3 Rac8 18. f3 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Perez Garcia, Rodney Oscar"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2435"]
[BlackElo "2305"]
[PlyCount "33"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. Nf3 Qa5 5. Bd3 Nbd7 6. O-O e5 7. a4 Be7 8. Bd2
Qc7 9. a5 O-O 10. Re1 Re8 11. Bc4 exd4 12. Nxd4 Ne5 13. Bb3 d5 14. Bf4 Bc5 15.
exd5 Bg4 16. Qd2 Nxd5 17. Ndb5 1-0

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "3"]
[White "Arencibia Rodriguez, Walter"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2485"]
[BlackElo "2435"]
[PlyCount "24"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rac1 Rfc8 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Borges Mateos, Juan"]
[Result "1/2-1/2"]
[ECO "E65"]
[WhiteElo "2435"]
[BlackElo "2400"]
[PlyCount "18"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. g3 d6 6. Bg2 c5 7. O-O Nc6 8. dxc5
dxc5 9. Qxd8 Rxd8 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "5"]
[White "Li Torres, Manuel Eugenio"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "2365"]
[BlackElo "2435"]
[PlyCount "21"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 e6 4. Nf3 Be7 5. O-O O-O 6. c4 c6 7. Nc3 Nbd7 8. Qd2
b6 9. e4 Ba6 10. b3 Rc8 11. a4 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Pupo, Emilio"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2435"]
[BlackElo "2320"]
[PlyCount "61"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. Rb1 Bd7 11. Nb3 b6 12. f4 a4 13. fxe5 dxe5 14. Nd2 Nc8 15. b4
axb3 16. axb3 c5 17. b4 Nd6 18. bxc5 bxc5 19. Qc2 Bh6 20. Nb3 Bxc1 21. Qxc1
Nfxe4 22. Nxe4 Nxe4 23. Qe3 f5 24. Nxc5 Nxc5 25. Qxc5 Ra2 26. Rf2 f4 27. Bf3
Qa8 28. d6 Qa5 29. Qd5+ Kg7 30. Qxa5 Rxa5 31. Rb7 1-0

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "7"]
[White "Rivera, Alberto"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2370"]
[BlackElo "2435"]
[PlyCount "55"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 Qb6 7. e3 a6 8. Be2
Qc7 9. Bd2 b6 10. Rc1 Bb7 11. O-O Ng4 12. h3 h5 13. Rfd1 Nc6 14. Ne4 f5 15.
Nxc5 bxc5 16. Bc3 O-O-O 17. a3 Nge5 18. b4 g5 19. b5 g4 20. bxc6 Nxc6 21. Bxh8
gxf3 22. Bxf3 Rxh8 23. Rb1 Rg8 24. Qc3 Nb4 25. Bxb7+ Qxb7 26. g3 Qf3 27. axb4
Rxg3+ 28. fxg3 1-0

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Becerra Rivero, Julio"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2435"]
[BlackElo "2490"]
[PlyCount "17"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. e3 b6 7. Bd3 Bb7 8.
O-O O-O 9. a3 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "9"]
[White "Rodriguez Cespedes, Amador"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2520"]
[BlackElo "2435"]
[PlyCount "33"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Bd3 d6 8.
O-O a6 9. Kh1 Qc7 10. f4 b5 11. Qe2 Be7 12. Bd2 b4 13. Nb1 O-O 14. a3 Rb8 15.
axb4 Nxb4 16. Bxb4 Rxb4 17. N1d2 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "10"]
[White "Gonzales, Renieo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2290"]
[BlackElo "2435"]
[PlyCount "113"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8.
Bxc6 dxc6 9. Ne4 Ne6 10. d3 h6 11. Be3 b6 12. Qd2 a5 13. a4 Ra7 14. Rad1 Rd7
15. Qc1 Qc7 16. c3 Bxe5 17. Bxh6 Rd5 18. Nxe5 Qxe5 19. Nxc5 Qf5 20. Nxe6 Bxe6
21. Qe3 g5 22. Bg7 Rh7 23. Be5 c5 24. Bc7 Kd7 25. Bxb6 Qf4 26. h3 Qd6 27. Bxa5
g4 28. Qg3 gxh3 29. c4 Qxg3 30. fxg3 Rg5 31. Re3 hxg2 32. Kxg2 Rgh5 33. Re4
Rh2+ 34. Kf3 Rxb2 35. Rh4 Rxh4 36. gxh4 Ra2 37. Bb6 Rxa4 38. Bxc5 Ra8 39. h5
Bf5 40. d4 Rh8 41. Ra1 Bd3 42. Ra7+ Kc6 43. Bxe7 Bxc4 44. Ra5 Bb5 45. Kg4 f5+
46. Kg5 f4 47. Bf6 Rh7 48. Ra2 f3 49. Rf2 Kd5 50. h6 Ke4 51. Kg6 Ra7 52. h7 Ra8
53. Rb2 Bd3 54. h8=Q Rxh8 55. Bxh8 Ke3+ 56. Kh6 f2 57. Rxf2 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Valdes, Luis E"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "2435"]
[BlackElo "2340"]
[PlyCount "114"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 d6 3. g3 Nf6 4. Bg2 g6 5. O-O Bg7 6. c4 O-O 7. Nc3 Qe8 8. d5
Na6 9. Rb1 Bd7 10. b4 c5 11. dxc6 Bxc6 12. b5 Bxf3 13. Bxf3 Nc5 14. Be3 Rc8 15.
Bxc5 Rxc5 16. Bxb7 Rxc4 17. Qb3 Qf7 18. Rfc1 Rc5 19. Qxf7+ Kxf7 20. Na4 Re5 21.
e3 Rb8 22. Bc6 g5 23. Nb2 Rexb5 24. Bxb5 Rxb5 25. Nd3 Ra5 26. Nb4 Ne4 27. Rc7
Bf6 28. Kg2 g4 29. Rbc1 Rb5 30. Nd3 Ra5 31. R1c2 Ra3 32. Nc1 Nc3 33. h4 h5 34.
Rb7 Ra4 35. Rb3 Ne4 36. Nd3 d5 37. Rb4 Ra3 38. Nf4 Bc3 39. Rb3 Rxb3 40. axb3 e6
41. Ra2 a5 42. Ne2 Bb4 43. Nd4 e5 44. Nc6 Bc3 45. Nxa5 Ke6 46. Nc6 Kd6 47. Na7
Kc5 48. Kf1 Kb4 49. Nc6+ Kxb3 50. Ra8 d4 51. exd4 exd4 52. Rd8 Nd2+ 53. Ke2 Nf3
54. Kd3 Ne1+ 55. Ke2 Nf3 56. Kd3 Ne1+ 57. Ke2 Nf3 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "12"]
[White "Alvarez, Jose"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2345"]
[BlackElo "2435"]
[PlyCount "22"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. O-O Nf6 6. Nc3 O-O 7. d3 d6 8. a3
Bg4 9. h3 Bd7 10. Rb1 a5 11. Bg5 h6 1/2-1/2

[Event "CUB-ch"]
[Site "Cuba"]
[Date "1995.??.??"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Carey, Osmel"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2435"]
[BlackElo "2345"]
[PlyCount "19"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "CBM 046 ext"]
[Source "ChessBase"]
[SourceDate "1995.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 e6 4. Nf3 d5 5. Nc3 Nc6 6. Be2 Be7 7. O-O O-O 8. b3 b6
9. Bb2 Rb8 10. Re1 1/2-1/2

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Servat, Roberto"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2435"]
[BlackElo "2450"]
[PlyCount "39"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 Be7 8. Bb5+
c6 9. Bd3 O-O 10. e4 Nxc3 11. bxc3 c5 12. O-O Nc6 13. Be3 cxd4 14. cxd4 Rc8 15.
Qe2 Na5 16. Rfd1 Rc7 17. Bf4 Bd6 18. Bg5 Be7 19. Bf4 Bd6 20. Be3 1/2-1/2

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "2"]
[White "Galego, Luis"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2435"]
[BlackElo "2435"]
[PlyCount "28"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Qe2 Nf6 6. e5 Nd5 7. Qc4 Nc7 8.
Bxc6 dxc6 9. Qxc5 Bg4 10. Nd4 O-O 11. Nb3 a5 12. Qc4 Be6 13. Qe2 a4 14. Nc5 Qd4
1/2-1/2

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Medina, Miguel"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2435"]
[BlackElo "2415"]
[PlyCount "35"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. Nc3 Be7 7. d4 cxd4 8. Qxd4
O-O 9. e4 d6 10. Qe3 Nbd7 11. Qe2 a6 12. Nd4 Qc7 13. Bd2 Rac8 14. b3 Rfe8 15.
Rac1 Qb8 16. Rfe1 Bf8 17. h3 g6 18. Be3 1/2-1/2

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "4"]
[White "Garcia Carey, Osmel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2345"]
[BlackElo "2435"]
[PlyCount "29"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. Qe2 Bg7 6. O-O a6 7. Bxc6 dxc6 8. d3
O-O 9. Nbd2 a5 10. a4 Nd7 11. Nc4 e5 12. Nd6 Qe7 13. Nxc8 Raxc8 14. Nd2 b6 15.
Nc4 1/2-1/2

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Sariego, Wilfredo"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2435"]
[BlackElo "2420"]
[PlyCount "13"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 g6 3. Nf3 Bg7 4. e4 Nf6 5. Nc3 O-O 6. h3 d6 7. Bd3 1/2-1/2

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "6"]
[White "Paneque, Pedro"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2405"]
[BlackElo "2435"]
[PlyCount "27"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bb5
Bd6 9. Bxd6 Qxd6 10. O-O Bg4 11. Rc1 O-O 12. h3 Bxf3 13. Qxf3 Rac8 14. Qe2
1/2-1/2

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Rabelo Gil, Eddy"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2435"]
[BlackElo "2395"]
[PlyCount "83"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. Rb1 Nd7 11. a3 f5 12. b4 b6 13. f3 h5 14. Nb5 f4 15. c5 bxc5
16. bxc5 Nxc5 17. a4 g5 18. Ba3 Na6 19. Nc4 Rf7 20. Nxa5 Bf8 21. Nc6 Nxc6 22.
dxc6 Rg7 23. h3 Qe8 24. Nc3 Be7 25. Qd5+ Kh8 26. Rb7 g4 27. fxg4 hxg4 28. Bxg4
Bxg4 29. hxg4 Qg6 30. Qd1 Rag8 31. Qf3 Bh4 32. Nd1 Qxg4 33. Rb2 Nb8 34. Qxg4
Rxg4 35. Rc2 R8g6 36. Rf3 Nxc6 37. Rxc6 Rxg2+ 38. Kf1 Rg1+ 39. Ke2 Re1+ 40. Kd2
Rg2+ 41. Kc1 Rgg1 42. Rd3 1/2-1/2

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Alvarez, Jose"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2435"]
[BlackElo "2345"]
[PlyCount "28"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. d4 b6 4. Nc3 Bb7 5. Bg5 Bb4 6. Rc1 h6 7. Bxf6 Qxf6 8. e3
O-O 9. Be2 d6 10. O-O Bxc3 11. Rxc3 Nd7 12. Nd2 c5 13. Bf3 Bxf3 14. Qxf3 cxd4
1/2-1/2

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "9"]
[White "Arencibia Rodriguez, Walter"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2485"]
[BlackElo "2435"]
[PlyCount "25"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rac1 Rac8 13. Ne2 1/2-1/2

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Hernandez, Gilberto"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "2435"]
[BlackElo "2510"]
[PlyCount "120"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 g6 4. g3 Nc6 5. Bg2 d6 6. O-O Bg7 7. d3 O-O 8. a3
Bd7 9. Rb1 a5 10. b3 Rb8 11. Bb2 e5 12. Ne1 Be6 13. Nd5 Nd4 14. e3 Nf5 15. Nc2
Nxd5 16. cxd5 Bd7 17. a4 b5 18. axb5 Bxb5 19. Na3 Qc7 20. Bc3 Rb7 21. Qd2 Ra8
22. Rfc1 h5 23. Bf1 Bd7 24. Nc4 Rba7 25. Ra1 a4 26. bxa4 Rxa4 27. Rxa4 Rxa4 28.
Qb2 Ne7 29. e4 Nc8 30. Rb1 Bf8 31. Qb8 Qd8 32. Rb7 Ra2 33. Bb2 h4 34. Qc7 Qxc7
35. Rxc7 Bb5 36. Bc3 Bxc4 37. dxc4 Nb6 38. gxh4 Rc2 39. Rb7 Nxc4 40. Rb3 Nd2
41. Bxd2 Rxd2 42. h5 gxh5 43. Rg3+ Kh7 44. Rf3 Kg7 45. Ra3 f5 46. Rg3+ Kf6 47.
Rf3 f4 48. Ra3 Rb2 49. f3 Be7 50. Ra6 Kf7 51. Bh3 Bh4 52. Ra7+ Ke8 53. Ra8+ Ke7
54. Ra7+ Ke8 55. Ra8+ Bd8 56. Bf5 c4 57. Rc8 Rc2 58. Kf1 Ke7 59. Ke1 Ba5+ 60.
Kd1 Rd2+ 0-1

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "11"]
[White "Armas, Jorge"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2465"]
[BlackElo "2435"]
[PlyCount "23"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 1/2-1/2

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Mitkov, Nikola"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2435"]
[BlackElo "2475"]
[PlyCount "83"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bc5 6. e3 O-O 7. Nge2 Qe8 8. a3
d6 9. b4 Bb6 10. Na4 Bd7 11. Nxb6 axb6 12. Bb2 Nd8 13. b5 Ra7 14. O-O Ne6 15.
Qd2 Nc5 16. Rae1 e4 17. Nc1 Qf7 18. Bxf6 Qxf6 19. d4 Ne6 20. f3 exf3 21. Bxf3
Ng5 22. Bg2 Qe7 23. Ne2 Rxa3 24. Nc3 c6 25. Qb2 Rfa8 26. bxc6 bxc6 27. e4 fxe4
28. h4 Nh3+ 29. Kh2 Qe6 30. Rxe4 Qxc4 31. Re7 Rxc3 32. Rxd7 Rc2 33. Qb1 Rca2
34. Qd1 Qe6 35. Rdf7 Rxg2+ 36. Kxg2 Ra2+ 37. Kh1 Nf2+ 38. R1xf2 Qh3+ 39. Kg1
Qxg3+ 40. Kf1 Qh3+ 41. Kg1 Qg4+ 42. Qxg4 1-0

[Event "Capablanca Memorial Premier I 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "13"]
[White "Alvarez Ibarra, Rafael"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2440"]
[BlackElo "2435"]
[PlyCount "45"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 047 ext"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 d6 4. d3 Bd7 5. f4 a6 6. Bxc6 Bxc6 7. Nf3 e6 8. O-O
Be7 9. Qe1 Qd7 10. b3 Nf6 11. Bb2 O-O 12. e5 Ne8 13. exd6 Qxd6 14. Ne5 f5 15.
Nxc6 Qxc6 16. Nb1 Bf6 17. Bxf6 Nxf6 18. Nd2 Rae8 19. Nc4 Nd7 20. Qe3 b6 21. Ne5
Nxe5 22. Qxe5 Rd8 23. a4 1/2-1/2

[Event "Bogota op"]
[Site "Bogota"]
[Date "1997.??.??"]
[Round "7"]
[White "Diaz, Ricardo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2335"]
[BlackElo "2430"]
[PlyCount "42"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
O-O d6 9. h3 Bd7 10. Re1 a6 11. f4 b5 12. Bd3 Nxd4 13. Bxd4 Bc6 14. a3 Qd7 15.
Qd2 Qb7 16. e5 Nd7 17. Bf1 dxe5 18. fxe5 Rad8 19. Qe3 e6 20. Rad1 Rfe8 21. Na2
a5 1/2-1/2

[Event "Bogota op"]
[Site "Bogota"]
[Date "1997.??.??"]
[Round "9"]
[White "Mosquera, Miguel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B77"]
[BlackElo "2430"]
[PlyCount "66"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. Qd2 a5 11. a3 a4 12. Ba2 Qa5 13. O-O Rfc8 14. Rad1 Be8 15.
Rf2 Ne5 16. Nd5 Nxd5 17. exd5 Nc4 18. Bxc4 Rxc4 19. Qd3 Rac8 20. Qe4 Bf8 21. g4
R8c5 22. b4 axb3 23. cxb3 Rc3 24. Bd2 Qxa3 25. Bxc3 Rxc3 26. Rc2 Rc5 27. Qe3 b6
28. Rxc5 bxc5 29. Nc6 e6 30. Re1 Qa8 31. Qe4 Bd7 32. b4 Bxc6 33. dxc6 d5
1/2-1/2

[Event "Carlos Torre Memorial op 10th"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "3"]
[White "Arencibia Rodriguez, Walter"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2550"]
[BlackElo "2430"]
[PlyCount "68"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. c4 h6 6. Bxf6 Bxf6 7. Nc3 c6 8. Bd3
Nd7 9. O-O O-O 10. Qc2 g6 11. cxd5 exd5 12. b4 Re8 13. b5 Nf8 14. bxc6 bxc6 15.
Na4 Bg4 16. Nd2 Rc8 17. Nc5 Ne6 18. Nxe6 Bxe6 19. Nb3 Kg7 20. Nc5 Bg4 21. Rab1
Be7 22. Qa4 Bxc5 23. dxc5 Qd7 24. Rb4 h5 25. h3 Be6 26. Rfb1 Qe7 27. Qc2 Qf6
28. Rb7 d4 29. exd4 Bd5 30. Rxa7 Qg5 31. Bf1 Re4 32. Qc3 Rce8 33. a4 Re2 34.
Qg3 Qf5 1/2-1/2

[Event "Carlos Torre Memorial op 10th"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "4"]
[White "Rodriguez Cespedes, Amador"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2545"]
[BlackElo "2430"]
[PlyCount "31"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 Nxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Bd3 a6 8. f4
d6 9. Qe2 Qc7 10. a4 b6 11. O-O Be7 12. Bd2 Bb7 13. Nd1 Nd7 14. Ne3 Ne5 15.
Nxc5 dxc5 16. c3 1/2-1/2

[Event "Carlos Torre Memorial op 10th"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Hernandez, Tania"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2430"]
[BlackElo "2210"]
[PlyCount "34"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d3 d6 8. Bg5
h6 9. Bd2 Bd7 10. a3 a6 11. Rb1 Rb8 12. b4 cxb4 13. axb4 b5 14. cxb5 axb5 15.
d4 Bf5 16. d5 Bxb1 17. dxc6 Be4 1/2-1/2

[Event "Carlos Torre Memorial op 10th"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "6"]
[White "Amura, Claudia Noemi"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "2365"]
[BlackElo "2430"]
[PlyCount "25"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 Qb6 7. e3 a6 8. b3
Qc7 9. Bb2 b6 10. Be2 Bb7 11. O-O Ng4 12. e4 Nc6 13. h3 0-1

[Event "Carlos Torre Memorial op 10th"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Urday Caceres, Henry"]
[Result "1/2-1/2"]
[ECO "A27"]
[WhiteElo "2430"]
[BlackElo "2445"]
[PlyCount "18"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Bg5 Be7 6. Bxe7 Ngxe7 7. Ng5 Ng6 8.
Nh3 Nce7 9. e3 d6 1/2-1/2

[Event "Carlos Torre Memorial op 10th"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Navarro Segura, Roberto"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2430"]
[BlackElo "2335"]
[PlyCount "110"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 a6 6. O-O c5 7. Qe2 Nbd7 8. Rd1
Qc7 9. a4 b6 10. Nc3 Bb7 11. Bd2 Bd6 12. Rac1 O-O 13. dxc5 bxc5 14. h3 Rfd8 15.
Be1 Qc6 16. Qc2 Rac8 17. Be2 Bb8 18. Rd2 Qc7 19. Rcd1 Nf8 20. Rxd8 Rxd8 21.
Rxd8 Qxd8 22. Qd1 Qc7 23. b3 Ng6 24. Kf1 h6 25. Bd2 e5 26. Bc1 e4 27. Ne1 Kh7
28. Bb2 Qh2 29. Bc4 Ne5 30. Nd5 Ne8 31. Qh5 g6 32. Qh4 Bxd5 33. Bxd5 Nd3 34.
Qxe4 Qh1+ 35. Ke2 Qxe1+ 36. Kxd3 Nd6 37. Qf3 Qb1+ 38. Kc3 Bc7 39. b4 cxb4+ 40.
Kb3 Qd3+ 41. Ka2 f5 42. g4 Nc4 43. Bxc4 Qxc4+ 44. Kb1 Qd3+ 45. Ka1 b3 46. Qh1
Qc4 47. Kb1 a5 48. Qd1 Qxa4 49. f3 Bb6 50. Qd6 Bxe3 51. Qd3 Bb6 52. Qc3 Bd4 53.
Qc7+ Kg8 54. Bxd4 Qa2+ 55. Kc1 Qc2+ 1-0

[Event "Carlos Torre Memorial op 10th"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "9"]
[White "Hernandez, Gilberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2525"]
[BlackElo "2430"]
[PlyCount "33"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 a6 7. Bf1 d6 8. h3
O-O 9. d4 b5 10. a4 b4 11. d5 Na5 12. cxb4 cxb4 13. Nbd2 e6 14. dxe6 Bxe6 15.
Nd4 Re8 16. N2f3 Bd7 17. Bd3 1/2-1/2

[Event "Collado Villalba op"]
[Site "Villalba"]
[Date "1997.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Pardinas Riano, Emilio"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2430"]
[BlackElo "1950"]
[PlyCount "69"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8.
Be2 Nc6 9. d5 Bxc3+ 10. Bd2 Bxa1 11. Qxa1 Nd4 12. Nxd4 cxd4 13. Qxd4 f6 14. O-O
O-O 15. Bh6 Re8 16. h4 a6 17. e5 b5 18. Rd1 Bb7 19. Bg4 Bc8 20. Bf3 Bb7 21. h5
Rc8 22. Qg4 Rc4 23. Qe6+ Kh8 24. Qf7 Rg8 25. exf6 exf6 26. Qxb7 Qd6 27. Qf7 Rc7
28. Qe6 Qxe6 29. dxe6 g5 30. Rd7 Rxd7 31. exd7 Rd8 32. Bc6 Kg8 33. Bd5+ Kh8 34.
Be6 a5 35. f4 1-0

[Event "Collado Villalba op"]
[Site "Villalba"]
[Date "1997.??.??"]
[Round "2"]
[White "Gordillo Lopez, Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2105"]
[BlackElo "2430"]
[PlyCount "64"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. Nd2 e6 6. c3 c5 7. e3 Nc6 8. Bd3
Bd6 9. Bxd6 Qxd6 10. f4 Bd7 11. Nh3 Ne7 12. Qe2 Qb6 13. Rb1 a6 14. Nf2 Bb5 15.
O-O O-O 16. dxc5 Qxc5 17. Nb3 Bxd3 18. Nxd3 Qc4 19. Nd2 Qa4 20. h3 Nf5 21. Rfe1
Nd6 22. Qd1 Qb5 23. Nb3 Nfe4 24. Nd4 Qc4 25. a3 Rad8 26. Ne5 Qc7 27. Nef3 Nc4
28. Qd3 Qe7 29. h4 f6 30. Ne2 Qf7 31. g4 Qg6 32. g5 Nxg5 0-1

[Event "Collado Villalba op"]
[Site "Villalba"]
[Date "1997.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Gomez Gijon, Pedro"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2430"]
[BlackElo "2190"]
[PlyCount "77"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 Nbd7 4. e4 e5 5. Be2 c6 6. O-O Be7 7. a4 a5 8. Re1
O-O 9. Bf1 Re8 10. h3 Qc7 11. Be3 Nf8 12. Nd2 exd4 13. Bxd4 Ne6 14. Be3 d5 15.
exd5 Nxd5 16. Nxd5 cxd5 17. Nf3 Rd8 18. c3 b6 19. Nd4 Bc5 20. Qh5 Nxd4 21. Bxd4
Bxd4 22. cxd4 Be6 23. Bd3 g6 24. Qh6 Qd6 25. h4 Qf8 26. Qf4 Rd6 27. Re5 f6 28.
Re3 Rc8 29. Rae1 Kf7 30. h5 Re8 31. Qg3 f5 32. Bb5 Red8 33. hxg6+ hxg6 34. Qg5
Qe7 35. Qh6 Rg8 36. Qh2 Qd8 37. Rh3 Rg7 38. Rh8 Rg8 39. Qh7+ 1-0

[Event "Collado Villalba op"]
[Site "Villalba"]
[Date "1997.??.??"]
[Round "4"]
[White "Blasco Blasco, Miguel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E26"]
[WhiteElo "2180"]
[BlackElo "2430"]
[PlyCount "87"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 b6 8. Ne2
Ba6 9. e4 Na5 10. e5 Ng8 11. Ng3 Bxc4 12. Ne4 Bxd3 13. Nd6+ Kf8 14. Qxd3 Nb3
15. Bg5 Qxg5 16. Qf3 Qd2+ 17. Kf1 Qc1+ 18. Ke2 Nxd4+ 19. cxd4 Qb2+ 20. Kd3 Qb3+
21. Ke2 Qxf3+ 22. Kxf3 cxd4 23. Ke4 Ne7 24. Kxd4 Nc6+ 25. Ke4 Ke7 26. f4 f6 27.
Ra2 fxe5 28. fxe5 Rhf8 29. Rd1 g5 30. g3 b5 31. Rad2 Rab8 32. Rb1 a6 33. Rbd1
g4 34. h3 Rg8 35. Rf2 Rbf8 36. Rxf8 Rxf8 37. hxg4 Rg8 38. Kf4 Rf8+ 39. Ke4 Rf2
40. Rh1 Re2+ 41. Kf4 Rxe5 42. Ne4 d5 43. Rxh7+ Kf8 44. Nc5 1/2-1/2

[Event "Collado Villalba op"]
[Site "Villalba"]
[Date "1997.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Galeote, Lorenzo"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2430"]
[BlackElo "2145"]
[PlyCount "93"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 c6 5. Qb3 Qb6 6. c5 Qxb3 7. axb3 Na6 8. Bd2
Nb4 9. Rc1 Nf6 10. Kd1 Ng4 11. Be1 f6 12. h3 Nh6 13. Na4 Na6 14. e3 Nb8 15. b4
Nd7 16. b5 Be7 17. b4 O-O 18. Nd2 e5 19. Nb3 Rfc8 20. Bc3 Nf7 21. bxc6 bxc6 22.
Ba6 Rc7 23. Na5 Nd8 24. Ra1 Nb8 25. Be2 exd4 26. Bxd4 Bc8 27. Kd2 Na6 28. Rhb1
Rb8 29. Kc3 f5 30. Be5 Bf6 31. Bxf6 gxf6 32. Bxa6 Bxa6 33. Nb3 f4 34. Nd4 fxe3
35. fxe3 Bc8 36. Nb2 Rg7 37. Nd3 Rbb7 38. Nf4 Rg3 39. Kd2 Re7 40. Re1 Rb7 41.
Reb1 Kf7 42. b5 cxb5 43. Nxb5 Kg8 44. Nd6 d4 45. exd4 Rd7 46. Rb8 Bb7 47. Rxa7
1-0

[Event "Collado Villalba op"]
[Site "Villalba"]
[Date "1997.??.??"]
[Round "6"]
[White "Yanvarjov, Igor"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2420"]
[BlackElo "2430"]
[PlyCount "33"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Nc3 O-O 7. Bg2 Bxc3 8.
Bxc3 Ne4 9. Qc2 Nxc3 10. Qxc3 d6 11. O-O a5 12. b3 e5 13. d5 Nb8 14. Nd2 Re8
15. Rae1 Nd7 16. f4 Nf6 17. e4 1/2-1/2

[Event "Collado Villalba op"]
[Site "Villalba"]
[Date "1997.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Suba, Mihai"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2430"]
[BlackElo "2535"]
[PlyCount "122"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 cxd4 5. exd4 b6 6. Bd3 Bb7 7. O-O Be7 8. Nc3
d5 9. cxd5 Nxd5 10. Re1 Nd7 11. a3 O-O 12. Ne4 N5f6 13. Nc3 a6 14. Bf4 b5 15.
Qe2 Nb6 16. Rad1 Nbd5 17. Nxd5 Qxd5 18. Be5 Rfc8 19. Qe3 Nh5 20. h3 g6 21. Bf1
Rc2 22. Rc1 Rxb2 23. Rc7 Rb3 24. Qd2 Bxa3 25. Ng5 Bb4 26. Qc1 Bxe1 27. Rxf7 Rc8
28. Qxe1 h6 29. Rh7 hxg5 30. Rh8+ Kf7 31. Rh7+ Ke8 32. Rh8+ Kd7 33. Rh7+ Kc6
34. Qa5 Qd8 35. Qa2 Kb6 36. Qxb3 Qd5 37. Qe3 Nf4 38. Bxf4 gxf4 39. Qxf4 b4 40.
Qd2 Rc4 41. Rh4 e5 42. Rg4 Rxd4 43. Rxg6+ Ka7 44. Qb2 Qc5 45. Rg7 Rd1 46. Qe2
Ra1 47. Kh2 Qd4 48. g3 e4 49. Rxb7+ Kxb7 50. Bg2 b3 51. Bxe4+ Kb6 52. Kg2 b2
53. Qg4 Re1 54. Qe6+ Ka5 55. Qa2+ Kb4 56. Bc2 Kc3 57. Qb3+ Kd2 58. Bf5 Rc1 59.
g4 a5 60. Qa2 a4 61. h4 Ra1 0-1

[Event "Collado Villalba op"]
[Site "Villalba"]
[Date "1997.??.??"]
[Round "8"]
[White "Serrano, Elliot"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E11"]
[BlackElo "2430"]
[PlyCount "68"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
Nf1 O-O 9. Ne3 e5 10. O-O Re8 11. dxe5 dxe5 12. Nd5 Qd8 13. Ne1 Nd4 14. Nc2 c6
15. Nxf6+ Qxf6 16. e3 Ne6 17. b4 Qe7 18. Qe2 Ng5 19. h4 Ne6 20. c5 a5 21. a3
Nc7 22. Rfd1 Be6 23. Rd2 g6 24. Qd1 h5 25. e4 Red8 26. Bf1 Bb3 27. Rb1 a4 28.
Rb2 Ne6 29. Qc1 Rxd2 30. Qxd2 Rd8 31. Qe3 Rd1 32. Qc3 Bxc2 33. Qxc2 Qd7 34.
Qxa4 Qd3 0-1

[Event "Faro op"]
[Site "Algarve"]
[Date "1997.??.??"]
[Round "2"]
[White "Rodrigues, H.."]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "2430"]
[PlyCount "66"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 d6 6. Nf3 e6 7. O-O Nf6 8.
Qe2 a6 9. Rd1 Qc7 10. Bf4 Ne5 11. Bb3 Be7 12. Rac1 Qb8 13. a4 O-O 14. Nd4 Bd7
15. Bg3 Nc6 16. Nxc6 Bxc6 17. e5 dxe5 18. Bxe5 Qe8 19. h3 Rd8 20. Rd2 Rxd2 21.
Qxd2 Qd8 22. Qc2 Qa5 23. Re1 Rd8 24. Ba2 Qb4 25. Bb1 Qh4 26. Qe2 Qg5 27. f4 Qg3
28. Ne4 Bxe4 29. Bxe4 Bc5+ 30. Kh1 Ng4 31. f5 Nf2+ 32. Kg1 Nxe4+ 33. Kf1 exf5
0-1

[Event "Faro op"]
[Site "Algarve"]
[Date "1997.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Guerra, Vitor Manuel Vestia"]
[Result "1-0"]
[ECO "D63"]
[WhiteElo "2430"]
[BlackElo "2130"]
[PlyCount "57"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. c4 e6 2. Nf3 d5 3. d4 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 O-O 7. Rc1 a6 8. cxd5
exd5 9. Bd3 Re8 10. O-O c6 11. Bb1 Ne4 12. Bf4 f5 13. Nxd5 Bd6 14. Bxd6 Nxd6
15. Nf4 Nf6 16. a3 Nde4 17. Ba2+ Kf8 18. Qb3 Re7 19. d5 cxd5 20. Rfd1 Rc7 21.
Qb6 Ne8 22. Nxd5 Rxc1 23. Rxc1 Bd7 24. Qb4+ N4d6 25. Nb6 a5 26. Qb3 Be6 27.
Qxe6 Qxb6 28. Ne5 Rd8 29. b4 1-0

[Event "Faro op"]
[Site "Algarve"]
[Date "1997.??.??"]
[Round "4"]
[White "Lukov, Valentin"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2475"]
[BlackElo "2430"]
[PlyCount "74"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. Bg2 g6 5. O-O Bg7 6. d4 cxd4 7. Nxd4 Nxd4 8.
Qxd4 d6 9. Nc3 O-O 10. Qd3 Qa5 11. Bd2 Qh5 12. b3 Bh3 13. f3 Bxg2 14. Kxg2 Qc5
15. Rac1 Rfc8 16. e4 a6 17. Rfe1 e6 18. Na4 Qc6 19. Be3 Nd7 20. Red1 Be5 21.
Bd4 Bxd4 22. Qxd4 Nc5 23. Nc3 Qb6 24. Qxd6 Qa5 25. Qd2 b5 26. Ne2 b4 27. Nf4
Qb6 28. Nd3 a5 29. Nxc5 Qxc5 30. Qd4 Qg5 31. h4 Qe7 32. c5 Rc6 33. Rc2 Rac8 34.
Rdc1 e5 35. Qd5 Kg7 36. Rc4 h5 37. R1c2 R8c7 1/2-1/2

[Event "Faro op"]
[Site "Algarve"]
[Date "1997.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Galego, Luis"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2430"]
[BlackElo "2440"]
[PlyCount "14"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Nc6 7. O-O Bxd2
1/2-1/2

[Event "Faro op"]
[Site "Algarve"]
[Date "1997.??.??"]
[Round "6"]
[White "Lanka, Zigurds"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2565"]
[BlackElo "2430"]
[PlyCount "97"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. h4 a5 11. a4 Rc8 12. Qd2 Ne5 13. O-O-O Nc4 14. Bxc4 Rxc4
15. b3 Rb4 16. Na2 Rxd4 17. Bxd4 Qc7 18. Kb1 b5 19. axb5 Bxb5 20. h5 Rb8 21.
hxg6 hxg6 22. g4 a4 23. g5 Nh5 24. Bxg7 Kxg7 25. Ka1 Kg8 26. Rb1 Ra8 27. b4 Rc8
28. c3 Bc4 29. Rbc1 e5 30. Rh2 Kg7 31. Qe3 Qe7 32. Rch1 Qc7 33. Rb1 Qe7 34. b5
Nf4 35. b6 Rb8 36. Nb4 Qb7 37. Rbh1 Nh5 38. f4 Qxb6 39. Qxb6 Rxb6 40. f5 Kf8
41. f6 Ke8 42. Rxh5 gxh5 43. Rxh5 Kd7 44. Rh8 d5 45. exd5 a3 46. Rf8 Kd6 47.
Rc8 Bb3 48. g6 Kd7 49. gxf7 1-0

[Event "Mondariz op"]
[Site "Mondariz"]
[Date "1997.??.??"]
[Round "?"]
[White "Gulko, Boris F"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E41"]
[WhiteElo "2580"]
[BlackElo "2430"]
[PlyCount "76"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 Bxc3+ 7. bxc3 d6 8.
O-O Qe7 9. e4 e5 10. d5 Nd8 11. h3 g6 12. Kh2 Nh5 13. g3 f6 14. Nh4 Nf7 15. Nf5
gxf5 16. Qxh5 fxe4 17. Bxe4 Bd7 18. a4 O-O-O 19. a5 Kb8 20. Ra2 Rhg8 21. Rb2
Bc8 22. Be3 Rg7 23. Rfb1 Ng5 24. Bg2 f5 25. h4 Ne4 26. Bxe4 fxe4 27. Bg5 Qe8
28. Qe2 Rdd7 29. Qxe4 Rdf7 30. Qe2 Qd7 31. Kg1 Qh3 32. a6 b6 33. Rxb6+ axb6 34.
Qb2 Bxa6 35. Qxb6+ Rb7 36. Qxd6+ Rgc7 37. Qf8+ Rc8 38. Bd8 Rxb1# 0-1

[Event "Mondariz op"]
[Site "Mondariz"]
[Date "1997.??.??"]
[Round "?"]
[White "Gulko, Boris F"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E41"]
[WhiteElo "2580"]
[BlackElo "2430"]
[PlyCount "76"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 Bxc3+ 7. bxc3 d6 8.
O-O Qe7 9. e4 e5 10. d5 Nd8 11. h3 g6 12. Kh2 Nh5 13. g3 f6 14. Nh4 Nf7 15. Nf5
gxf5 16. Qxh5 fxe4 17. Bxe4 Bd7 18. a4 O-O-O 19. a5 Kb8 20. Ra2 Rhg8 21. Rb2
Bc8 22. Be3 Rg7 23. Rfb1 Ng5 24. Bg2 f5 25. h4 Ne4 26. Bxe4 fxe4 27. Bg5 Qe8
28. Qe2 Rdd7 29. Qxe4 Rdf7 30. Qe2 Qd7 31. Kg1 Qh3 32. a6 b6 33. Rxb6+ axb6 34.
Qb2 Bxa6 35. Qxb6+ Rb7 36. Qxd6+ Rgc7 37. Qf8+ Rc8 38. Bd8 Rxb1# 0-1

[Event "Mondariz op"]
[Site "Mondariz"]
[Date "1997.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Novoa Quintas, Serafin"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2430"]
[PlyCount "72"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 g6 2. e4 Bg7 3. Nf3 c6 4. c4 d5 5. exd5 cxd5 6. cxd5 Qxd5 7. Nc3 Qd8 8.
Bb5+ Bd7 9. Qb3 Nf6 10. Ne5 O-O 11. Bc4 Qe8 12. Qxb7 Nc6 13. Nxd7 Qxd7 14. Qxd7
Nxd7 15. d5 Nd4 16. O-O Rfc8 17. Ba6 Rd8 18. Bf4 Nc5 19. Bc4 Nf5 20. Rac1 Nd6
21. Be2 Rab8 22. Nb5 Ncb7 23. Nxa7 Ra8 24. Nc6 Rd7 25. Ne5 Rdd8 26. a3 Ra4 27.
Nc4 Bxb2 28. Nxb2 Rxf4 29. Rc7 Kf8 30. Ba6 Na5 31. Re1 Re4 32. Rd1 Ra8 33. f3
Re3 34. Bd3 Re5 35. Na4 Nab7 36. Nb6 Rxa3 1-0

[Event "Mondariz op"]
[Site "Mondariz"]
[Date "1997.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "San Segundo Carrillo, Pablo"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2430"]
[BlackElo "2495"]
[PlyCount "61"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 O-O 6. Be2 Bg4 7. Be3 Nfd7 8. Rc1
a6 9. O-O c5 10. d5 Bxf3 11. Bxf3 b5 12. b3 Qa5 13. Bd2 b4 14. Na4 Nb6 15. Nxb6
Qxb6 16. Bg5 Re8 17. Bg4 Qc7 18. f4 Bd4+ 19. Kh1 Kg7 20. Qf3 f6 21. Qh3 h5 22.
Be6 Ra7 23. Bh4 Rh8 24. Rf3 Nd7 25. Rcf1 Nf8 26. Bf2 Nxe6 27. dxe6 Bxf2 28.
R3xf2 Qc8 29. Rd2 a5 30. f5 g5 31. Qe3 1/2-1/2

[Event "Mondariz op"]
[Site "Mondariz"]
[Date "1997.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Sanchez Quiroga, Miguel Angel"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2430"]
[BlackElo "2215"]
[PlyCount "81"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Be7 7. O-O O-O 8. Qe2
c5 9. b3 b6 10. Bb2 Bb7 11. Rad1 Qc7 12. Ne5 dxc4 13. bxc4 cxd4 14. Nxd7 Qxd7
15. exd4 Qc6 16. f4 Bd6 17. Nf3 Bxf4 18. d5 exd5 19. Nd4 Qd6 20. Nf5 Bxh2+ 21.
Kh1 Rfe8 22. Nxd6 Rxe2 23. Bxe2 Bxd6 24. Bxf6 gxf6 25. Rxf6 Be5 26. Rf5 Re8 27.
cxd5 f6 28. Bf3 Bc8 29. Rh5 Bd6 30. Rh4 Bd7 31. Bg4 f5 32. Bh3 b5 33. Rh5 Re5
34. Rf1 Rxd5 35. Bxf5 Bxf5 36. Rhxf5 Rxf5 37. Rxf5 b4 38. Ra5 Bb8 39. Ra4 a5
40. Rxa5 Bd6 41. Ra7 1-0

[Event "Mondariz op"]
[Site "Mondariz"]
[Date "1997.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Sanchez Ruiz, Piedad Esmeralda"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2430"]
[PlyCount "0"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

 0-1

[Event "Mondariz op"]
[Site "Mondariz"]
[Date "1997.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Teijeiro Barros, Alberto"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2430"]
[BlackElo "2200"]
[PlyCount "179"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 Be7 8. Bb5+
c6 9. Bd3 O-O 10. e4 Nxc3 11. bxc3 c5 12. O-O cxd4 13. cxd4 Nd7 14. Qe2 Rc8 15.
Bb2 Nf6 16. Ne5 b5 17. f4 Qb6 18. Kh1 Rcd8 19. f5 exf5 20. Rxf5 Rxd4 21. Bxd4
Qxd4 22. Rd1 g6 23. Nf3 Qa4 24. Rxb5 Bxe4 25. Bxe4 Qxe4 26. Qb2 Qa4 27. Re1
Bxa3 28. Ra1 Bxb2 29. Rxa4 Bc1 30. Rxa7 Be3 31. Rab7 h6 32. g3 Kg7 33. Re7 Bc1
34. Rb3 Ng8 35. Rc7 Bg5 36. Rcb7 Bf6 37. Ng1 h5 38. h4 Nh6 39. Nh3 Nf5 40. Kg2
Nh6 41. Rb8 Rxb8 42. Rxb8 Nf5 43. Nf4 Be5 44. Rb4 Bd6 45. Ra4 Be5 46. Kf3 Bd6
47. Ra6 Bb8 48. Rb6 Be5 49. Rb7 Kf6 50. Ra7 Bb8 51. Ra6+ Kg7 52. Ra4 Kf6 53.
Ra3 Kg7 54. Ke4 Nd6+ 55. Kf3 Nf5 56. Ne2 Bd6 57. Rd3 Bb8 58. Kg2 Be5 59. Kh3
Bb8 60. g4 hxg4+ 61. Kxg4 Nh6+ 62. Kh3 Be5 63. Ng1 Bf4 64. Nf3 Kf6 65. Rd5 Kg7
66. Ra5 Kf6 67. Rb5 Kg7 68. Ng5 Kf6 69. Ne4+ Kg7 70. Rb7 Be5 71. Nc5 Bd6 72.
Ne6+ Kf6 73. Ng5 Bf4 74. Rb5 Kg7 75. Kg2 Nf5 76. Kh3 Nh6 77. Rb1 Be5 78. Nf3
Bf4 79. Rb4 Bd6 80. Rd4 Bc7 81. Rd5 Bf4 82. h5 gxh5 83. Rxh5 Kg6 84. Ra5 Kf6
85. Rb5 Kg6 86. Ne5+ Kf6 87. Ng4+ Nxg4 88. Kxg4 Bd2 89. Rb2 Bc3 90. Rb6+ 1-0

[Event "Mondariz op"]
[Site "Mondariz"]
[Date "1997.??.??"]
[Round "?"]
[White "Ibanez Aullana, Jose Ramon"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2215"]
[BlackElo "2430"]
[PlyCount "64"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 Nf6 5. Bd3 g6 6. h3 Bg7 7. O-O O-O 8. Re1 a6
9. Bf1 Bd7 10. e5 dxe5 11. dxe5 Ne8 12. Bf4 Nc7 13. Nbd2 Ne6 14. Bh2 b5 15. Ne4
Qb6 16. a4 Rfd8 17. axb5 axb5 18. Rxa8 Rxa8 19. Nfg5 Rd8 20. Qf3 Rf8 21. Nxe6
Bxe6 22. Qe3 Na5 23. Qxc5 Qb7 24. Qb4 Qb6 25. Nc5 Rb8 26. Nxe6 fxe6 27. h4 Nc6
28. Qg4 Nd8 29. h5 gxh5 30. Qxh5 Nf7 31. Bd3 h6 32. Qg6 Ng5 1-0

[Event "Mondariz op"]
[Site "Mondariz"]
[Date "1997.??.??"]
[Round "?"]
[White "Lanka, Zigurds"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2565"]
[BlackElo "2430"]
[PlyCount "85"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. h4 a5 11. a4 Rc8 12. Qd2 Ne5 13. Bh6 Bxh6 14. Qxh6 Rxc3
15. bxc3 Qc7 16. Qe3 Rc8 17. Ne2 b6 18. O-O Qc5 19. Qd4 Rc7 20. Rad1 Bc8 21.
Rfe1 Ba6 22. Nf4 h5 23. Kh1 Kg7 24. Re3 Nc6 25. Qd2 Ne5 26. Qe1 b5 27. Nd3 Nxd3
28. cxd3 Qxc3 29. axb5 Bxb5 30. d4 Qxe1+ 31. Rdxe1 a4 32. Ba2 e6 33. Rb1 Bd7
34. Re2 d5 35. e5 Ng8 36. Reb2 Bc8 37. Rb4 Ra7 38. Ra1 Ne7 39. Bb3 Bd7 40. Bxa4
Nf5 41. Ra2 Bxa4 42. Raxa4 Rc7 43. Kh2 1/2-1/2

[Event "Mondariz op"]
[Site "Mondariz"]
[Date "1997.??.??"]
[Round "?"]
[White "Pinho, Paulo Miguel"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2165"]
[BlackElo "2430"]
[PlyCount "47"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. Nf3 Bxd2+ 7. Qxd2 Ne4 8.
Qc2 Qb4+ 9. Nc3 Nxc3 10. bxc3 Qxc4 11. e4 Qa6 12. Qc1 b6 13. Rb1 O-O 14. Bf1
Qa5 15. Rb5 Qa4 16. Rh5 Ne7 17. Bb5 Qa5 18. O-O a6 19. Qg5 Qxb5 20. Qh4 Ng6 21.
Qh3 Qe2 22. Kg2 Qxe4 23. Re1 Qc2 24. Ng5 0-1

[Event "Guillermo Garcia Memorial-A 05th"]
[Site "Santa Clara"]
[Date "1997.??.??"]
[Round "?"]
[White "Rohl Montes, Juan Armando"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2415"]
[BlackElo "2430"]
[PlyCount "57"]
[EventDate "1997.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b3 d6 4. Bb5 Bd7 5. c4 g6 6. Bb2 e5 7. O-O Nf6 8. d3 Bg7
9. Bxc6 bxc6 10. Ne1 O-O 11. Nc3 Qe7 12. Ne2 a5 13. Nc2 d5 14. Nc3 d4 15. Na4
Be6 16. Ba3 Nd7 17. Qd2 Rfe8 18. Rae1 Bf8 19. f4 Bh6 20. Qf2 f6 21. f5 Bf7 22.
Kh1 Ra7 23. g4 g5 24. Kg2 Rb8 25. Rh1 Be8 26. Kf3 Bf8 27. Reg1 Rb4 28. h4 h6
29. hxg5 1/2-1/2

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Pupo, Emilio"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2430"]
[BlackElo "2410"]
[PlyCount "19"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. Be3
Ng4 9. Bg5 f6 10. Bh4 1/2-1/2

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "2"]
[White "Alvarez, Jose"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2405"]
[BlackElo "2430"]
[PlyCount "27"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 O-O 6. Bd3 c5 7. c3 cxd4 8.
cxd4 Nc6 9. O-O h6 10. Bxf6 Bxf6 11. d5 Nb4 12. Bc4 Bg4 13. h3 Bxf3 14. Nxf3
1/2-1/2

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Sieiro Gonzalez, Luis"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2430"]
[BlackElo "2385"]
[PlyCount "23"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rfc1 1/2-1/2

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "4"]
[White "Lopez, C.."]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2400"]
[BlackElo "2430"]
[PlyCount "57"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Na6 7. O-O c5 8. d5
Nc7 9. a4 a6 10. Qe1 Rb8 11. a5 b5 12. axb6 Rxb6 13. Qh4 Rb4 14. Na2 Rxe4 15.
Bxe4 Nxe4 16. c4 e6 17. Qxd8 Rxd8 18. Rd1 exd5 19. cxd5 Bb7 20. Bd2 Nxd5 21.
Ba5 Rd7 22. Rab1 Nxf4 23. Kf1 Bc6 24. Re1 Bb5+ 25. Kg1 Ne2+ 26. Kf1 N2c3+ 27.
Kg1 Nxb1 28. Rxe4 Bxb2 29. Re8+ 0-1

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Teske, Henrik"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2430"]
[BlackElo "2500"]
[PlyCount "16"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. g3 d5 4. b3 Bg4 5. Bg2 e6 6. Bb2 Nbd7 7. O-O Bd6 8. d3
O-O 1/2-1/2

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "6"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2465"]
[BlackElo "2430"]
[PlyCount "20"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e4 d6 4. g3 Bg7 5. Bg2 c5 6. Ne2 Nc6 7. d4 cxd4 8. Nxd4
Nxd4 9. Bxd4 O-O 10. c4 Bg4 1/2-1/2

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Paneque, Pedro"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "2430"]
[BlackElo "2375"]
[PlyCount "30"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 b6 4. g3 Bb7 5. Bg2 c6 6. O-O d5 7. Nbd2 Be7 8. b3
O-O 9. Bb2 Nbd7 10. Rc1 Qb8 11. Rc2 a5 12. e3 a4 13. Qe2 Rd8 14. e4 dxe4 15.
Nxe4 c5 1/2-1/2

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "8"]
[White "Lesiege, Alexandre"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2500"]
[BlackElo "2430"]
[PlyCount "93"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 d6 7. Be2 Bg7 8. Be3
O-O 9. O-O Bd7 10. Qd2 a5 11. Ndb5 a4 12. f3 Qa5 13. Qe1 Rfc8 14. Qf2 Ne5 15.
Bb6 Qb4 16. a3 Qb3 17. Rab1 Bxb5 18. cxb5 Ned7 19. Bd4 e5 20. Be3 d5 21. exd5
Nxd5 22. Nxd5 Qxd5 23. Rbd1 Qe6 24. Rd2 Nf8 25. f4 e4 26. f5 Qxf5 27. Qxf5 gxf5
28. Rxf5 Rc1+ 29. Kf2 Rac8 30. Rf4 Re8 31. Rxf7 Kxf7 32. Bh5+ Ng6 33. Rd7+ Re7
34. Rxe7+ Kxe7 35. Bxc1 Ne5 36. Be2 Kd6 37. Bd2 Kd5 38. Bc3 Bh6 39. g4 Nd3+ 40.
Bxd3 exd3 41. h4 Bc1 42. g5 Ke4 43. Ke1 Kf5 44. Kd1 Bf4 45. Bd2 Be5 46. Bc3 Bf4
47. Bd2 1/2-1/2

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Pecorelli Garcia, Humberto"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2500"]
[BlackElo "2430"]
[PlyCount "33"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c6 5. O-O O-O 6. c4 d5 7. cxd5 cxd5 8. Nc3
e6 9. Bf4 Nc6 10. Rc1 Bd7 11. Ne5 Nxe5 12. Bxe5 Bc6 13. e3 Ne8 14. Bxg7 Kxg7
15. Qe2 Nd6 16. Rfd1 Rc8 17. b3 1/2-1/2

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Perez Garcia, Rodney Oscar"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2430"]
[BlackElo "2385"]
[PlyCount "22"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 b6 8. Rc1
Bb7 9. Be2 Nbd7 10. O-O dxc4 11. Bxc4 c5 1/2-1/2

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "11"]
[White "Blees, Albert"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2405"]
[BlackElo "2430"]
[PlyCount "81"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. e3 Bg7 6. Bd3 O-O 7. O-O dxc4 8. Bxc4
Nd5 9. Qe2 Nb6 10. Bb3 a5 11. a3 a4 12. Ba2 Bg4 13. Rd1 e5 14. h3 Bxf3 15. Qxf3
exd4 16. exd4 N8d7 17. Ne4 Nd5 18. Bg5 Qa5 19. Nd6 Qc7 20. Nc4 Rae8 21. Rac1 h6
22. Bh4 Qf4 23. Bg3 Qxf3 24. gxf3 g5 25. Bd6 Nf4 26. Bxf8 Bxf8 27. Re1 Rb8 28.
Re3 Nf6 29. h4 N6d5 30. Kh2 Nxe3 31. fxe3 Ne6 32. Nb6 Kg7 33. Bxe6 fxe6 34.
hxg5 hxg5 35. Nxa4 Kf6 36. Kg2 e5 37. Nc5 Bxc5 38. dxe5+ Kxe5 39. Rxc5+ Kf6 40.
Kg3 Rd8 41. Kg4 1-0

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Vallejo Pons, Francisco"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "2430"]
[BlackElo "2385"]
[PlyCount "69"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. d4 d6 6. c4 O-O 7. Nc3 Nc6 8. d5
Na5 9. b3 Ne4 10. Nxe4 Bxa1 11. Neg5 c5 12. dxc6 Nxc6 13. b4 Bf6 14. b5 Ne5 15.
Nd4 Bxg5 16. Bxg5 Qe8 17. Qb3 Nf7 18. Bc1 e6 19. Bb2 a6 20. a4 e5 21. Nc2 axb5
22. axb5 Rb8 23. Ne3 Be6 24. Nd5 Qd8 25. f4 Re8 26. e3 Rc8 27. Qd3 Rc5 28. Ra1
h5 29. Ra7 Bxd5 30. Bxd5 Re7 31. fxe5 Qe8 32. exd6 Rxe3 33. d7 Re1+ 34. Kf2
Rxd5 35. dxe8=Q+ 1-0

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Vallejo Pons, Francisco"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "2430"]
[BlackElo "2385"]
[PlyCount "69"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 Extra"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. d4 d6 6. c4 O-O 7. Nc3 Nc6 8. d5
Na5 9. b3 Ne4 10. Nxe4 Bxa1 11. Neg5 c5 12. dxc6 Nxc6 13. b4 Bf6 14. b5 Ne5 15.
Nd4 Bxg5 16. Bxg5 Qe8 17. Qb3 Nf7 18. Bc1 e6 19. Bb2 a6 20. a4 e5 21. Nc2 axb5
22. axb5 Rb8 23. Ne3 Be6 24. Nd5 Qd8 25. f4 Re8 26. e3 Rc8 27. Qd3 Rc5 28. Ra1
h5 29. Ra7 Bxd5 30. Bxd5 Re7 31. fxe5 Qe8 32. exd6 Rxe3 33. d7 Re1+ 34. Kf2
Rxd5 35. dxe8=Q+ 1-0

[Event "Capablanca Memorial Premier II 32nd"]
[Site "Cienfuegos"]
[Date "1997.??.??"]
[Round "13"]
[White "Galego, Luis"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2480"]
[BlackElo "2430"]
[PlyCount "113"]
[EventDate "1997.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 058 ext"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 dxc6 6. d3 Nf6 7. Re1 O-O 8.
Nc3 Ne8 9. h3 e5 10. Be3 b6 11. Qd2 Nc7 12. Bh6 Bxh6 13. Qxh6 f6 14. Qd2 Ne6
15. Ne2 a5 16. a4 Ra7 17. b3 Rg7 18. Nh2 f5 19. Qc3 fxe4 20. dxe4 Nd4 21. Nxd4
cxd4 22. Qxc6 Qg5 23. Nf3 Rxf3 24. Qxc8+ Rf8 25. Qe6+ Rgf7 26. Re2 Qf6 27. Qxf6
Rxf6 28. Rb1 Rc8 29. b4 axb4 30. Rxb4 Rc5 31. Kf1 Kf7 32. Ke1 Rfc6 33. Kd1 Ke6
34. Rd2 Kd6 35. h4 Ke6 36. Rb3 Rc4 37. Ra3 R6c5 38. Rb3 Ra5 39. Rb2 Ra6 40. Rd3
Kd6 41. h5 g5 42. h6 Rcxa4 43. Rg3 Ra2 44. Rxa2 Rxa2 45. Kd2 b5 46. Rxg5 Kc5
47. Rg3 Kc4 48. Rf3 b4 49. Rf7 d3 50. Rc7+ Kd4 51. Rd7+ Kxe4 52. f3+ Kf5 53.
Kxd3 Ra3+ 54. Kd2 b3 55. Rxh7 bxc2 56. Rg7 Rc3 57. Kc1 1-0

[Event "CUB-ch"]
[Site "Matanzas"]
[Date "1998.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Becerra Rivero, Julio"]
[Result "0-1"]
[ECO "E82"]
[WhiteElo "2425"]
[BlackElo "2465"]
[PlyCount "76"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. Nge2 Nc6 8. Qd2
b6 9. d5 Ne5 10. Ng3 e6 11. Be2 Ba6 12. b3 exd5 13. cxd5 Bxe2 14. Ngxe2 a6 15.
O-O Re8 16. Bh6 Bh8 17. a4 Rb8 18. h3 b5 19. axb5 axb5 20. Ra6 b4 21. Na4 Ra8
22. Rxa8 Qxa8 23. Qc2 Qa6 24. Nb2 Nxd5 25. exd5 Nxf3+ 26. Rxf3 Rxe2 27. Qd3
Qa1+ 28. Nd1 Re1+ 29. Rf1 Qd4+ 30. Nf2 Qxd3 31. Nxd3 Bd4+ 32. Nf2 Re2 33. g4 c4
34. bxc4 b3 35. Bc1 Bc5 36. Kg2 Rc2 37. Kf3 Bxf2 38. Rxf2 Rxc1 0-1

[Event "CUB-ch"]
[Site "Matanzas"]
[Date "1998.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Dominguez Perez, Leinier"]
[Result "1-0"]
[ECO "E89"]
[WhiteElo "2425"]
[BlackElo "2215"]
[PlyCount "71"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nbd7 7. Qd2 c6 8. Nge2
e5 9. d5 cxd5 10. cxd5 a6 11. g4 h5 12. h3 Nh7 13. O-O-O hxg4 14. hxg4 Bf6 15.
Kb1 Bg5 16. Nc1 Bxe3 17. Qxe3 Qg5 18. Qf2 Kg7 19. Be2 b5 20. Nb3 Ndf6 21. Qb6
Ne8 22. Rh2 Qf4 23. Rdh1 Ng5 24. Nc1 Bd7 25. Qf2 Nc7 26. Nd3 Qf6 27. Nd1 a5 28.
Ne3 b4 29. Rh6 Qe7 30. Qh4 Qd8 31. Nf5+ gxf5 32. Rh5 Kg6 33. gxf5+ Bxf5 34.
exf5+ Kxf5 35. Qg4+ Kg6 36. f4 1-0

[Event "CUB-ch"]
[Site "Matanzas"]
[Date "1998.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Dominguez Perez, Leinier"]
[Result "1-0"]
[ECO "E89"]
[WhiteElo "2425"]
[BlackElo "2215"]
[PlyCount "71"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nbd7 7. Qd2 c6 8. Nge2
e5 9. d5 cxd5 10. cxd5 a6 11. g4 h5 12. h3 Nh7 13. O-O-O hxg4 14. hxg4 Bf6 15.
Kb1 Bg5 16. Nc1 Bxe3 17. Qxe3 Qg5 18. Qf2 Kg7 19. Be2 b5 20. Nb3 Ndf6 21. Qb6
Ne8 22. Rh2 Qf4 23. Rdh1 Ng5 24. Nc1 Bd7 25. Qf2 Nc7 26. Nd3 Qf6 27. Nd1 a5 28.
Ne3 b4 29. Rh6 Qe7 30. Qh4 Qd8 31. Nf5+ gxf5 32. Rh5 Kg6 33. gxf5+ Bxf5 34.
exf5+ Kxf5 35. Qg4+ Kg6 36. f4 1-0

[Event "CUB-ch"]
[Site "Matanzas"]
[Date "1998.??.??"]
[Round "?"]
[White "Vera Gonzalez Quevedo, Reynaldo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2535"]
[BlackElo "2425"]
[PlyCount "69"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 c6 7. e3 Nbd7 8.
Bd3 Be7 9. Nf3 O-O 10. h3 Re8 11. O-O-O Nf8 12. g4 a5 13. Rdg1 a4 14. Bxf6 Bxf6
15. g5 Be7 16. h4 a3 17. b3 g6 18. h5 Bd6 19. Rh4 b6 20. Rgh1 Re7 21. Kb1 Rc7
22. e4 Be6 23. e5 Bb4 24. Ne2 c5 25. Nf4 cxd4 26. Qe2 Bc3 27. Nxe6 Rc6 28. hxg6
fxe6 29. Nxd4 Bxd4 30. Rxd4 Qxg5 31. Rxd5 Kg7 32. Bc4 Qf5+ 33. Bd3 Qg5 34. Bc4
Qf5+ 35. Bd3 1/2-1/2

[Event "Manresa op"]
[Site "Manresa"]
[Date "1998.??.??"]
[Round "?"]
[White "Arribas Robaina, Maritza"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C49"]
[WhiteElo "2305"]
[BlackElo "2425"]
[PlyCount "20"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O d6 6. d3 O-O 7. Bg5 Bxc3 8.
bxc3 Qe7 9. Re1 h6 10. Bc1 Bd7 1/2-1/2

[Event "Manresa op"]
[Site "Manresa"]
[Date "1998.??.??"]
[Round "?"]
[White "Barendse, Ted"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "2240"]
[BlackElo "2425"]
[PlyCount "80"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. b3 a6 13. f3 Rfc8 14. Na4 Qxd2+
15. Kxd2 Nd7 16. g4 Kf8 17. h4 Rc6 18. h5 Rac8 19. hxg6 hxg6 20. f4 Nf6 21. Nb6
Nxe4+ 22. Kd3 Ng3 23. Nxc8 Nxe2 24. Rce1 Rxc8 25. Rxe2 Bxg4 26. Rd2 f5 27. a4
Bh5 28. a5 Kf7 29. Rc1 e5 30. c5 exf4 31. Bxf4 dxc5 32. Rdc2 Rd8+ 33. Kc4 Rd4+
34. Kxc5 Rxf4 35. Kb6 Rb4+ 36. Ka7 Bd4+ 37. Ka8 Bf3 38. Rc7+ Kf6 39. Rf1 Be4
40. Rxb7 Bxb7+ 0-1

[Event "Manresa op"]
[Site "Manresa"]
[Date "1998.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Campos Moreno, Javier B"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2425"]
[BlackElo "2490"]
[PlyCount "102"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 e6 2. Nf3 d5 3. d4 Nf6 4. e3 b6 5. Nbd2 Bb7 6. Bd3 Be7 7. O-O O-O 8. b3
c5 9. Bb2 Nc6 10. Qe2 cxd4 11. exd4 Re8 12. Rad1 Bf8 13. Bb1 Qc7 14. Qe3 Rad8
15. Rc1 Qb8 16. Ne5 dxc4 17. Nxc6 Bxc6 18. bxc4 b5 19. c5 Nd5 20. Qh3 f5 21. g3
Ne7 22. Rfe1 Qc8 23. Bc2 Bd5 24. Bb3 Nc6 25. Bxd5 Rxd5 26. Nf3 Be7 27. Qf1 a6
28. a4 b4 29. Qc4 Bf6 30. Re3 a5 31. Rce1 Qd7 32. h4 Kf7 33. Qb5 h6 34. h5 f4
35. gxf4 Rxh5 36. Qd3 Qd5 37. Qh7 Qf5 38. Qxf5 Rxf5 39. Re4 Rd5 40. Kf1 Re7 41.
Ke2 Red7 42. Ke3 Ne7 43. Kd3 Rxc5 44. Rxe6 Rf5 45. R6e4 Nd5 46. Bc1 g5 47. Bd2
Rc7 48. Rh1 Nxf4+ 49. Bxf4 Rc3+ 50. Ke2 g4 51. Rxh6 Rc2+ 0-1

[Event "Manresa op"]
[Site "Manresa"]
[Date "1998.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Guasch Sariol, Jaume"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2425"]
[PlyCount "89"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nc3 Bg7 5. Nf3 O-O 6. Be2 d6 7. O-O Na6 8. h3
Nc7 9. Re1 b6 10. Bf1 Bb7 11. d5 e5 12. e4 Bc8 13. Bg5 h6 14. Bd2 Kh7 15. Rb1
Ng8 16. b4 cxb4 17. Rxb4 f5 18. a4 Na6 19. Rb3 Nc5 20. Ra3 fxe4 21. Nxe4 Nxe4
22. Rxe4 Bf5 23. Re1 e4 24. Nh2 Bd4 25. Be3 Be5 26. Qd2 Qf6 27. a5 bxa5 28.
Qxa5 Rfb8 29. Qc7+ Ne7 30. Rxa7 Rxa7 31. Qxa7 Rf8 32. Rb1 Rf7 33. Rb7 Kg7 34.
Be2 h5 35. Rc7 h4 36. Ng4 Bxg4 37. Bxg4 Nf5 38. Rxf7+ Qxf7 39. Qxf7+ Kxf7 40.
Bxf5 gxf5 41. Bg5 Bf6 42. Bxf6 Kxf6 43. g3 hxg3 44. fxg3 Ke5 45. h4 1-0

[Event "Manresa op"]
[Site "Manresa"]
[Date "1998.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Hernandez, JJ.."]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2425"]
[PlyCount "79"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 Be7 6. d5 d6 7. e4 e5 8. Bd3 a5
9. O-O Nbd7 10. Re1 O-O 11. Rb1 Ne8 12. b4 g6 13. Bh6 Ng7 14. Qc2 Bc8 15. h3
Nf6 16. c5 axb4 17. axb4 bxc5 18. bxc5 Nfe8 19. Ra1 Rxa1 20. Rxa1 f5 21. c6
fxe4 22. Bxe4 Bf5 23. Qd3 Rf7 24. g4 Bxe4 25. Nxe4 Rf8 26. Kg2 Nf6 27. Bxg7
Kxg7 28. Nfg5 Qb8 29. Ne6+ Kg8 30. Nxf8 Kxf8 31. Rb1 Qa7 32. Rb7 Qa5 33. Nxf6
Bxf6 34. Qb5 Qe1 35. Rxc7 Qe4+ 36. Kg1 Qe1+ 37. Qf1 Qe4 38. Ra7 Qxd5 39. c7 Qc6
40. Qa6 1-0

[Event "Manresa op"]
[Site "Manresa"]
[Date "1998.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Rocabert Andreu, Guillem A"]
[Result "1-0"]
[ECO "E57"]
[WhiteElo "2425"]
[BlackElo "2275"]
[PlyCount "81"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 e6 5. d4 cxd4 6. exd4 d5 7. a3 dxc4 8.
Bxc4 Be7 9. O-O O-O 10. Re1 b6 11. Qd3 Bb7 12. Ba2 Rc8 13. Bb1 g6 14. Ba2 Re8
15. Bf4 Nb8 16. Rad1 Nd5 17. Bxd5 Bxd5 18. Ne5 Bf8 19. Qh3 Bg7 20. Bh6 Rc7 21.
Bxg7 Kxg7 22. Ng4 h5 23. Ne5 Nc6 24. Qg3 Ne7 25. Qf4 Nf5 26. Nxd5 exd5 27. Nf3
Rce7 28. Re5 f6 29. Rxf5 gxf5 30. Qxf5 Qd7 31. Qf4 Re4 32. Qd2 Qf5 33. h3 Re2
34. Qb4 Qc2 35. Rf1 Qxb2 36. Qd6 Qa2 37. Qg3+ Kf7 38. Nh4 Qc2 39. Qf3 Qe4 40.
Qxh5+ Ke7 41. Nf5+ 1-0

[Event "Manresa op"]
[Site "Manresa"]
[Date "1998.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Vilarrasa Grabulosa, Carlos"]
[Result "1/2-1/2"]
[ECO "E83"]
[WhiteElo "2425"]
[PlyCount "123"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Qd2 a6 8. Rd1
Rb8 9. Bh6 e5 10. Bxg7 Kxg7 11. Nge2 b5 12. d5 Na5 13. cxb5 Nc4 14. Qc1 axb5
15. Ng3 c6 16. dxc6 Qb6 17. Bxc4 bxc4 18. Rxd6 Be6 19. Qg5 Qxb2 20. Qxe5 Qxg2
21. Rd2 Qh3 22. Rg1 Rfe8 23. Qf4 Rbc8 24. e5 Nh5 25. Nxh5+ Qxh5 26. Rg5 Qh6 27.
Rd6 Rb8 28. c7 Rbc8 29. Rd8 Kg8 30. Rxe8+ Rxe8 31. Ne4 Rc8 32. Nf6+ Kf8 33. h4
Rxc7 34. Kd2 c3+ 35. Kc1 Rc4 36. Ne4 Kg8 37. Qf6 Qf8 38. Nd6 Rxh4 39. Rxg6+
hxg6 40. Qxh4 Qb8 41. Qh2 Qa7 42. Qe2 Bxa2 43. Kc2 Qa3 44. Qb5 Be6 45. f4 Kh7
46. Qb7 Qa4+ 47. Kxc3 Qxf4 48. Qh1+ Qh6 49. Qe4 Qh3+ 50. Kd2 Qh2+ 51. Ke3 Qg1+
52. Kd2 Qf2+ 53. Kc3 Qg3+ 54. Kd2 Qh2+ 55. Ke3 f6 56. Qf4 Qg1+ 57. Kd2 Qg2+ 58.
Ke3 Qg1+ 59. Kd2 Qg5 60. Qxg5 fxg5 61. Ke3 Kg7 62. Ne4 1/2-1/2

[Event "Manresa op"]
[Site "Manresa"]
[Date "1998.??.??"]
[Round "?"]
[White "Vreugdenhil, Frans"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "2140"]
[BlackElo "2425"]
[PlyCount "82"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Qd2 d6 11. Be2 Bd7 12. Rd1 Bc6 13. f3 Qa5 14. Rc1 g5
15. b3 Be5 16. Nd5 Qxd2+ 17. Bxd2 h5 18. g3 h4 19. Kf2 f6 20. Rcf1 Kf7 21. Bd3
b6 22. Be3 Rac8 23. Kg2 Rhg8 24. Be2 Ba8 25. Bd3 Nf4+ 26. gxf4 gxf4+ 27. Kf2
fxe3+ 28. Nxe3 h3 29. Rfg1 Rxg1 30. Kxg1 Bc6 31. Nf5 Rg8+ 32. Kf1 Rg2 33. Rg1
Rxh2 34. Rg7+ Kf8 35. Rh7 Rh1+ 36. Kf2 h2 37. Rh8+ Kf7 38. Rh7+ Kg8 39. Rh6 Kf8
40. Rh8+ Kf7 41. Ng3 Bxg3+ 0-1

[Event "Portugal "]
[Site "Portugal"]
[Date "1998.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Dominguez Perez, Leinier"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "2440"]
[BlackElo "2585"]
[PlyCount "89"]
[EventDate "1998.??.??"]
[EventType "game"]
[EventCountry "POR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. Nge2 Nc6 8. Qd2
b6 9. d5 Ne5 10. Ng3 e6 11. Be2 Ba6 12. b3 exd5 13. exd5 Re8 14. O-O Qe7 15.
Bh6 Ned7 16. Bxg7 Kxg7 17. Rfe1 Kg8 18. a4 Qd8 19. Qf4 Re5 20. Bf1 Qe7 21. Rxe5
Qxe5 22. Qxe5 Nxe5 23. Nge4 Ne8 24. Re1 Nd7 25. g4 f6 26. Kf2 Kf7 27. h4 Rd8
28. Kg3 Nf8 29. Ra1 Nd7 30. f4 Rb8 31. Be2 Rd8 32. Bf3 Rb8 33. Bd1 Rd8 34. Ra2
Kg7 35. Rh2 Nf8 36. Kf3 Nd7 37. h5 Nf8 38. Bc2 Nd7 39. g5 f5 40. Ng3 Nf8 41.
Bxf5 gxf5 42. Nxf5+ Kf7 43. Re2 Ng6 44. hxg6+ hxg6 45. Nh6+ 1-0

[Event "Portugal "]
[Site "Portugal"]
[Date "1998.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Dominguez Perez, Leinier"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "2440"]
[BlackElo "2585"]
[PlyCount "89"]
[EventDate "1998.??.??"]
[EventType "game"]
[EventCountry "POR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. Nge2 Nc6 8. Qd2
b6 9. d5 Ne5 10. Ng3 e6 11. Be2 Ba6 12. b3 exd5 13. exd5 Re8 14. O-O Qe7 15.
Bh6 Ned7 16. Bxg7 Kxg7 17. Rfe1 Kg8 18. a4 Qd8 19. Qf4 Re5 20. Bf1 Qe7 21. Rxe5
Qxe5 22. Qxe5 Nxe5 23. Nge4 Ne8 24. Re1 Nd7 25. g4 f6 26. Kf2 Kf7 27. h4 Rd8
28. Kg3 Nf8 29. Ra1 Nd7 30. f4 Rb8 31. Be2 Rd8 32. Bf3 Rb8 33. Bd1 Rd8 34. Ra2
Kg7 35. Rh2 Nf8 36. Kf3 Nd7 37. h5 Nf8 38. Bc2 Nd7 39. g5 f5 40. Ng3 Nf8 41.
Bxf5 gxf5 42. Nxf5+ Kf7 43. Re2 Ng6 44. hxg6+ hxg6 45. Nh6+ 1-0

[Event "FRA-chJM7"]
[Site "Rochefort"]
[Date "1998.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Pottier, Alexandre"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2425"]
[PlyCount "158"]
[EventDate "1998.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. c3 d5 3. e5 g6 4. d4 c4 5. g3 Bg7 6. Bg2 Bf5 7. Nf3 e6 8. Bg5 Ne7
9. O-O O-O 10. Qc1 Bd3 11. Re1 Nbc6 12. b3 b5 13. Na3 Qb6 14. Nc2 Nf5 15. a4
cxb3 16. Nb4 Nxb4 17. cxb4 bxa4 18. Rxa4 Nxd4 19. Nxd4 Qxd4 20. Bf4 b2 21. Qd2
Qc4 22. Qxb2 Qb5 23. Ra5 Qb6 24. Rd1 Bf5 25. Qa3 Rfb8 26. b5 Rc8 27. Be3 Qc7
28. f4 Rcb8 29. Rc1 Qd7 30. b6 Bf8 31. Qa2 Rc8 32. Rxc8 Qxc8 33. Rxa7 Rxa7 34.
Qxa7 Bc5 35. b7 Bxe3+ 36. Qxe3 Qxb7 37. Qf3 Be4 38. Qf2 Qb1+ 39. Bf1 Bd3 40. h4
Bxf1 41. Qxf1 Qxf1+ 42. Kxf1 Kg7 43. Ke2 Kh6 44. g4 Kg7 45. Ke3 f6 46. Kd4 f5
47. g5 h6 48. Ke3 h5 49. Kd4 Kf7 50. Kc5 Ke7 51. Kd4 Kd7 52. Kc5 Kc7 53. Kd4
Kc6 54. Kd3 Kb5 55. Kd4 Kb4 56. Kd3 Kb3 57. Kd4 Kc2 58. Kc5 Kc3 59. Kd6 d4 60.
Kxe6 d3 61. Kf7 d2 62. e6 d1=Q 63. e7 Qd5+ 64. Kf8 Qd6 65. Kf7 Qxf4 66. e8=Q
Qxh4 67. Kxg6 f4 68. Kh6 f3 69. Qe3+ Kc4 70. Qxf3 Qe1 71. Qxh5 Qe6+ 72. g6 Qg8
73. Qg4+ Kc5 74. Qf5+ Kd4 75. Qf6+ Kc5 76. Qe7+ Kd5 77. Qg5+ Kd4 78. Qf6+ Kd5
79. Qf5+ Kd4 1/2-1/2

[Event "FRA-chJM7"]
[Site "Rochefort"]
[Date "1998.??.??"]
[Round "5"]
[White "Hamel, Olivier"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E20"]
[BlackElo "2425"]
[PlyCount "91"]
[EventDate "1998.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 g6 4. e4 d6 5. f4 e5 6. d5 exf4 7. Bxf4 Bg7 8. Nf3
O-O 9. Bd3 Re8 10. O-O Nh5 11. Qd2 Nxf4 12. Qxf4 Qf6 13. Qxf6 Bxf6 14. Nb5 Na6
15. Rab1 c6 16. Nxd6 Rd8 17. Nxc8 Rdxc8 18. e5 Bg7 19. e6 fxe6 20. dxe6 Nc5 21.
Bc2 Nxe6 22. b4 Rd8 23. Bb3 c5 24. a3 b6 25. Bc2 a5 26. b5 Nf4 27. Rfe1 Re8 28.
Be4 Bc3 29. Bxa8 Bxe1 30. Rxe1 Rxa8 31. Re7 Rb8 32. Rd7 Ne2+ 33. Kf2 Nf4 34. g3
Ne6 35. Ke3 Ng7 36. Ke4 Ne8 37. Ke5 h5 38. Nh4 g5 39. Ng6 a4 40. Ne7+ Kf8 41.
Ng6+ Kg8 42. Kf5 Ng7+ 43. Kxg5 Kh7 44. Kf6 Rf8+ 45. Nxf8+ Kh6 46. Rxg7 1-0

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.07"]
[Round "1"]
[White "Vallejo Pons, Francisco"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2415"]
[BlackElo "2425"]
[PlyCount "67"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 Nf6 5. d5 Nb8 6. Bd3 g6 7. O-O Bg7 8. c4 O-O
9. Nc3 a6 10. a4 b6 11. h3 e5 12. dxe6 Bxe6 13. Nd5 Nc6 14. Bg5 Bxd5 15. cxd5
Nb4 16. Bb1 Qd7 17. Qb3 Rae8 18. Re1 Re7 19. Bd2 a5 20. Qc4 Rfe8 21. Ra3 h6 22.
Kf1 Nh5 23. g4 Nf6 24. Nh4 Nh7 25. Bc3 Nf6 26. Ng2 Qd8 27. Re2 Qc8 28. b3 Qa6
29. Qxa6 Nxa6 30. Bd3 Nb4 31. Bb5 Rb8 32. Ra1 Nd7 33. Bxg7 Kxg7 34. f3 0-1

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.07"]
[Round "1"]
[White "Vallejo Pons, Francisco"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2415"]
[BlackElo "2425"]
[PlyCount "67"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 Nf6 5. d5 Nb8 6. Bd3 g6 7. O-O Bg7 8. c4 O-O
9. Nc3 a6 10. a4 b6 11. h3 e5 12. dxe6 Bxe6 13. Nd5 Nc6 14. Bg5 Bxd5 15. cxd5
Nb4 16. Bb1 Qd7 17. Qb3 Rae8 18. Re1 Re7 19. Bd2 a5 20. Qc4 Rfe8 21. Ra3 h6 22.
Kf1 Nh5 23. g4 Nf6 24. Nh4 Nh7 25. Bc3 Nf6 26. Ng2 Qd8 27. Re2 Qc8 28. b3 Qa6
29. Qxa6 Nxa6 30. Bd3 Nb4 31. Bb5 Rb8 32. Ra1 Nd7 33. Bxg7 Kxg7 34. f3 0-1

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.08"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Herrera, Irisberto"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2425"]
[BlackElo "2445"]
[PlyCount "16"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 e5 4. g3 g6 5. Bg2 Bg7 6. d3 d6 7. a3 a5 8. Nd2 Nge7
1/2-1/2

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.09"]
[Round "3"]
[White "Perez Garcia, Rodney Oscar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C97"]
[WhiteElo "2395"]
[BlackElo "2425"]
[PlyCount "24"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 1/2-1/2

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.10"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Vazquez Igarza, Renier"]
[Result "1/2-1/2"]
[ECO "D67"]
[WhiteElo "2425"]
[BlackElo "2405"]
[PlyCount "20"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 c6 6. e3 O-O 7. Rc1 Nbd7 8. Bd3
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 1/2-1/2

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.13"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Pecorelli Garcia, Humberto"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2425"]
[BlackElo "2465"]
[PlyCount "24"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 b6 6. Nc3 Bb7 7. g3 d6 8.
Bg2 Nbd7 9. O-O O-O 10. Rac1 Re8 11. Rfd1 Ne4 12. Nxe4 Bxe4 1/2-1/2

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.14"]
[Round "7"]
[White "Franco Ocampos, Zenon"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2465"]
[BlackElo "2425"]
[PlyCount "36"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. g3 Bg7 7. Bg2 O-O 8.
O-O Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. h3 Be6 12. Bd2 Qa6 13. b3 Rad8 14. e4 d5
15. exd5 Nxd5 16. Bxd5 Bxd5 17. Nxd5 e6 18. Rad1 Rxd5 1/2-1/2

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.15"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Teske, Henrik"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2425"]
[BlackElo "2475"]
[PlyCount "17"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 O-O 6. O-O Re8 7. Ne1 Bf8 8.
Nc2 d6 9. d3 1/2-1/2

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.16"]
[Round "9"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "2455"]
[BlackElo "2425"]
[PlyCount "16"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. b3 Nf6 2. Bb2 e6 3. e3 Be7 4. f4 c5 5. Nf3 Nc6 6. Bb5 O-O 7. O-O d6 8. Bxc6
bxc6 1/2-1/2

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.18"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "De la Riva Aguado, Oscar"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "2425"]
[BlackElo "2495"]
[PlyCount "12"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. c4 O-O 6. O-O d6 1/2-1/2

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.19"]
[Round "11"]
[White "Abreu Delgado, Aryam"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2410"]
[BlackElo "2425"]
[PlyCount "80"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. Nc3 Nf6 7. Be3 b6 8.
Qd2 Ng4 9. Bf4 e5 10. Bg3 f6 11. h3 Nh6 12. Nh2 Nf7 13. f4 O-O 14. Nf3 a5 15.
O-O a4 16. fxe5 fxe5 17. b3 axb3 18. axb3 Rxa1 19. Rxa1 Qe7 20. Na4 b5 21. Nb2
Nd8 22. Ra8 Bxh3 23. Bh4 Bf6 24. Bxf6 Qxf6 25. Qe3 Bg4 26. Nh2 h5 27. g3 Ne6
28. Rxf8+ Qxf8 29. Nxg4 hxg4 30. Nd1 Nd4 31. c3 Nxb3 32. Qg5 Qf3 33. Qxg6+ Kh8
34. Qh6+ Kg8 35. Qg6+ Kh8 36. Qe8+ Kh7 37. Qh5+ Kg8 38. Qe8+ Kh7 39. Qh5+ Kg8
40. Qe8+ Kh7 1/2-1/2

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.20"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Rivera, Alberto"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2425"]
[BlackElo "2415"]
[PlyCount "22"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 1/2-1/2

[Event "Capablanca Memorial Premier 33rd"]
[Site "Havana"]
[Date "1998.05.22"]
[Round "13"]
[White "Siegel, Georg"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2540"]
[BlackElo "2425"]
[PlyCount "99"]
[EventDate "1998.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 Nf6 5. Bd3 g6 6. O-O Bg7 7. h3 O-O 8. d5 Nb8
9. Re1 Na6 10. Bf4 Nc7 11. Bf1 b5 12. a4 bxa4 13. Rxa4 a5 14. Bh2 Bd7 15. Ra3
a4 16. Nbd2 Rb8 17. Nc4 Bb5 18. Nfd2 Nd7 19. Ra2 Na8 20. e5 Bxc4 21. Nxc4 Nxe5
22. Nxe5 Bxe5 23. Bxe5 dxe5 24. Rxe5 Qd6 25. Qe1 Nc7 26. c4 e6 27. Rxa4 Rxb2
28. Ra1 exd5 29. cxd5 Qf6 30. Rd1 Kg7 31. d6 Ne6 32. d7 Rd8 33. Bc4 Nd4 34. Re7
Ne6 35. Re8 Rbb8 36. Rxd8 Nxd8 37. Qe3 Ra8 38. Qxc5 Ra1 39. Rxa1 Qxa1+ 40. Kh2
h5 41. h4 Qc3 42. g3 Qf6 43. Kg1 Qa1+ 44. Kg2 Qf6 45. Bb5 Ne6 46. Qb4 Nd4 47.
Qc3 Qb6 48. f3 Kf6 49. Qd2 Ke7 50. Qg5+ 1-0

[Event "Mislata op 7th"]
[Site "Valencia"]
[Date "1998.08.13"]
[Round "1.4"]
[White "Hernandez Onna, Roman"]
[Black "Aguado Alvarez, Francisco Jose"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2425"]
[PlyCount "67"]
[EventDate "1998.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 Bg7 6. e4 Nxc3 7. bxc3 O-O 8.
Be2 c5 9. O-O Nc6 10. Be3 Bg4 11. d5 Bxf3 12. Bxf3 Na5 13. Rc1 b6 14. Be2 Qc7
15. Ba6 Rad8 16. Qf3 e5 17. c4 Rd6 18. Qe2 f5 19. Bd2 Nb7 20. Bxb7 Qxb7 21. a4
Qd7 22. a5 fxe4 23. Qxe4 Qf5 24. f3 bxa5 25. Ra1 Qxe4 26. fxe4 Rxf1+ 27. Kxf1
Ra6 28. Rxa5 Rxa5 29. Bxa5 Kf8 30. Bc7 Ke7 31. Bb8 a6 32. Ke2 h5 33. Kd3 Kf6
34. Bd6 1-0

[Event "Mislata op 7th"]
[Site "Valencia"]
[Date "1998.08.14"]
[Round "2.4"]
[White "Alberola Mulet, Jairo"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2050"]
[BlackElo "2425"]
[PlyCount "78"]
[EventDate "1998.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Be2 Nf6 7. Nc3 O-O 8.
O-O d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qa5 12. Nxc6 bxc6 13. c3 Rb8 14. Qc2
Bf5 15. Be4 Bxe4 16. Qxe4 Rxb2 17. Qxe7 a6 18. Qd6 Qxc3 19. Rfc1 Rc2 20. Rxc2
Qxc2 21. Rc1 Qxa2 22. Qxc6 h5 23. g3 Rb8 24. Kg2 Qe2 25. Rc2 Qb5 26. Qe4 Re8
27. Qc4 Qb7+ 28. Qc6 Qxc6+ 29. Rxc6 Ra8 30. Rc4 a5 31. Ra4 Bc3 32. Kf3 Bb4 33.
g4 hxg4+ 34. Kxg4 f5+ 35. Kg5 Kf7 36. Kf4 Ke6 37. Kg5 Rh8 38. Bf4 Kf7 39. Bg3
Bd2+ 0-1

[Event "Mislata op 7th"]
[Site "Valencia"]
[Date "1998.08.15"]
[Round "3.4"]
[White "Hernandez Onna, Roman"]
[Black "Defez Gomez, Juan Francisco"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "2425"]
[BlackElo "2180"]
[PlyCount "107"]
[EventDate "1998.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 a6 6. Be3 Nc6 7. Qd2 e5 8. Nge2
Rb8 9. Rd1 O-O 10. d5 Ne7 11. Bh6 Bxh6 12. Qxh6 c6 13. g4 cxd5 14. cxd5 Kh8 15.
h4 Nfg8 16. Qe3 h6 17. g5 h5 18. f4 Bg4 19. Bh3 Bxh3 20. Rxh3 f6 21. Rd2 b5 22.
Rf3 Kg7 23. f5 Qb6 24. Qxb6 Rxb6 25. Ng3 fxg5 26. hxg5 Rbb8 27. f6+ Nxf6 28.
gxf6+ Rxf6 29. Rxf6 Kxf6 30. Rf2+ Kg7 31. Nd1 Ng8 32. Rc2 h4 33. Rc7+ Kh6 34.
Nf1 Nf6 35. Nf2 Ne8 36. Rf7 Rc8 37. Kd2 Rc7 38. Rf8 Rc8 39. Rh8+ Kg7 40. Rxh4
Nf6 41. Ne3 a5 42. Rh1 Nh5 43. Rc1 Rf8 44. Rc7+ Kh6 45. Ke1 Kg5 46. Rc6 Ng3 47.
Nf1 Nxf1 48. Kxf1 Kf4 49. Ke2 Rf6 50. Rc3 Kg5 51. Rf3 Rxf3 52. Kxf3 Kh4 53. Kg2
g5 54. Kf3 1-0

[Event "Mislata op 7th"]
[Site "Valencia"]
[Date "1998.08.16"]
[Round "4.3"]
[White "Fos Santacreu, Juan Andres"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2440"]
[BlackElo "2425"]
[PlyCount "45"]
[EventDate "1998.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. b3 d6 3. Bb2 Nf6 4. Nc3 e5 5. Bb5+ Nc6 6. Bxc6+ bxc6 7. d3 g6 8.
Nge2 Bg7 9. O-O O-O 10. Na4 Nh5 11. f4 Nxf4 12. Nxf4 exf4 13. Bxg7 Kxg7 14.
Rxf4 Qe7 15. Qd2 Qe5 16. Qc3 f6 17. Raf1 Qd4+ 18. Kh1 Be6 19. Qe1 Qe5 20. Qc3
Qd4 21. Qe1 Qe5 22. Qd2 Rf7 23. Qc3 1/2-1/2

[Event "Mislata op 7th"]
[Site "Valencia"]
[Date "1998.08.17"]
[Round "5.3"]
[White "Hernandez Onna, Roman"]
[Black "Arizmendi Martinez, Julen Luis"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2425"]
[BlackElo "2440"]
[PlyCount "93"]
[EventDate "1998.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. g3 d5 5. Bg2 c6 6. O-O Bd6 7. b3 Qe7 8. Bb2 b6
9. Nbd2 O-O 10. Ne5 Bb7 11. Rc1 a5 12. Ndf3 Na6 13. Ne1 Nb4 14. a3 Na6 15. N1d3
Rac8 16. a4 Rfd8 17. e3 c5 18. cxd5 Bxd5 19. Bxd5 Nxd5 20. Qe2 Nab4 21. dxc5
Nxd3 22. Nxd3 Bxc5 23. e4 fxe4 24. Qxe4 Bd6 25. Rfe1 Rxc1 26. Rxc1 Qd7 27. Rc4
Rc8 28. Qd4 Rc7 29. h4 h6 30. Qg4 Qf7 31. Re4 Re7 32. h5 Kh7 33. Ne5 Bxe5 34.
Rxe5 Nf6 35. Qe2 Nd5 36. Re4 Kg8 37. Re5 Kh7 38. Qe4+ Kg8 39. Qd3 Rd7 40. Qe2
Re7 41. Bd4 Re8 42. Re4 Re7 43. Be5 Rd7 44. g4 Rd8 45. Rc4 Rf8 46. Kg2 Qd7 47.
Qe4 1/2-1/2

[Event "Mislata op 7th"]
[Site "Valencia"]
[Date "1998.08.18"]
[Round "6.3"]
[White "Valero Perez, Francisco Javier"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2250"]
[BlackElo "2425"]
[PlyCount "74"]
[EventDate "1998.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Bg3 Ne4 6. Nbd2 Nxg3 7. hxg3 c5 8.
c3 Nc6 9. Qc2 g6 10. O-O-O c4 11. e4 b5 12. exd5 exd5 13. Re1+ Kf8 14. Nb1 b4
15. Qd2 h5 16. Ne5 Bxe5 17. dxe5 Qa5 18. a3 bxa3 19. Nxa3 Rb8 20. Bxc4 dxc4 21.
Qd6+ Kg8 22. Qxc6 Be6 23. f3 Kg7 24. Qd6 Rb7 25. Rd1 Rhb8 26. Rd2 Rb6 27. Qe7
Bf5 28. g4 R8b7 29. Qxb7 Rxb7 30. gxf5 Qxe5 31. fxg6 fxg6 32. Nxc4 Qf4 33. Na3
Rxb2 34. Kxb2 Qxd2+ 35. Kb3 Qxg2 36. Rc1 h4 37. Rc2 h3 0-1

[Event "Mislata op 7th"]
[Site "Valencia"]
[Date "1998.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Korneev, Oleg"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2425"]
[BlackElo "2560"]
[PlyCount "43"]
[EventDate "1998.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 b6 5. Nc3 Bd6 6. Bd3 Bb7 7. O-O O-O 8. b3 a6
9. Bb2 Nbd7 10. Qe2 Ne4 11. Rad1 Qe7 12. Bb1 f5 13. g3 Rf6 14. Ne5 Rff8 15. f4
Nxe5 16. fxe5 Nxc3 17. Bxc3 Ba3 18. Qh5 g6 19. Qh6 Qd7 20. g4 dxc4 21. gxf5
gxf5 22. d5 1/2-1/2

[Event "Mislata op 7th"]
[Site "Valencia"]
[Date "1998.08.20"]
[Round "8.3"]
[White "Eslon, Jaan"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "2375"]
[BlackElo "2425"]
[PlyCount "58"]
[EventDate "1998.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Nb3
O-O 9. O-O a5 10. a4 b6 11. Be3 Bb7 12. f3 Nd7 13. Nd4 Nc5 14. Nxc6 Bxc6 15.
Qc2 Ra7 16. b3 e6 17. Rad1 Rd7 18. Rfe1 Be5 19. Bf1 Qh4 20. h3 Qg3 21. Bd3 f5
22. f4 Bxf4 23. Bxf4 Qxf4 24. exf5 gxf5 25. Bf1 Qg3 26. Re2 f4 27. Rf2 f3 28.
Rd4 Rg7 29. Rdd2 Qxh3 0-1

[Event "Mislata op 7th"]
[Site "Valencia"]
[Date "1998.??.??"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Ayas Fernandez, Antonio"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2425"]
[BlackElo "2300"]
[PlyCount "53"]
[EventDate "1998.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. O-O Be7 6. Qe2 d5 7. b3 O-O 8. Bb2
Nbd7 9. Nbd2 c5 10. c4 Ne4 11. Rac1 Bd6 12. cxd5 cxd4 13. Ba6 Bxa6 14. Qxa6
Nxd2 15. Nxd2 exd5 16. Bxd4 Nc5 17. Qe2 Ne6 18. Nf3 Qd7 19. Ba1 Rfd8 20. Rcd1
Rac8 21. Qd3 Qc7 22. Rd2 Bb4 23. Re2 Bf8 24. Qf5 g6 25. Qd3 Bg7 26. Bxg7 Kxg7
27. Nd4 1/2-1/2

[Event "Young Masters 5th"]
[Site "Loures"]
[Date "1998.11.03"]
[Round "1"]
[White "Reis, Luis Sousa"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2225"]
[BlackElo "2440"]
[PlyCount "54"]
[EventDate "1998.11.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POR"]
[EventCategory "2"]
[SourceTitle "CBM 067 ext"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Nbxd2 d6 7. e3 e5 8.
Qc2 O-O 9. Bd3 Re8 10. Bf5 Nbd7 11. O-O e4 12. Ng5 Nf8 13. Bxc8 Raxc8 14. f3
exf3 15. Rxf3 c5 16. Qf5 Ng6 17. g3 d5 18. cxd5 cxd4 19. exd4 Rcd8 20. Nde4
Nxe4 21. Nxe4 Qxe4 22. Qxf7+ Kh8 23. Raf1 Qxd4+ 24. Kg2 Qxd5 25. Qxd5 Rxd5 26.
h4 Re2+ 27. R1f2 Rdd2 0-1

[Event "Young Masters 5th"]
[Site "Loures"]
[Date "1998.11.04"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Santo Roman, Marc"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "2440"]
[BlackElo "2375"]
[PlyCount "40"]
[EventDate "1998.11.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POR"]
[EventCategory "2"]
[SourceTitle "CBM 067 ext"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. d5 a5
9. Rb1 Na6 10. b3 Bd7 11. Bb2 h6 12. Ba1 g5 13. e3 c5 14. a3 Rb8 15. Nd2 Qg6
16. Qe2 Rf7 17. f4 b6 18. Rbe1 Rbf8 19. Qd3 Nc7 20. Re2 Kh8 1/2-1/2

[Event "Young Masters 5th"]
[Site "Loures"]
[Date "1998.11.05"]
[Round "3"]
[White "Del Rio de Angelis, Salvador Gabriel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2365"]
[BlackElo "2440"]
[PlyCount "37"]
[EventDate "1998.11.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POR"]
[EventCategory "2"]
[SourceTitle "CBM 067 ext"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. c5 Bxd2+ 6. Nbxd2 Nc6 7. e3 d6 8.
cxd6 cxd6 9. Be2 O-O 10. O-O Bd7 11. Qb3 Rab8 12. Rac1 Rfc8 13. Qa3 Kf8 14. Nc4
d5 15. Nd6 Rd8 16. Ne5 Be8 17. Nxe8 Qxa3 18. bxa3 Nxe8 19. Nxc6 1/2-1/2

[Event "Young Masters 5th"]
[Site "Loures"]
[Date "1998.11.06"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Moreno Carnero, Javier"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2440"]
[BlackElo "2430"]
[PlyCount "28"]
[EventDate "1998.11.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POR"]
[EventCategory "2"]
[SourceTitle "CBM 067 ext"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 e6 7. e3 Be7 8. Bd3
O-O 9. Rc1 Bd7 10. Bg5 h6 11. Bh4 Ne4 12. Bxe7 Nxc3 13. Bxd8 Nxd1 14. Kxd1
Rfxd8 1/2-1/2

[Event "Young Masters 5th"]
[Site "Loures"]
[Date "1998.11.07"]
[Round "5"]
[White "Dantas, Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2200"]
[BlackElo "2440"]
[PlyCount "77"]
[EventDate "1998.11.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POR"]
[EventCategory "2"]
[SourceTitle "CBM 067 ext"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. Nd2 Nxd2 5. Qxd2 e6 6. Nf3 c5 7. dxc5 Bxc5 8.
Qc3 Be7 9. O-O-O O-O 10. e4 Nc6 11. Kb1 Qb6 12. exd5 Bf6 13. Qb3 exd5 14. Qxb6
axb6 15. Bc7 Bf5 16. a3 Rfc8 17. Bxb6 Nb4 18. Bd3 Nxd3 19. cxd3 Ra4 20. h3 h6
21. Be3 b5 22. Bd2 Bxd3+ 23. Ka2 Rc2 24. Bc1 Bc4+ 25. Kb1 Rxf2 26. Nd2 Bd3+ 27.
Ka2 Rxg2 28. Rhe1 Rh4 29. Re3 Bf5 30. Nb3 Rxh3 31. Rxh3 Bxh3 32. Rxd5 Be6 33.
Rxb5 Rg3 34. a4 Rg4 35. a5 Ra4+ 36. Kb1 Bxb3 37. Rxb3 Rxa5 38. Rb8+ Kh7 39. b4
1-0

[Event "Young Masters 5th"]
[Site "Loures"]
[Date "1998.11.08"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Costa, Fernando JM"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2440"]
[BlackElo "2115"]
[PlyCount "41"]
[EventDate "1998.11.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POR"]
[EventCategory "2"]
[SourceTitle "CBM 067 ext"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 O-O 8.
Be2 c5 9. O-O Nc6 10. Be3 Qa5 11. Qb3 Qc7 12. Qa3 b6 13. dxc5 Be6 14. Rab1 Rfb8
15. Nd4 Bd7 16. Nb5 Qc8 17. Rfd1 Ne5 18. Nxa7 Qb7 19. cxb6 Qxe4 20. Rb4 Qb7 21.
Ba6 1-0

[Event "Young Masters 5th"]
[Site "Loures"]
[Date "1998.11.09"]
[Round "7"]
[White "Peixoto, Antonio"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "2185"]
[BlackElo "2440"]
[PlyCount "102"]
[EventDate "1998.11.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POR"]
[EventCategory "2"]
[SourceTitle "CBM 067 ext"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 c5 5. O-O O-O 6. d3 Nc6 7. e4 d6 8. a4 Bg4
9. c3 Rc8 10. Nbd2 a6 11. Qe1 b5 12. axb5 axb5 13. Bd1 e6 14. Qg3 Bxf3 15. Nxf3
d5 16. e5 Nd7 17. Qh3 Qe7 18. Ng5 h6 19. Nf3 Ra8 20. Rxa8 Rxa8 21. g4 Ra1 22.
Bc2 d4 23. Bb3 dxc3 24. bxc3 b4 25. d4 bxc3 26. f5 Nxd4 27. f6 Nxf6 28. exf6
Qxf6 29. Nxd4 Qxd4+ 30. Kh1 c4 31. Bc2 Rxc1 32. Rxc1 Qd2 33. Qf1 Be5 34. Qg1
Bxh2 35. Qe1 Qf4 36. Ra1 Bg3 37. Qxc3 e5 38. Rg1 Bf2 39. Rf1 e4 40. Ra1 Kh7 41.
Qh3 e3 42. Bd1 Qd4 43. Rc1 Qd2 44. Qf3 Kg7 45. Rc2 Qe1+ 46. Kg2 Qg1+ 47. Kh3
Qf1+ 48. Kh2 Bg1+ 49. Kh1 Bf2+ 50. Kh2 Bg1+ 51. Kh1 Bf2+ 1/2-1/2

[Event "Young Masters 5th"]
[Site "Loures"]
[Date "1998.11.10"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Guerra, Vitor Manuel Vestia"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2440"]
[BlackElo "2195"]
[PlyCount "53"]
[EventDate "1998.11.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POR"]
[EventCategory "2"]
[SourceTitle "CBM 067 ext"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nbd2 Be7 6. Bd3 Nbd7 7. O-O O-O 8. b3
b6 9. Bb2 Bb7 10. Qe2 c5 11. Rad1 Rc8 12. Ne5 cxd4 13. exd4 Qc7 14. f4 Rfd8 15.
Kh1 Qb8 16. f5 Qd6 17. Rde1 Nf8 18. fxe6 fxe6 19. Ndf3 Ne8 20. Ng5 Bxg5 21. Qh5
Qe7 22. Rxf8+ Kxf8 23. Ba3 Nd6 24. Rf1+ Bf6 25. Qxh7 Qe8 26. Rxf6+ gxf6 27.
Qh8+ 1-0

[Event "Young Masters 5th"]
[Site "Loures"]
[Date "1998.11.11"]
[Round "9"]
[White "Rocha, Sergio"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2425"]
[BlackElo "2440"]
[PlyCount "82"]
[EventDate "1998.11.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POR"]
[EventCategory "2"]
[SourceTitle "CBM 067 ext"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 dxc6 6. Nc3 e5 7. d3 Qe7 8. a4
Nf6 9. a5 Nd7 10. Bg5 f6 11. Be3 Nf8 12. Nd2 Be6 13. b3 Bf7 14. Nc4 Ne6 15. Qd2
O-O 16. Rae1 Rfd8 17. Ne2 Rd7 18. f4 exf4 19. Nxf4 Nd4 20. Ne2 Re8 21. Ng3 b5
22. axb6 Bxc4 23. bxc4 axb6 24. Rb1 Qd8 25. Rf2 Bf8 26. Rbf1 Bg7 27. Kh1 Qc7
28. Qd1 Qd8 29. Qb1 Kh8 30. Qa2 Qa8 31. Qb2 Qd8 32. Bxd4 Rxd4 33. Rb1 b5 34.
cxb5 Rb4 35. Qa2 Qa8 36. Ra1 Qxa2 37. Rxa2 cxb5 38. Rf1 c4 39. d4 c3 40. Ra3
Rxd4 41. Rxc3 Kg8 1/2-1/2

[Event "Young Masters 5th"]
[Site "Loures"]
[Date "1998.11.12"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Pinho, Paulo Miguel"]
[Result "1/2-1/2"]
[ECO "A89"]
[WhiteElo "2440"]
[BlackElo "2150"]
[PlyCount "22"]
[EventDate "1998.11.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POR"]
[EventCategory "2"]
[SourceTitle "CBM 067 ext"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. c4 g6 2. d4 f5 3. Nc3 Nf6 4. Nf3 Bg7 5. g3 O-O 6. Bg2 d6 7. O-O Nc6 8. b3 e5
9. dxe5 dxe5 10. Ba3 Re8 11. Qxd8 Rxd8 1/2-1/2

[Event "Young Masters 5th"]
[Site "Loures"]
[Date "1998.11.13"]
[Round "11"]
[White "Paramos Dominguez, Roberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "2435"]
[BlackElo "2440"]
[PlyCount "133"]
[EventDate "1998.11.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POR"]
[EventCategory "2"]
[SourceTitle "CBM 067 ext"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. h4 a5 13. h5 a4 14. Bd5 e5 15.
Be3 b4 16. Ne2 Nxd5 17. exd5 Rc8 18. Bh6 Bxh6 19. Qxh6 Qe7 20. Rc1 g5 21. O-O
Bb5 22. Rf2 Bxe2 23. Rxe2 f6 24. Kh2 Qa7 25. g3 Qd4 26. Rf1 Qxb2 27. Rff2 Rce8
28. f4 exf4 29. gxf4 Qd4 30. fxg5 Rxe2 31. Rxe2 Qf4+ 32. Kg1 Qc1+ 33. Kh2 Qf4+
34. Kg1 fxg5 35. Rg2 Qd4+ 36. Kh2 Qe5+ 37. Kg1 Rf5 38. Qe6+ Qxe6 39. dxe6 Kg7
40. Rg4 Re5 41. Rxb4 Kh6 42. Rxa4 Kxh5 43. Ra7 Kg6 44. e7 Kf6 45. e8=Q Rxe8 46.
Rxh7 Ra8 47. Rh6+ Ke7 48. Rg6 Rxa2 49. Rxg5 Rxc2 50. Kf1 Ke6 51. Ke1 Rh2 52.
Kd1 d5 53. Rg3 Ke5 54. Ra3 Ke4 55. Rb3 Kd4 56. Ra3 Rb2 57. Rh3 Kc4 58. Rg3 d4
59. Rh3 Rb1+ 60. Kd2 Rg1 61. Rf3 Rg2+ 62. Kd1 d3 63. Rf8 Rg4 64. Kd2 Rg2+ 65.
Kd1 Rg1+ 66. Kd2 Rg2+ 67. Kd1 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Arencibia Rodriguez, Walter"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C22"]
[WhiteElo "2520"]
[BlackElo "2419"]
[PlyCount "19"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 e5 2. d4 exd4 3. Qxd4 Qf6 4. Qxf6 Nxf6 5. Bd3 Nc6 6. Nc3 Bb4 7. Bd2 d6 8.
Nge2 Be6 9. Nb5 Bxd2+ 10. Kxd2 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Bruzon Batista, Lazaro"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2488"]
[BlackElo "2419"]
[PlyCount "49"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. a4 Bg4 10. h3 Bh5 11. d3 Na5 12. Bc2 b4 13. Nbd2 Rb8 14. g4 Bg6 15. Nf1
d5 16. Nxe5 b3 17. Bb1 dxe4 18. Nxg6 fxg6 19. Qe2 Bd6 20. dxe4 Nd7 21. Be3 Ne5
22. f4 Nec4 23. e5 Nxe3 24. Nxe3 Be7 25. Be4 1-0

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Delgado Ramirez, Neuris"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2417"]
[BlackElo "2419"]
[PlyCount "15"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 d6 6. c3 Be7 7. O-O O-O 8. h3
1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Garcia Martinez, Silvino"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2420"]
[BlackElo "2419"]
[PlyCount "17"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Gomez Fontal, Felix Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2463"]
[BlackElo "2419"]
[PlyCount "13"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Be7 6. Bd3 O-O 7. O-O 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Gongora Reyes, Maikel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2427"]
[BlackElo "2419"]
[PlyCount "13"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3
1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Gonzalez, Renier"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2408"]
[BlackElo "2419"]
[PlyCount "22"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 Ngf6 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Abreu Delgado, Aryam"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2419"]
[BlackElo "2410"]
[PlyCount "32"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 Nf6 2. Nf3 c6 3. Nc3 d5 4. cxd5 cxd5 5. d4 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Be7 10. O-O O-O 11. Rfc1 Nd7 12. a3 Nb6 13. b3 Bd6 14. Ng5 g6 15.
Bxd6 Qxd6 16. Nf3 Rfc8 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Almeida Quintana, Omar"]
[Result "1/2-1/2"]
[ECO "E87"]
[WhiteElo "2419"]
[BlackElo "2344"]
[PlyCount "65"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Nh5 8. Qd2 f5
9. O-O-O f4 10. Bf2 Bf6 11. Nge2 Bh4 12. Bg1 Nd7 13. Kb1 Be7 14. Nc1 g5 15. Bd3
Ndf6 16. b4 g4 17. c5 Rf7 18. Nb5 a6 19. Na3 Rg7 20. Nc4 gxf3 21. gxf3 Bh3 22.
cxd6 Bxd6 23. Bf1 Qd7 24. Nd3 Bxf1 25. Rxf1 Re8 26. Bc5 Qe7 27. Ncxe5 Qf8 28.
Nc4 Nxe4 29. fxe4 Rxe4 30. Qc2 b5 31. Nd2 Re2 32. Qd1 Qe8 33. Nc1 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Becerra Rivero, Julio"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2419"]
[BlackElo "2535"]
[PlyCount "21"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Na6 8. Be3
Ng4 9. Bg5 Qe8 10. dxe5 dxe5 11. h3 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "De la Paz Perdomo, Frank"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2419"]
[BlackElo "2495"]
[PlyCount "15"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bxf6 Bxf6 8. Rc1
1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Dominguez Perez, Leinier"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2419"]
[BlackElo "2479"]
[PlyCount "45"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 c6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. O-O O-O 8. b3
e5 9. cxd5 cxd5 10. dxe5 Nxe5 11. Be2 Bg4 12. Bb2 Nc6 13. a3 a6 14. b4 Bc7 15.
Nd4 Qd6 16. g3 Bh3 17. Re1 Rfe8 18. Bf1 Bxf1 19. Rxf1 Ne5 20. N4f3 Nc4 21. Bd4
Ne4 22. Nxe4 dxe4 23. Nd2 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Pecorelli Garcia, Humberto"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2419"]
[BlackElo "2430"]
[PlyCount "22"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 b6 8. Bd3
Bb7 9. O-O Nbd7 10. Rc1 dxc4 11. Bxc4 a6 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Perez Garcia, Rodney Oscar"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2419"]
[BlackElo "2406"]
[PlyCount "18"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d3 d6 8. Bd2
Bd7 9. Qc1 Rb8 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "1999.??.??"]
[Round "?"]
[White "Herrera, Irisberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2450"]
[BlackElo "2419"]
[PlyCount "43"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nc6 12. d5 Na5 13. Nbd2 g6 14. Nf1 Nh5 15. Bh6
Re8 16. b3 Bf6 17. N1h2 Nf4 18. Qd2 Bg7 19. Bg5 Bf6 20. Bh6 Bg7 21. Bg5 Bf6 22.
Bh6 1/2-1/2

[Event "Mondariz-A"]
[Site "Mondariz"]
[Date "1999.??.??"]
[Round "1"]
[White "Lopez Martinez, Josep Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2375"]
[BlackElo "2425"]
[PlyCount "87"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "4"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. c4 d6 6. Nc3 Bd7 7. e3 Qc8 8. d4
Bh3 9. b3 h5 10. Nd5 Bxg2 11. Kxg2 h4 12. Bb2 Nf6 13. Nxf6+ Bxf6 14. Rb1 Qf5
15. d5 Ne5 16. Nxe5 Bxe5 17. Bxe5 dxe5 18. Qe2 e4 19. g4 Qe5 20. f4 exf3+ 21.
Qxf3 h3+ 22. Kh1 f6 23. Qf4 Qxf4 24. exf4 Rh4 25. Rg1 Kf7 26. Rbe1 f5 27. gxf5
gxf5 28. Rg5 Rxf4 29. Rh5 Rg8 30. Rxh3 Rg7 31. Rhe3 Kf8 32. Rh3 Rf2 33. a4 Kf7
34. Rhe3 Kf8 35. Rh3 Kf7 36. a5 Kf6 37. a6 bxa6 38. Rh6+ Kg5 39. Rh8 Kf4 40.
Rh4+ Kf3 41. Rh3+ Kf4 42. Rh4+ Kf3 43. Rh3+ Kf4 44. Rh4+ 1/2-1/2

[Event "Mondariz-A"]
[Site "Mondariz"]
[Date "1999.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Rivera Kuzawka, Daniel"]
[Result "1/2-1/2"]
[ECO "A94"]
[WhiteElo "2425"]
[BlackElo "2360"]
[PlyCount "42"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "4"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 d5 5. O-O Be7 6. c4 O-O 7. b3 c6 8. Ba3
Bxa3 9. Nxa3 Bd7 10. Qc1 Be8 11. Nc2 Nbd7 12. Nce1 Qe7 13. Nd3 Bh5 14. Qb2 Rae8
15. Rac1 a6 16. e3 Ng4 17. a4 g5 18. a5 Bg6 19. Qe2 Bh5 20. Qd2 h6 21. Qb4 Qxb4
1/2-1/2

[Event "Mondariz-A"]
[Site "Mondariz"]
[Date "1999.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Hernandez Estevez, Yudania"]
[Result "1/2-1/2"]
[ECO "D70"]
[WhiteElo "2425"]
[BlackElo "2230"]
[PlyCount "121"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "4"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 d5 2. Nf3 c6 3. Nbd2 Nf6 4. c4 g6 5. e3 Bg7 6. Be2 O-O 7. O-O Bg4 8. h3
Bxf3 9. Bxf3 e6 10. b3 Re8 11. Bb2 Nbd7 12. Rc1 Rc8 13. Rc2 Qe7 14. Qc1 Qd8 15.
Ba1 Qe7 16. Re1 Qd6 17. Bb2 Rcd8 18. a4 Bf8 19. Qa1 Bg7 20. a5 a6 21. Qa4 h6
22. b4 dxc4 23. Nxc4 Qb8 24. e4 Bf8 25. Qb3 Bg7 26. g3 h5 27. Bg2 Rf8 28. Rd2
Bh6 29. Rdd1 Rfe8 30. Ba1 Re7 31. Nb2 Rde8 32. Nd3 Bg7 33. Bc3 Rd8 34. Bd2 Nh7
35. Be3 Ree8 36. Qc4 Ndf6 37. Bf4 Qc8 38. Nc5 Bf8 39. Na4 Qd7 40. Nc5 Qe7 41.
Be3 Qc7 42. Bf4 Qc8 43. Qc1 Bg7 44. Kh2 Bf8 45. Bf3 Bg7 46. Kg2 Nd7 47. Bd6
Ndf6 48. Bf4 Nd7 49. Bd6 Ndf6 50. Be5 Bf8 51. g4 hxg4 52. hxg4 Nd7 53. Bg3 Nxc5
54. bxc5 Rd7 55. Rh1 Qd8 56. Qe3 Bg7 57. Bd6 Rxd6 58. cxd6 Qxd6 59. Rd3 Qd8 60.
Rb1 Re7 61. Rb6 1/2-1/2

[Event "Mondariz-A"]
[Site "Mondariz"]
[Date "1999.??.??"]
[Round "5"]
[White "Alonso Martinez, Tomas"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2220"]
[BlackElo "2425"]
[PlyCount "98"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "4"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Bd3 Nf6 7. O-O cxd4 8.
cxd4 Be7 9. Nc3 Qd8 10. Qe2 O-O 11. Rd1 Nb4 12. Bb1 b6 13. a3 Ba6 14. Qe5 Nbd5
15. Bg5 Rc8 16. Ne4 Qc7 17. h3 Rfd8 18. Nxf6+ Nxf6 19. Ba2 h6 20. Bh4 Bb7 21.
Qe2 Qc2 22. Rd2 Bxf3 23. Rxc2 Bxe2 24. Rxe2 Rxd4 25. Rxe6 fxe6 26. Bxe6+ Kf8
27. Bxf6 Bxf6 28. Bxc8 Rd2 29. Bg4 Bxb2 30. Ra2 Ke7 31. Kf1 Bc3 32. Rxd2 Bxd2
33. Ke2 Bc1 34. a4 Kd6 35. Kd3 Bb2 36. Bh5 Kc5 37. Be8 a6 38. Kc2 Bd4 39. f4
Be3 40. g3 Bf2 41. g4 Kd4 42. g5 hxg5 43. fxg5 Bh4 44. g6 Kc4 45. Bd7 Kb4 46.
Be8 Bf6 47. Bd7 Bh4 48. Be8 Bf6 49. Bd7 Bh4 1/2-1/2

[Event "Mondariz-A"]
[Site "Mondariz"]
[Date "1999.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Baron Rodriguez, Jesus"]
[Result "1/2-1/2"]
[ECO "E02"]
[WhiteElo "2425"]
[BlackElo "2405"]
[PlyCount "27"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "4"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 e6 2. Nf3 d5 3. d4 dxc4 4. Qa4+ Nd7 5. g3 a6 6. Nc3 Ngf6 7. Bg2 Rb8 8.
Qxc4 b5 9. Qd3 Bb7 10. O-O Be7 11. Bf4 Rc8 12. Rad1 O-O 13. Qb1 c5 14. dxc5
1/2-1/2

[Event "Mondariz-A"]
[Site "Mondariz"]
[Date "1999.??.??"]
[Round "7"]
[White "Gomez Lopez, Roberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2215"]
[BlackElo "2425"]
[PlyCount "90"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "4"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 d6 9. O-O Bd7 10. Rc1 a5 11. f3 Nxd4 12. Bxd4 Bc6 13. Nd5 Bxd5 14. cxd5 Nd7
15. f4 Rc8 16. Bxg7 Kxg7 17. Qd4+ Kg8 18. Bg4 Rxc1 19. Rxc1 Nc5 20. e5 Qb6 21.
f5 Qb4 22. Qxb4 axb4 23. f6 exf6 24. exd6 b6 25. Rc4 Rd8 26. Rxb4 Rxd6 27. Bf3
Kf8 28. Rc4 Ke7 29. b4 Nd3 30. Kf1 Ne5 31. Rc7+ Kd8 32. Rb7 Kc8 33. Ra7 Kb8 34.
Re7 Nxf3 35. gxf3 Rxd5 36. Rxf7 Rd2 37. Rxf6 Rxh2 38. Rxb6+ Ka7 39. Re6 Rxa2
40. Re7+ Kb6 41. Rxh7 Rb2 42. Rh6 Rxb4 43. Rxg6+ Kc7 44. Re6 Rb2 45. Re4 Kd7
1/2-1/2

[Event "Mondariz-A"]
[Site "Mondariz"]
[Date "1999.??.??"]
[Round "8"]
[White "Reinaldo Castineira, Roi"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2325"]
[BlackElo "2425"]
[PlyCount "89"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "4"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. Bc4 Nb6 7. Bb3 d5 8. exd6
Qxd6 9. Na3 Be6 10. Nb5 Qd7 11. O-O Bxb3 12. Qxb3 e6 13. Nbxd4 Nxd4 14. Nxd4
Bc5 15. Rd1 O-O 16. Bf4 Nd5 17. Bg3 Bxd4 18. Rxd4 b5 19. a4 a6 20. Rdd1 Qc6 21.
h3 h6 22. Ra3 Nb6 23. axb5 axb5 24. Rda1 Rxa3 25. Rxa3 Nc4 26. Ra1 f5 27. f3
Rf6 28. Qa2 Kh7 29. b3 Ne3 30. Re1 Qxc3 31. Qf2 f4 32. Bxf4 Nxg2 33. Bd2 Qxf3
34. Qxf3 Rxf3 35. Kxg2 Rxb3 36. Rxe6 Rd3 37. Bb4 Rd5 38. Rc6 g5 39. Rc5 Rxc5
40. Bxc5 Kg6 41. Kg3 Kf5 42. Bf8 h5 43. Bb4 Ke4 44. Bd2 g4 45. hxg4 1/2-1/2

[Event "Mislata op 8th"]
[Site "Valencia"]
[Date "1999.??.??"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Lorenzo, Rafael"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2425"]
[PlyCount "69"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 b6 6. Bg2 Bb7 7. O-O Bxd2 8.
Nbxd2 d6 9. Qc2 c5 10. e4 cxd4 11. Nxd4 O-O 12. Rfe1 a6 13. h3 Nbd7 14. a4 Rac8
15. Qb3 Rb8 16. Qa3 Ne5 17. f4 Ng6 18. Kh2 Rfc8 19. a5 Qc7 20. b4 e5 21. fxe5
Nxe5 22. Nf5 Nfd7 23. Ne7+ Kh8 24. Nxc8 Rxc8 25. axb6 Qxb6 26. Rac1 Qf2 27. Qe3
Qxe3 28. Rxe3 Nb6 29. c5 dxc5 30. Rxc5 Rxc5 31. bxc5 Nbd7 32. Nb3 Kg8 33. Na5
Bc8 34. Rb3 Kf8 35. c6 1-0

[Event "Mislata op 8th"]
[Site "Valencia"]
[Date "1999.??.??"]
[Round "2"]
[White "Megias Chafer, Alejandro"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2050"]
[BlackElo "2425"]
[PlyCount "59"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. Nf3 Bxd2+ 7. Qxd2 Ne4 8.
Qc2 Qb4+ 9. Nc3 Nxc3 10. Qxc3 Qxc3+ 11. bxc3 Rb8 12. e3 b6 13. Nd2 Na5 14. Bf1
Ba6 15. Be2 c6 16. Rb1 O-O 17. c5 Bxe2 18. Kxe2 bxc5 19. dxc5 Rb5 20. Rxb5 cxb5
21. Nb3 Nc6 22. Rd1 Nb8 23. Rd6 Rc8 24. Kd3 Kf8 25. e4 Ke7 26. e5 h5 27. a3 g5
28. Kd4 Nc6+ 29. Ke4 Nb8 30. Kd4 1/2-1/2

[Event "Mislata op 8th"]
[Site "Valencia"]
[Date "1999.??.??"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Basto Auzmendi, Mario"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2425"]
[BlackElo "2107"]
[PlyCount "53"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nbd7 7. Bd3 c5 8. Nge2
cxd4 9. Nxd4 Ne5 10. Be2 Bd7 11. O-O Rc8 12. b3 a6 13. Qd2 Qc7 14. Rac1 Rfd8
15. Nd5 Nxd5 16. cxd5 Qb8 17. f4 Rxc1 18. Rxc1 Ng4 19. Bxg4 Bxg4 20. f5 gxf5
21. exf5 Rc8 22. h3 Bxd4 23. Bxd4 Bxf5 24. Re1 Qc7 25. Qg5+ Bg6 26. h4 h5 27.
Qh6 1-0

[Event "Mislata op 8th"]
[Site "Valencia"]
[Date "1999.??.??"]
[Round "4"]
[White "Solis Flores, Francisco Jose"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2155"]
[BlackElo "2425"]
[PlyCount "73"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Nbd2 Bxf4 6. exf4 c5 7. Bb5+ Bd7 8.
Qe2 cxd4 9. Nxd4 O-O 10. Bd3 Qc7 11. Qe5 Qb6 12. O-O Qxb2 13. N2f3 Qc3 14. Qg5
Nc6 15. Ne2 Qc5 16. Ng3 Nb4 17. Be2 Nc6 18. Bd3 Ne7 19. Rac1 Ng6 20. Nh5 Qc3
21. Ne5 Nxh5 22. Qxh5 Be8 23. Rb1 Qd4 24. g3 Bc6 25. Rfd1 Qc5 26. Rb3 Rae8 27.
g4 d4 28. Nxc6 Qxc6 29. g5 Rd8 30. Re1 f5 31. gxf6 Rxf6 32. Be4 Qc7 33. Bxb7
Nxf4 34. Qe5 Qxc2 35. Be4 Nh3+ 36. Kh1 Nxf2+ 37. Kg1 0-1

[Event "Mislata op 8th"]
[Site "Valencia"]
[Date "1999.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Martinez Tormo, Jorge"]
[Result "1/2-1/2"]
[ECO "A93"]
[WhiteElo "2425"]
[BlackElo "2169"]
[PlyCount "40"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Nbd2 f5 5. g3 Nf6 6. Bg2 Be7 7. O-O O-O 8. b3 b6
9. Bb2 Bb7 10. Ne5 Nbd7 11. Nd3 Qe8 12. Rc1 Rc8 13. e3 a5 14. Qe2 Bd6 15. Nf3
Ne4 16. Rc2 Qh5 17. Nf4 Qf7 18. Nd3 Qh5 19. Nf4 Qf7 20. Nd3 Qh5 1/2-1/2

[Event "Mislata op 8th"]
[Site "Valencia"]
[Date "1999.??.??"]
[Round "6"]
[White "Garcia Martinez, Silvino"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2445"]
[BlackElo "2425"]
[PlyCount "24"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rac1 Rac8 1/2-1/2

[Event "Mislata op 8th"]
[Site "Valencia"]
[Date "1999.??.??"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Ibanez Aullana, Jose Ramon"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2425"]
[BlackElo "2258"]
[PlyCount "63"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. e4 O-O 6. Be2 e5 7. O-O exd4 8. Nxd4
Re8 9. f3 c6 10. Kh1 d5 11. cxd5 cxd5 12. Bg5 dxe4 13. fxe4 h6 14. Bh4 g5 15.
Bg3 Nxe4 16. Nxe4 Qxd4 17. Nd6 Rf8 18. Rxf7 Be6 19. Rxf8+ Kxf8 20. Qxd4 Bxd4
21. Rf1+ Ke7 22. Nxb7 Nc6 23. Bd6+ Kd7 24. Bb5 a6 25. Ba4 Ra7 26. Na5 Bd5 27.
Bg3 Ra8 28. Rd1 Ke6 29. Bxc6 Bxc6 30. Nxc6 Bxb2 31. Rd6+ Kf5 32. Rxh6 1-0

[Event "Mislata op 8th"]
[Site "Valencia"]
[Date "1999.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Korneev, Oleg"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2425"]
[BlackElo "2615"]
[PlyCount "44"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 Be7 5. Bd3 O-O 6. b3 c5 7. O-O Nc6 8. Bb2
cxd4 9. exd4 b6 10. Nbd2 Bb7 11. Qe2 Rc8 12. Rad1 Qd6 13. Nb1 Qf4 14. a3 Rfd8
15. Rfe1 g6 16. Qf1 Qh6 17. c5 a5 18. b4 axb4 19. axb4 Nxb4 20. Bb5 Nc6 21.
cxb6 Ba8 22. Rc1 Qg7 0-1

[Event "Mislata op 8th"]
[Site "Valencia"]
[Date "1999.??.??"]
[Round "9"]
[White "Valero Perez, Francisco Javier"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2237"]
[BlackElo "2425"]
[PlyCount "84"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. Nf3 g6 3. h3 Bg7 4. Bf4 O-O 5. e3 c5 6. c3 b6 7. Be2 Bb7 8. O-O d6
9. Nbd2 Nc6 10. e4 Nh5 11. Be3 e5 12. d5 Ne7 13. Nh2 Nf4 14. Bxf4 exf4 15. Bf3
b5 16. Re1 a5 17. Qc2 Nc8 18. Rab1 Nb6 19. Be2 b4 20. a4 Bc8 21. c4 Bd7 22. b3
Bc3 23. Bd3 Qe7 24. Nhf3 Rae8 25. Re2 f6 26. Rd1 g5 27. Nh2 Qg7 28. Nb1 Be5 29.
Ng4 h5 30. Nxe5 fxe5 31. f3 g4 32. Kh1 Rf6 33. Rg1 Rg6 34. Ree1 Kf7 35. Qf2 Rg8
36. Qf1 Qf6 37. Qf2 g3 38. Qc2 Bxh3 39. gxh3 g2+ 40. Rxg2 Rxg2 41. Qxg2 Rxg2
42. Kxg2 Qh4 0-1

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.07"]
[Round "1"]
[White "Abreu Delgado, Aryam"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "2410"]
[BlackElo "2419"]
[PlyCount "92"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 d6 11. b4 O-O 12. Bd3 b6 13. O-O Bb7 14. Qd2 Re8
15. f4 Nf8 16. Qf2 Nd7 17. Rfd1 a5 18. a3 axb4 19. axb4 Ra3 20. Nd5 e6 21. Nxb6
Nf6 22. Qf3 Rxd3 23. Rxd3 Bxe4 24. Qd1 Bxd3 25. Qxd3 Ng4 26. Rd1 Nxe3 27. Qxe3
Qc7 28. h3 h5 29. c5 dxc5 30. bxc5 Rd8 31. Rxd8+ Qxd8 32. Kh2 Bd4 33. Qa3 Qc7
34. Qa8+ Kh7 35. Qe4 Qxc5 36. Nd7 Bg1+ 37. Kh1 Qc1 38. g4 Ba7+ 39. Kg2 Qg1+ 40.
Kf3 Qh1+ 41. Kg3 Qg1+ 42. Kh4 hxg4 43. Nf6+ Kg7 44. Qe5 Bd4 45. Nh5+ Kh7 46.
Qc7 Kh6 0-1

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.08"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Otero Acosta, Diasmany"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "2419"]
[BlackElo "2403"]
[PlyCount "69"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 Nc6 8. d5
Ne5 9. Nxe5 dxe5 10. e4 f4 11. gxf4 Nh5 12. fxe5 Bxe5 13. Ne2 Qd6 14. f4 Nxf4
15. Bxf4 Bxf4 16. Nxf4 Rxf4 17. Rxf4 Qxf4 18. Qd4 e5 19. Qc5 b6 20. Qc6 Qe3+
21. Kh1 Bh3 22. Qxa8+ Kg7 23. Bxh3 Qxh3 24. Qc6 Qf3+ 25. Kg1 Qe3+ 26. Kf1 Qf3+
27. Ke1 Qxe4+ 28. Kd2 Qd4+ 29. Kc2 Qe4+ 30. Kb3 Qd3+ 31. Ka4 Qc2+ 32. Ka3 Qd3+
33. b3 Qd2 34. Rf1 Qa5+ 35. Qa4 1-0

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.09"]
[Round "3"]
[White "Franco Ocampos, Zenon"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2463"]
[BlackElo "2419"]
[PlyCount "24"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bd6 8.
Bxd6 Qxd6 9. Bd3 O-O 10. O-O Bd7 11. Rc1 Rfc8 12. a3 Be8 1/2-1/2

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.10"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Szekely, Peter"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2419"]
[BlackElo "2444"]
[PlyCount "24"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. g3 c5 2. c4 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. d3 e6 6. e4 Nge7 7. Nge2 d6 8. O-O
O-O 9. Be3 Nd4 10. Qd2 Nec6 11. Kh1 Bd7 12. f4 Qa5 1/2-1/2

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.12"]
[Round "5"]
[White "Matamoros Franco, Carlos S"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2458"]
[BlackElo "2419"]
[PlyCount "72"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 Re8 9. O-O e5 10. e4 Bg4 11. Ne1 Nc6 12. h3 Bd7 13. Nb5 Rec8 14. d5 Nd8 15.
Nc3 g6 16. Nd3 Nh5 17. g4 Ng7 18. f4 f6 19. g5 exf4 20. gxf6 Qxf6 21. Nxf4 Nf7
22. Nh5 Qe7 23. Nf6+ Kh8 24. Rf2 Ne5 25. b3 Nh5 26. Nxh5 gxh5 27. Qh6 Rg8 28.
Qxh5 Rg5 29. Qh6 Rag8 30. Kh1 Nd3 31. Rd2 R8g6 32. Qh4 Qe5 33. Rf1 Qxc3 34.
Rf8+ Kg7 35. Rxd3 Qxd3 36. Qf2 Qb1+ 0-1

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.13"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Delgado Ramirez, Neuris"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2419"]
[BlackElo "2417"]
[PlyCount "30"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 dxc4 5. e3 a6 6. Bxc4 c5 7. Qe2 Nc6 8. O-O
cxd4 9. Rd1 Be7 10. exd4 O-O 11. a3 Nd5 12. Qe4 Nf6 13. Qe2 Nd5 14. Qe4 Nf6 15.
Qe2 Nd5 1/2-1/2

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.14"]
[Round "7"]
[White "Vallejo Pons, Francisco"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C59"]
[WhiteElo "2494"]
[BlackElo "2419"]
[PlyCount "59"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Be2 h6 9. Nf3 e4 10. Ne5 Bd6 11. d4 O-O 12. O-O Qc7 13. Bf4 Rb8 14. Nd2 Rxb2
15. Nb3 Nxb3 16. axb3 Nd5 17. Bg3 Nb4 18. c3 Na2 19. Bc4 Bxe5 20. Bxe5 Qe7 21.
Re1 Be6 22. Re3 f6 23. Bf4 Qf7 24. Bxe6 Qxe6 25. Rb1 Rxb1 26. Qxb1 Qf5 27. Bd6
Rd8 28. Bc5 Qg5 29. h3 f5 30. Qxa2 1-0

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.15"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Roeder, Mathias"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2419"]
[BlackElo "2448"]
[PlyCount "16"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Nbd2 Bb4 6. Qc2 Bb7 7. Bg2 Be4 8. Qd1
Bxd2+ 1/2-1/2

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.17"]
[Round "9"]
[White "Pecorelli Garcia, Humberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2430"]
[BlackElo "2419"]
[PlyCount "23"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rac1 1/2-1/2

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.18"]
[Round "10"]
[White "Rivera, Alberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2392"]
[BlackElo "2419"]
[PlyCount "20"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Bf4 Nf6 6. e3 Bf5 7. Bd3 Bxd3 8.
Qxd3 e6 9. Nf3 Bd6 10. Bxd6 Qxd6 1/2-1/2

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.19"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Herrera, Irisberto"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2419"]
[BlackElo "2450"]
[PlyCount "17"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Be2 c5 7. O-O cxd4 8. exd4
Nc6 9. h3 1/2-1/2

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.20"]
[Round "12"]
[White "Podgaets, Mikhail"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2484"]
[BlackElo "2419"]
[PlyCount "36"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Nc3 d5 7. Bg2 dxc4 8. a3
Bxc3 9. Bxc3 Nd5 10. Qa4 Nb6 11. Qc2 O-O 12. O-O Rd8 13. e4 f6 14. Rfe1 Qf7 15.
Rad1 Bd7 16. Qe2 Ne7 17. h3 Ba4 18. Rd2 Bb5 1/2-1/2

[Event "Capablanca Memorial Premier I 34th"]
[Site "Havana"]
[Date "1999.05.22"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Vilela de Acuna, Jose Luis"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2419"]
[BlackElo "2396"]
[PlyCount "18"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bxf6 Bxf6 8. Rc1
c6 9. Be2 Nd7 1/2-1/2

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.05.24"]
[Round "1"]
[White "Perez Garcia, Rodney Oscar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2406"]
[BlackElo "2419"]
[PlyCount "26"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. h3 O-O 6. Nf3 c6 7. Qd2 Nbd7 8. Bd3
e5 9. O-O d5 10. dxe5 Nxe4 11. Nxe4 dxe4 12. Bxe4 Nxe5 13. Qxd8 Rxd8 1/2-1/2

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.05.25"]
[Round "2"]
[White "Oms Pallisse, Josep"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2444"]
[BlackElo "2419"]
[PlyCount "53"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. d4 cxd4 7. Nxd4 O-O 8.
O-O Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. h3 Be6 12. Bd2 Qa6 13. b3 Rfd8 14. Rad1 d5
15. Bg5 d4 16. Nb5 Rd7 17. Nxd4 Rad8 18. Nxe6 Rxd3 19. Nxd8 Rxd1 20. Rxd1 h6
21. Be3 Qxa2 22. Nxb7 Qxb3 23. Rd8+ Kh7 24. c5 Nh5 25. Rd3 Qb1+ 26. Kh2 Be5 27.
Rd5 1/2-1/2

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.05.26"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2419"]
[BlackElo "2420"]
[PlyCount "16"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Nxe4
Bxe4 1/2-1/2

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.05.27"]
[Round "4"]
[White "Asanov, Bolat"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2500"]
[BlackElo "2419"]
[PlyCount "9"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Nc6 4. g3 Bg7 5. Bg2 1/2-1/2

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.05.28"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Del Rio de Angelis, Salvador Gabriel"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2419"]
[BlackElo "2408"]
[PlyCount "31"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 b6 5. Bd3 Bb7 6. O-O Be7 7. Nbd2 O-O 8. b3
d6 9. Bb2 Nbd7 10. Qe2 Re8 11. Rad1 Qc7 12. Ng5 Nf8 13. f4 cxd4 14. exd4 d5 15.
Ndf3 h6 16. Nh3 1/2-1/2

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.05.30"]
[Round "6"]
[White "Pecorelli Garcia, Humberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2430"]
[BlackElo "2419"]
[PlyCount "19"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. e3 Bg7 6. Be2 O-O 7. O-O Bg4 8. b3
Nbd7 9. Bb2 e6 10. Rc1 1/2-1/2

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.05.31"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Alzate, Dario"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2419"]
[BlackElo "2417"]
[PlyCount "22"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 b6 2. Nf3 Bb7 3. g3 Nf6 4. Bg2 c5 5. c4 cxd4 6. O-O g6 7. Qxd4 Bg7 8. Nc3
d6 9. Be3 Nbd7 10. Rad1 Rc8 11. b3 Nc5 1/2-1/2

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.05.02"]
[Round "8"]
[White "Bruzon Batista, Lazaro"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2488"]
[BlackElo "2419"]
[PlyCount "79"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. d4 Bg4 10. Be3 exd4 11. cxd4 Na5 12. Bc2 Nc4 13. Bc1 c5 14. b3 Na5 15.
d5 Nd7 16. Nbd2 Bf6 17. Rb1 Ne5 18. h3 Nxf3+ 19. Nxf3 Bxf3 20. Qxf3 g6 21. Bd2
b4 22. Qg4 Bd4 23. Bg5 Qb6 24. Rbd1 c4 25. Qh4 Bg7 26. Be7 cxb3 27. axb3 Rfc8
28. Re2 Nb7 29. Kh1 Rc3 30. Rdd2 Nc5 31. e5 Bxe5 32. Rxe5 dxe5 33. d6 Qb5 34.
Be4 Rc8 35. Bd5 Qf1+ 36. Kh2 Rc1 37. Qf6 Qg1+ 38. Kg3 Rc3+ 39. Kg4 h5+ 40. Kg5
1-0

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.05.03"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Vilela de Acuna, Jose Luis"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2419"]
[BlackElo "2396"]
[PlyCount "81"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Nbd2 Nf6 4. e3 Bf5 5. Nh4 Bg4 6. f3 Bc8 7. Bd3 e5 8. O-O
Bd6 9. Nf5 Bxf5 10. Bxf5 exd4 11. exd4 O-O 12. Nb3 Qc7 13. g3 Nbd7 14. Qe2 Rfe8
15. Qg2 Re7 16. Qh3 g6 17. Bd3 c5 18. dxc5 Nxc5 19. Bg5 Be5 20. Qh4 Nxb3 21.
axb3 Bxb2 22. Rab1 Bc3 23. f4 Ree8 24. f5 Ne4 25. fxg6 hxg6 26. Bf4 Qe7 27.
Qxe7 Rxe7 28. Rbd1 Bd4+ 29. Kg2 Nc3 30. Rde1 Rae8 31. Rxe7 Rxe7 32. Bd6 Re6 33.
Bb4 Na2 34. Ba3 Bc3 35. Rd1 Re1 36. Rxe1 Bxe1 37. c4 dxc4 38. Bxc4 Bb4 39. Bb2
Bc3 40. b4 Bxb2 41. Bxa2 1/2-1/2

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.05.04"]
[Round "10"]
[White "Herrera, Irisberto"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2450"]
[BlackElo "2419"]
[PlyCount "85"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. d4 Bg4 10. Be3 exd4 11. cxd4 d5 12. e5 Ne4 13. Nc3 Nxc3 14. bxc3 Qd7 15.
h3 Bh5 16. Bc2 Nd8 17. Qb1 Bg6 18. Nd2 c5 19. f4 cxd4 20. cxd4 Bxc2 21. Qxc2
Rc8 22. Qd3 Bb4 23. Rac1 g6 24. Rf1 Rxc1 25. Rxc1 Bxd2 26. Bxd2 f5 27. Qc3 Ne6
28. Be3 g5 29. g3 gxf4 30. gxf4 Kf7 31. Kh2 Rg8 32. Qc2 Nd8 33. Bf2 Ke8 34. Qd3
Rg6 35. Bh4 Rc6 36. Rg1 Rg6 37. Re1 Qe6 38. Rc1 Nc6 39. Rc5 Rg8 40. Bf2 Rg6 41.
Qc2 Kd7 42. Qb3 Kc7 43. Qxd5 1-0

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.06.05"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Abreu Delgado, Aryam"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2419"]
[BlackElo "2410"]
[PlyCount "14"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. e4 e5 4. Nf3 Bb4 5. Nxe5 Qe7 6. Nd3 Nxe4 7. Qe2 Nxc3
1/2-1/2

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.06.06"]
[Round "12"]
[White "Perdomo, Carlos Andres"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2410"]
[BlackElo "2419"]
[PlyCount "15"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8.
d3 1/2-1/2

[Event "Guillermo Garcia Memorial-B 07th"]
[Site "Santa Clara"]
[Date "1999.06.07"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Hernando Rodrigo, Jose Maria"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2419"]
[BlackElo "2363"]
[PlyCount "20"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "7"]
[SourceTitle "CBM 070 ext"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 O-O 7. O-O Bxd2 8.
Nbxd2 d6 9. e3 a5 10. Rc1 e5 1/2-1/2

[Event "Benasque op 19th"]
[Site "Benasque"]
[Date "1999.??.??"]
[Round "3"]
[White "Lopez Gracia, Fernando"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2206"]
[BlackElo "2419"]
[PlyCount "86"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 7. Nf3 Bg4 8. O-O
O-O 9. h3 Bxf3 10. Qxf3 Rc8 11. Be3 b5 12. Ne2 Nb4 13. Rfc1 Nd7 14. Nc3 Nb6 15.
Qe2 Nc6 16. Nd1 b4 17. c4 Nd4 18. Bxd4 Bxd4+ 19. Kh2 Nd7 20. Ne3 Nb8 21. f5 Nd7
22. Rf1 Nf6 23. Nd5 e6 24. Nxf6+ Bxf6 25. fxe6 fxe6 26. h4 Qe7 27. Bh3 Rce8 28.
Rf3 Be5 29. Kg2 Rxf3 30. Kxf3 Qf6+ 31. Kg2 Bxb2 32. Rf1 Qg7 33. Qf3 Be5 34. Qg4
a5 35. Rf3 a4 36. h5 a3 37. d4 Bxd4 38. e5 Bxe5 39. Qe4 gxh5 40. Bxe6+ Kh8 41.
Bf7 Rf8 42. Bxh5 Rxf3 43. Qxf3 Qxg3+ 0-1

[Event "Benasque op 19th"]
[Site "Benasque"]
[Date "1999.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Perez Candelario, Manuel"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2419"]
[BlackElo "2172"]
[PlyCount "74"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. Nbd2 Qe8 7. Re1 d5 8. Ne5
Nbd7 9. Ndf3 Qh5 10. Bg5 h6 11. Nxd7 Bxd7 12. Bxf6 Bxf6 13. e3 g5 14. c4 Be8
15. Rc1 c6 16. b4 Qf7 17. Ne5 Bxe5 18. dxe5 a6 19. f4 Qg7 20. a4 h5 21. Qd4 h4
22. fxg5 Qxg5 23. gxh4 Qh6 24. Rf1 Kh8 25. Qf4 Qh7 26. Rf3 dxc4 27. Qxc4 Qh6
28. Rcf1 a5 29. Rg3 axb4 30. Qxb4 c5 31. Qxc5 Rxa4 32. Rf4 Ra1+ 33. Bf1 Bc6 34.
h5 Rg8 35. Qd4 Rxg3+ 36. hxg3 Qg5 37. g4 Qh4 0-1

[Event "Benasque op 19th"]
[Site "Benasque"]
[Date "1999.??.??"]
[Round "5"]
[White "Soriano Maya, Juan Pablo"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2190"]
[BlackElo "2419"]
[PlyCount "82"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. Nd2 Nxd2 5. Qxd2 e6 6. e3 Bd6 7. Bxd6 cxd6 8.
c4 dxc4 9. Bxc4 Nd7 10. Ne2 Nf6 11. O-O O-O 12. Rac1 Bd7 13. Bd3 Bc6 14. b4 a6
15. f3 Qb6 16. e4 Rfc8 17. Kh1 Bb5 18. Rxc8+ Rxc8 19. Rc1 Rxc1+ 20. Qxc1 g6 21.
Bxb5 Qxb5 22. Qd2 d5 23. e5 Nd7 24. Kg1 Nb8 25. Kf2 Nc6 26. a3 Qc4 27. g4 Qb3
28. Qe3 Qd1 29. h4 Qh1 30. Qg5 Qh2+ 31. Ke3 Qh1 32. h5 Kf8 33. Qh6+ Kg8 34. Qg5
Qa1 35. h6 Qxa3+ 36. Kf2 Qxb4 37. Qf6 Qf8 38. g5 Nb8 39. Nf4 Nd7 40. Nxe6 Nxf6
41. Nxf8 Ng4+ 0-1

[Event "Benasque op 19th"]
[Site "Benasque"]
[Date "1999.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Nicholson, John"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2419"]
[BlackElo "2035"]
[PlyCount "61"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Be2 cxd4 9. cxd4 Nc6 10. Be3 Bg4 11. d5 Bxf3 12. Bxf3 Ne5 13. Be2 O-O 14. O-O
f5 15. Rb1 f4 16. Bd4 b6 17. Bxe5 Bxe5 18. Bg4 Rf6 19. Be6+ Kg7 20. Rc1 h5 21.
Qf3 Qh8 22. Rc6 g5 23. Qa3 Qd8 24. Qh3 Qe8 25. Rfc1 g4 26. Qa3 g3 27. Rc8 gxf2+
28. Kxf2 Bd4+ 29. Kf3 Rxc8 30. Rxc8 Bc5 31. Qxc5 1-0

[Event "Benasque op 19th"]
[Site "Benasque"]
[Date "1999.??.??"]
[Round "7"]
[White "Al Modiahki, Mohamad"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2528"]
[BlackElo "2419"]
[PlyCount "49"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nde2 Nf6 7. g3 O-O 8.
Bg2 d6 9. O-O Rb8 10. a4 Bg4 11. h3 Bxe2 12. Nxe2 a6 13. Nf4 Qc7 14. Nd5 Nxd5
15. exd5 Ne5 16. Re1 Rfc8 17. c3 b5 18. Bf1 Qb7 19. axb5 axb5 20. Be3 Nc4 21.
Ra7 Nxe3 22. Rxb7 Nxd1 23. Rxb8 Rxb8 24. Rxd1 b4 25. Rd3 1/2-1/2

[Event "Benasque op 19th"]
[Site "Benasque"]
[Date "1999.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Delchev, Aleksander"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "2419"]
[BlackElo "2548"]
[PlyCount "112"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 c5 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 Nf6 6. O-O O-O 7. d3 d5 8. cxd5
Nxd5 9. Nxd5 Qxd5 10. Qa4 Qd7 11. Qh4 Qg4 12. Qxg4 Bxg4 13. Be3 b6 14. Rab1
Rac8 15. h3 Be6 16. a3 Rfd8 17. Rfc1 h6 18. b3 Bd5 19. h4 e6 20. Kf1 Ne7 21.
Bd2 e5 22. Bc3 e4 23. Ne1 exd3 24. Nxd3 Be6 25. Bxg7 Kxg7 26. Bb7 Rc7 27. Ba6
g5 28. hxg5 hxg5 29. Ne5 f6 30. Nf3 Bf5 31. Ra1 Be4 32. b4 Rh8 33. bxc5 bxc5
34. Ng1 Rb8 35. Nf3 Rb2 36. Ne1 Rb6 37. Bc4 Nf5 38. Bd3 Nd6 39. f3 Bd5 40. Ng2
c4 41. Ne3 Be6 42. Kg2 Nb5 43. Bf5 c3 44. Rh1 Bxf5 45. Nxf5+ Kf7 46. g4 Ke6 47.
Rh8 c2 48. a4 Nd6 49. a5 Rb4 50. Nxd6 Kxd6 51. Rc1 Rb1 52. Rhh1 Rb5 53. Rh8
Rxa5 54. Rd8+ Ke7 55. Rd2 Rac5 56. e3 a5 0-1

[Event "Benasque op 19th"]
[Site "Benasque"]
[Date "1999.??.??"]
[Round "9"]
[White "Carstensen, Jacob"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E41"]
[WhiteElo "2157"]
[BlackElo "2419"]
[PlyCount "31"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 Bxc3+ 7. bxc3 d6 8. e4
e5 9. O-O Bg4 10. d5 Bxf3 11. Qxf3 Ne7 12. Bg5 Nd7 13. Qg3 f6 14. Bd2 g5 15. h4
h6 16. Be2 1/2-1/2

[Event "Benasque op 19th"]
[Site "Benasque"]
[Date "1999.??.??"]
[Round "10"]
[White "Llopis de Aysa, Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2236"]
[BlackElo "2419"]
[PlyCount "66"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. O-O g6 5. d3 Bg7 6. e4 d6 7. Nbd2 O-O 8. c3
Rb8 9. Re1 b5 10. d4 b4 11. Nb3 bxc3 12. bxc3 c4 13. Nbd2 d5 14. e5 Ne8 15. Nh4
Qa5 16. Qc2 Bd7 17. a4 Nc7 18. Ba3 Ne6 19. f4 Rfe8 20. Nhf3 Nf8 21. Nh4 Ne6 22.
Nhf3 Rb7 23. Reb1 Nexd4 24. cxd4 Bf5 25. Qa2 Bxb1 26. Rxb1 Rxb1+ 27. Nxb1 Rb8
28. Bc5 e6 29. Qc2 Bf8 30. Bxf8 Nxd4 31. Qd1 Nxf3+ 32. Bxf3 Rxf8 33. Nc3 Qc5+
0-1

[Event "Aceimar op 6th"]
[Site "Mondariz"]
[Date "1999.07.27"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Juncal de Saa, Francisco"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2425"]
[PlyCount "57"]
[EventDate "1999.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 Be7 4. Nc3 O-O 5. e4 Bb4 6. e5 Ne4 7. Qc2 f5 8. Bd3
Nxc3 9. bxc3 Be7 10. O-O b6 11. Qe2 Bb7 12. Rd1 g5 13. d5 Kh8 14. dxe6 g4 15.
Nd4 dxe6 16. Nxe6 Qe8 17. Nxf8 Qxf8 18. Bf4 Na6 19. e6 Bd6 20. Be5+ Kg8 21.
Bxd6 cxd6 22. e7 Qf7 23. Bxf5 Nc7 24. Qxg4+ Kh8 25. Rxd6 Rg8 26. Rd8 Ne8 27.
Be6 Rxg4 28. Bxf7 Bxg2 29. Rxe8+ 1-0

[Event "Aceimar op 6th"]
[Site "Mondariz"]
[Date "1999.07.28"]
[Round "2"]
[White "Ruiz de la Cuesta B, Ramon"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "2158"]
[BlackElo "2425"]
[PlyCount "52"]
[EventDate "1999.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nc3 c5 5. d5 Bxc3+ 6. bxc3 d6 7. Bg5 e5 8.
Nd2 Nbd7 9. f3 h6 10. Bh4 Nf8 11. Qc2 Qe7 12. e3 Ng6 13. Bf2 e4 14. Be2 exf3
15. gxf3 Ne5 16. Rg1 Kf8 17. a4 g5 18. h4 Rg8 19. hxg5 hxg5 20. O-O-O Bd7 21.
Rdf1 Re8 22. Kb2 Qd8 23. Ra1 Bc8 24. Rg3 Qb6+ 25. Kc1 Bd7 26. Qd1 Qa5 1/2-1/2

[Event "Aceimar op 6th"]
[Site "Mondariz"]
[Date "1999.07.29"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Sanchez Juncal, Benito"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2425"]
[PlyCount "79"]
[EventDate "1999.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 c6 5. Nbd2 Be7 6. Bd3 Nbd7 7. O-O O-O 8. b3
b6 9. Bb2 Bb7 10. Qe2 c5 11. Rad1 Rc8 12. Ne5 cxd4 13. exd4 Re8 14. f4 dxc4 15.
bxc4 Qc7 16. Ndf3 h6 17. Kh1 Bd6 18. Nxd7 Nxd7 19. Ne5 Nf8 20. Qf2 f6 21. Ng4
f5 22. Ne5 Nd7 23. Qh4 Nf6 24. d5 exd5 25. Bxf5 Rcd8 26. Ng4 Nxg4 27. Qxg4 dxc4
28. Bf6 Bb4 29. Qg6 Kf8 30. Rxd8 Rxd8 31. Bxd8 Qxd8 32. Be6 Qf6 33. Qxf6+ gxf6
34. Bxc4 Be4 35. Rd1 Ke7 36. Kg1 Bc5+ 37. Kf1 a5 38. Re1 f5 39. Bd5 Bb4 40. Re2
1-0

[Event "Aceimar op 6th"]
[Site "Mondariz"]
[Date "1999.07.30"]
[Round "4"]
[White "Rodriguez Boado, Martin"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2167"]
[BlackElo "2425"]
[PlyCount "76"]
[EventDate "1999.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 Nf6 5. d5 Nb8 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8.
Qe2 g6 9. O-O Bg7 10. h3 O-O 11. Bf4 a6 12. Nbd2 b5 13. a4 Qb6 14. Ra2 bxa4 15.
Nc4 Qb5 16. Rfa1 Nb6 17. Nfd2 Nfd7 18. b3 axb3 19. Ra5 Nxc4 20. Rxb5 axb5 21.
Rxa8 Rxa8 22. Nxb3 Bxc3 23. Bg5 Ra3 24. Qc2 Bf6 25. Bc1 Ra4 26. f4 Na5 27. Bd2
Nxb3 28. Qxb3 Rxe4 29. Qxb5 Nf8 30. Qb3 h5 31. Kf2 h4 32. Qf3 Ra4 33. Qb3 Rd4
34. Be3 Rb4 35. Qa3 Nd7 36. Bd2 Rb2 37. Ke1 Nb6 38. Qf3 Nc4 0-1

[Event "Aceimar op 6th"]
[Site "Mondariz"]
[Date "1999.07.31"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Giorgadze, Giorgi"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "2425"]
[PlyCount "56"]
[EventDate "1999.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 Nf6 2. Nf3 e6 3. d4 b6 4. Nc3 Bb4 5. e3 Bb7 6. Bd3 Ne4 7. O-O f5 8. d5
Bxc3 9. bxc3 Nc5 10. e4 fxe4 11. Bg5 Qc8 12. Bc2 O-O 13. Nd2 exd5 14. Be7 dxc4
15. Bxc5 bxc5 16. Nxe4 d6 17. Ng5 h6 18. Qh5 Rf6 19. Rae1 Nd7 20. Nh7 Rf4 21.
Bf5 Qd8 22. Re3 Nf6 23. Qg6 Rxf5 24. Qxf5 Nxh7 25. Rfe1 Qf8 26. Qe6+ Kh8 27.
Qg6 Nf6 28. Re7 Be4 0-1

[Event "Aceimar op 6th"]
[Site "Mondariz"]
[Date "1999.08.01"]
[Round "6"]
[White "Bondar, Anatoly T"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2250"]
[BlackElo "2425"]
[PlyCount "92"]
[EventDate "1999.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. d3 d6 6. g3 Nf6 7. Bg2 O-O 8. O-O
Bg4 9. h3 Bxf3 10. Bxf3 Rc8 11. g4 Nd4 12. Bg2 e6 13. Ne2 Nd7 14. c3 Nxe2+ 15.
Qxe2 b5 16. Bd2 b4 17. Be1 bxc3 18. bxc3 Rb8 19. Rc1 Qa5 20. f5 Qa6 21. Bh4
Rfe8 22. f6 Bh6 23. g5 Bf8 24. Bg3 Ne5 25. Bxe5 dxe5 26. c4 Qd6 27. Rb1 Qd4+
28. Kh2 Red8 29. Rxb8 Rxb8 30. Rf2 a5 31. a4 Rb4 32. Qc2 Rxa4 33. Qxa4 Qxf2 34.
Qxa5 Qf4+ 35. Kh1 Qc1+ 36. Kh2 Qxg5 37. Qd8 Qe3 38. Kh1 h5 39. Kh2 Qf2 40. Kh1
h4 41. Kh2 g5 42. Qb8 Qg3+ 43. Kh1 g4 44. Qb1 gxh3 45. Bf1 Qf3+ 46. Kg1 Bh6 0-1

[Event "Aceimar op 6th"]
[Site "Mondariz"]
[Date "1999.08.02"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Franco Alonso, Alejandro"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2425"]
[BlackElo "2204"]
[PlyCount "103"]
[EventDate "1999.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 d6 4. g3 Nf6 5. Bg2 O-O 6. O-O Nc6 7. d3 e5 8. Rb1
a5 9. a3 h6 10. b4 axb4 11. axb4 Be6 12. b5 Ne7 13. Bb2 Qd7 14. b6 c5 15. Re1
Ra6 16. Ba1 Nc6 17. Nd2 Nb4 18. Nde4 Ne8 19. Qb3 f5 20. Nd2 Rxb6 21. Na2 Nc7
22. Nxb4 Rxb4 23. Qc3 Na6 24. Qa3 Rb8 25. Bc3 Ra4 26. Qb2 b5 27. cxb5 Ra2 28.
Qc1 Rxb5 29. Rxb5 Qxb5 30. Nc4 d5 31. Nd2 Qa4 32. Qb1 d4 33. Qb6 Bf7 34. Bb2
Qb4 35. Qxb4 cxb4 36. Rb1 Nc5 37. Bc6 b3 38. Kf1 Kf8 39. Ke1 Na4 40. Bxa4 Rxa4
41. Bc1 Ke7 42. Nxb3 Kd6 43. Bd2 Bf8 44. Kd1 Bd5 45. h4 h5 46. Na5 Kd7 47. Rb5
Ra1+ 48. Kc2 Ra2+ 49. Kd1 Ra1+ 50. Kc2 Ke6 51. Rb6+ Kf7 52. Rb5 1/2-1/2

[Event "Aceimar op 6th"]
[Site "Mondariz"]
[Date "1999.08.03"]
[Round "8"]
[White "Vallejo Pons, Francisco"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2519"]
[BlackElo "2425"]
[PlyCount "79"]
[EventDate "1999.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 Nf6 5. d5 Nb8 6. Bd3 g6 7. c4 Bg7 8. Nc3 O-O
9. Bg5 a6 10. O-O h6 11. Bf4 Nh5 12. Be3 e5 13. dxe6 Bxe6 14. Qd2 g5 15. Be2
Nf4 16. Bxf4 gxf4 17. Qxf4 Nc6 18. Rad1 Nd4 19. Nxd4 cxd4 20. Nb1 Qg5 21. Qxd6
Be5 22. Qa3 Rad8 23. g3 Qg7 24. Bd3 Bh3 25. f4 Bd6 26. Qa5 Kh8 27. Rf2 Rg8 28.
Re1 Qg4 29. e5 Be7 30. Qb6 Qh4 31. Rg2 Bxg2 32. gxh4 Bc6+ 33. Kf1 Rg4 34. Nd2
Rxf4+ 35. Ke2 Rg8 36. Kd1 Bxh4 37. Rf1 Bf2 38. Qc7 Be3 39. Rxf4 Bxf4 40. Qxf7
1-0

[Event "Aceimar op 6th"]
[Site "Mondariz"]
[Date "1999.08.04"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez Lopez, Rafael"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "2425"]
[BlackElo "2326"]
[PlyCount "83"]
[EventDate "1999.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. e3 Ne4 6. Qc2 Bb7 7. Bd3 f5 8. O-O
Bxc3 9. bxc3 O-O 10. Ne1 Qe7 11. f3 Nf6 12. Qe2 Nc6 13. Nc2 Rae8 14. Rb1 d6 15.
Bd2 Nd7 16. g3 Kh8 17. Rf2 Nd8 18. Rbf1 Nf7 19. Rg2 Ng5 20. h4 Ne4 21. Be1 Nef6
22. Bd2 c5 23. e4 fxe4 24. fxe4 h6 25. g4 Nh7 26. Rxf8+ Rxf8 27. g5 hxg5 28.
hxg5 g6 29. Ne1 Rf7 30. Nf3 Nhf8 31. Nh2 Rh7 32. Ng4 Rh5 33. Rh2 e5 34. d5 Nh7
35. Rxh5 gxh5 36. Nh6 Qe8 37. Qf2 Ndf8 38. Be2 Bc8 39. Nf7+ Kg8 40. Bxh5 Qe7
41. g6 Nf6 42. Qh4 1-0

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Abreu Delgado, Aryam"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2415"]
[BlackElo "2400"]
[PlyCount "97"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. f3 Qa5 12. Rc1 Rfc8 13. b3 a6 14. Na4 Qxd2+
15. Kxd2 Nd7 16. f4 Rab8 17. Ba7 Ra8 18. Nb6 Nxb6 19. Bxb6 Bb2 20. Rc2 Ba3 21.
Bf3 Bd7 22. Ke3 Bc6 23. Rb1 a5 24. Bd4 Kf8 25. h4 h5 26. f5 gxf5 27. exf5 Bxf3
28. gxf3 b5 29. Rg1 bxc4 30. bxc4 Ke8 31. Rg5 Bc5 32. Rxh5 Bxd4+ 33. Kxd4 Kd7
34. Rh7 Rh8 35. Rxh8 Rxh8 36. Rh2 Rh5 37. Ke4 e6 38. fxe6+ Kxe6 39. a4 Kf6 40.
f4 Rc5 41. h5 Kg7 42. h6+ Kh7 43. Kd4 Rf5 44. Rh4 Rc5 45. Rg4 Rf5 46. Ke4 Rc5
47. Rg7+ Kxh6 48. Rxf7 Kg6 49. Rd7 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Almeida Quintana, Omar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2345"]
[BlackElo "2400"]
[PlyCount "20"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Bruzon Batista, Lazaro"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "2568"]
[BlackElo "2400"]
[PlyCount "70"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. a4 Bg4 10. h3 Bxf3 11. Qxf3 Na5 12. Bc2 c5 13. d3 Nd7 14. Qg4 b4 15. Bh6
Bf6 16. Nd2 Rb8 17. Rab1 Qe7 18. Nb3 Nc6 19. Bd2 Rb7 20. Ra1 Rfb8 21. Reb1 Qe6
22. Kf1 Qxg4 23. hxg4 h6 24. Ke2 Bg5 25. Be1 bxc3 26. bxc3 c4 27. Nd2 Bxd2 28.
Rxb7 Rxb7 29. Bxd2 Nc5 30. dxc4 Rb2 31. Kd1 Na5 32. Be3 Nxc4 33. Bxc5 dxc5 34.
Kc1 a5 35. Bd3 Rb3 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Delgado Ramirez, Neuris"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2440"]
[BlackElo "2400"]
[PlyCount "20"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Be7 6. c3 b5 7. Bb3 d6 8. a4
Bd7 9. O-O O-O 10. d4 Bg4 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Arencibia Rodriguez, Walter"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2400"]
[BlackElo "2525"]
[PlyCount "24"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5
9. Nxg5 hxg5 10. Bxg5 Be7 11. exf6 Bxf6 12. Bxf6 Qxf6 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Borges Mateos, Juan"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2400"]
[BlackElo "2435"]
[PlyCount "19"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 a6 7. e3 Bf5 8. Bd3
Bxd3 9. Qxd3 e6 10. O-O 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "De la Paz Perdomo, Frank"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2400"]
[BlackElo "2460"]
[PlyCount "23"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c5 7. d3 Nc6 8. Bd2
a6 9. Qc1 Rb8 10. Bh6 b5 11. Bxg7 Kxg7 12. b3 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Dominguez Perez, Leinier"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2400"]
[BlackElo "2505"]
[PlyCount "61"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8.
O-O Be7 9. e4 dxe4 10. Nxe4 O-O 11. Bd2 Qc7 12. Nxf6+ Bxf6 13. Ng5 g6 14. Ne4
Bg7 15. Rad1 Nf6 16. b3 Nxe4 17. Qxe4 Rad8 18. Be3 Qa5 19. Qc2 Rd7 20. Rd2 Rfd8
21. Rfd1 Bxd4 22. g3 c5 23. Kg2 Qc7 24. Qe4 e5 25. Bh6 f5 26. Qh4 Qc6+ 27. Kg1
Re8 28. Qh3 f4 29. Re2 fxg3 30. Qxg3 Qf6 31. h3 0-1

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2400"]
[BlackElo "2455"]
[PlyCount "19"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 Nd7 10. b4 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Gomez Fontal, Felix Manuel"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2400"]
[BlackElo "2410"]
[PlyCount "24"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 e6 4. Nf3 d5 5. Nc3 Be7 6. cxd5 exd5 7. dxc5 Bxc5 8.
Be2 O-O 9. O-O Nc6 10. b3 a6 11. Bb2 Be6 12. Rc1 Ba7 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Gonzalez Vidal, Yuri"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2400"]
[BlackElo "2420"]
[PlyCount "20"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2
O-O 9. O-O Na6 10. Nd2 Nc7 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Hernandez Onna, Roman"]
[Black "Vazquez Igarza, Renier"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "2400"]
[BlackElo "2425"]
[PlyCount "20"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. a3
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Herrera, Irisberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C89"]
[WhiteElo "2470"]
[BlackElo "2400"]
[PlyCount "23"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d5 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Nogueiras Santiago, Jesus"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2563"]
[BlackElo "2402"]
[PlyCount "36"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Rb1 d6 6. b4 Nf6 7. b5 Nd4 8. e3 Ne6
9. Nge2 O-O 10. O-O a6 11. a4 axb5 12. axb5 Re8 13. Nd5 Nxd5 14. cxd5 Nc5 15.
d3 Bf5 16. e4 Bg4 17. f3 Bd7 18. Nc3 c6 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Perez Garcia, Rodney Oscar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C85"]
[WhiteElo "2472"]
[BlackElo "2402"]
[PlyCount "25"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Nd7 8.
d3 O-O 9. Nbd2 f6 10. Nh4 Nc5 11. Nc4 Ne6 12. Nf5 Re8 13. Nxe7+ 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2000.??.??"]
[Round "?"]
[White "Perez Rodriguez, Luis Manuel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2455"]
[BlackElo "2400"]
[PlyCount "20"]
[EventDate "2000.04.01"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 e6 7. h3 Bh5 8. c4
Qd7 9. g4 Bg6 10. d5 Nb4 1/2-1/2

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.07"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Borges Mateos, Juan"]
[Result "1/2-1/2"]
[ECO "E19"]
[WhiteElo "2402"]
[BlackElo "2435"]
[PlyCount "20"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Qc2
Nxc3 9. Qxc3 d6 10. b3 Nd7 1/2-1/2

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.08"]
[Round "2"]
[White "Vazquez Igarza, Renier"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2429"]
[BlackElo "2402"]
[PlyCount "92"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. O-O Nf6 7. h3 O-O 8.
Be3 b6 9. Nc3 Ne8 10. Qd2 e5 11. a3 Nc7 12. b4 Ne6 13. bxc5 Nxc5 14. Bxc5 bxc5
15. Na4 c4 16. Qc3 cxd3 17. cxd3 Qf6 18. Nh2 h5 19. Rab1 Bh6 20. Nc5 Kg7 21.
Kh1 Re8 22. f4 exf4 23. d4 Kg8 24. e5 Qe7 25. Ne4 Be6 26. Nf6+ Kg7 27. Qxc6
Rac8 28. Nxe8+ Qxe8 29. Qxe8 Rxe8 30. Rfd1 Bd5 31. Rb5 Rd8 32. Ra5 Rd7 33. Nf3
g5 34. Kg1 g4 35. hxg4 hxg4 36. Nh2 g3 37. Nf3 Kg6 38. Ra6+ Kh5 39. Rd6 Bxf3
40. gxf3 Rb7 41. Rd2 Bf8 42. Rc6 Bxa3 43. Rd1 Bb2 44. Kg2 Bxd4 45. Rxd4 Rb2+
46. Kf1 Rb1+ 1/2-1/2

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.09"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2402"]
[BlackElo "2446"]
[PlyCount "20"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 Ne7 5. Nf3 O-O 6. d3 c6 7. O-O d5 8. e4
dxc4 9. dxc4 Be6 10. b3 Na6 1/2-1/2

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.10"]
[Round "4"]
[White "Szekely, Peter"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2428"]
[BlackElo "2402"]
[PlyCount "19"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. b3 O-O 6. Bb2 c6 7. O-O Nbd7 8. Qc2
b6 9. d4 Bb7 10. Nbd2 1/2-1/2

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.12"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Delgado Ramirez, Neuris"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2402"]
[BlackElo "2443"]
[PlyCount "108"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. g3 O-O 7. Bg2 d6 8.
O-O a5 9. Qd3 Qc7 10. Nbd2 Nbd7 11. e4 e5 12. Nh4 Re8 13. Nf5 Nf8 14. Ne3 Ne6
15. dxe5 dxe5 16. Nd5 Qd8 17. f4 Nd7 18. Rf2 b6 19. Raf1 Bb7 20. Qe3 Nec5 21.
f5 Bxd5 22. cxd5 Nf6 23. Bf3 h6 24. g4 Nh7 25. Bd1 Rc8 26. Qg3 b5 27. h4 Nb7
28. g5 hxg5 29. Rg2 Qb6+ 30. Kh1 Qh6 31. Rfg1 Nd6 32. Rh2 g4 33. Bxg4 Nf6 34.
Bf3 Rc2 35. Qg5 Kh7 36. Qxh6+ Kxh6 37. Nf1 Rec8 38. Ng3 Rxh2+ 39. Kxh2 a4 40.
Rg2 Rc1 41. Rg1 Rc4 42. Re1 Rc2+ 43. Re2 Rc1 44. Kg2 Nd7 45. Nh1 Nc5 46. Nf2 f6
47. Rd2 Nc4 48. Re2 Rb1 49. d6 Rxb2 50. Rxb2 Nxb2 51. Be2 b3 52. a3 b4 53. axb4
Nb7 54. Nd1 Nxd6 0-1

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.13"]
[Round "6"]
[White "Matamoros Franco, Carlos S"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2492"]
[BlackElo "2402"]
[PlyCount "53"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nf6 5. a3 O-O 6. Nh3 Nc6 7. Nf4 d6 8. Rb1
Bd7 9. b4 b6 10. O-O Rc8 11. d3 e6 12. Bd2 Qe7 13. b5 Ne5 14. a4 Rc7 15. Qc2
Bc8 16. e4 Bb7 17. Rbe1 a5 18. Nfe2 Ba8 19. h3 Rcc8 20. f4 Ned7 21. g4 Ne8 22.
f5 Be5 23. g5 f6 24. Nf4 Bxf4 25. gxf6 Nexf6 26. Bxf4 Ne5 27. Bg5 1/2-1/2

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.14"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "De la Paz Perdomo, Frank"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2402"]
[BlackElo "2462"]
[PlyCount "16"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. Nc3 c5 7. d3 Nc6 8. Bd2
Ne8 1/2-1/2

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.16"]
[Round "8"]
[White "Leyva, Ricardo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2415"]
[BlackElo "2402"]
[PlyCount "57"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Nf6 7. Bg5 d6 8. f3
O-O 9. Qd2 Be6 10. O-O-O a5 11. a4 Qb6 12. Bb5 Rfc8 13. Kb1 Ne5 14. Be3 Qc7 15.
Bh6 Bh8 16. h4 Nc4 17. Bxc4 Qxc4 18. Nd4 Bd7 19. Nf5 Bxf5 20. exf5 Qb4 21. fxg6
hxg6 22. Ne2 Qxa4 23. h5 Qb4 24. c3 Qc4 25. hxg6 fxg6 26. Nf4 Kf7 27. Qc2 Rg8
28. Bg5 a4 29. Rxh8 1-0

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.17"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Moreno Carnero, Javier"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2402"]
[BlackElo "2506"]
[PlyCount "34"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. a4 c6 7. a5 Qc7 8. Nbd2
e5 9. dxe5 dxe5 10. e4 Na6 11. Qe2 Re8 12. b3 b5 13. axb6 axb6 14. Bb2 b5 15.
Ra2 Bb7 16. Rfa1 Nd7 17. h4 Nac5 1/2-1/2

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.19"]
[Round "10"]
[White "Arencibia, Juan Joel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2425"]
[BlackElo "2402"]
[PlyCount "13"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. Be2 O-O 7. O-O 1/2-1/2

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.20"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Del Rio de Angelis, Salvador Gabriel"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2402"]
[BlackElo "2463"]
[PlyCount "16"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7
Qxe7 1/2-1/2

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.21"]
[Round "12"]
[White "Gonzalez Vidal, Yuri"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2421"]
[BlackElo "2402"]
[PlyCount "20"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 1/2-1/2

[Event "Capablanca Memorial Premier II 35th"]
[Site "Varadero"]
[Date "2000.05.22"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Pecorelli Garcia, Humberto"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2402"]
[BlackElo "2412"]
[PlyCount "16"]
[EventDate "2000.05.07"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. b3 d5 2. Nf3 c5 3. e3 Nc6 4. Bb5 Bd7 5. O-O e6 6. Bb2 Nf6 7. d3 Be7 8. Nbd2
O-O 1/2-1/2

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.05.24"]
[Round "1"]
[White "Arencibia Rodriguez, Walter"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2529"]
[BlackElo "2402"]
[PlyCount "24"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8.
exd5 cxd5 9. Qe2+ Qe7 10. Qxe7+ Kxe7 11. Bd2 c6 12. O-O-O Re8 1/2-1/2

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.05.25"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Dominguez Perez, Leinier"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2402"]
[BlackElo "2508"]
[PlyCount "66"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 O-O 5. O-O d6 6. Nc3 Nc6 7. d3 e5 8. Rb1
a5 9. Bg5 h6 10. Bxf6 Bxf6 11. a3 Bg7 12. b4 axb4 13. axb4 Be6 14. Qc2 Ne7 15.
Nd2 c6 16. e4 f5 17. exf5 gxf5 18. c5 d5 19. Ne2 f4 20. gxf4 exf4 21. Nf3 Bg4
22. Rb3 Qe8 23. d4 Qh5 24. Kh1 Ng6 25. Neg1 Bf5 26. Qd2 Be4 27. b5 Rf6 28. Re1
Kh8 29. Qe2 Rg8 30. Ra1 Bf8 31. bxc6 bxc6 32. Ra7 Ne7 33. Rb8 Rfg6 0-1

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.05.26"]
[Round "3"]
[White "Herrera, Irisberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2472"]
[BlackElo "2402"]
[PlyCount "48"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nc6 12. d5 Na5 13. b3 Ne8 14. a4 Bd7 15. axb5
axb5 16. Nbd2 Nb7 17. Rxa8 Qxa8 18. Nf1 Nd8 19. b4 c4 20. Ng3 g6 21. Be3 Ng7
22. Qa1 Qb7 23. Qa7 Qxa7 24. Bxa7 Nb7 1/2-1/2

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.05.28"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Soppe, Guillermo"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "2402"]
[BlackElo "2466"]
[PlyCount "32"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Bxf6 Nxf6 8.
Bd3 g6 9. O-O Bg7 10. Rb1 O-O 11. b4 Qc7 12. Qb3 Bd7 13. Rfc1 Rfc8 14. a4 Be8
15. a5 Qd8 16. Na4 dxc4 1/2-1/2

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.05.29"]
[Round "5"]
[White "Del Rio de Angelis, Salvador Gabriel"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2463"]
[BlackElo "2402"]
[PlyCount "75"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. d4 Bg4 10. d5 Na5 11. Bc2 c6 12. h3 Bc8 13. dxc6 Qc7 14. Nbd2 Qxc6 15.
Nf1 Be6 16. Ng3 Rac8 17. Nh4 g6 18. Bg5 Nc4 19. Rb1 Rfe8 20. Qf3 Kg7 21. Red1
h6 22. Nhf5+ Bxf5 23. Bxf6+ Bxf6 24. exf5 Qxf3 25. gxf3 e4 26. Bxe4 Be5 27. Ne2
a5 28. fxg6 fxg6 29. Nd4 b4 30. Nc6 bxc3 31. bxc3 Rc7 32. Nxe5 Nxe5 33. Rxd6
Rf8 34. Kg2 Rf6 35. Rxf6 Kxf6 36. Rb6+ Kg7 37. f4 Rc4 38. f3 1-0

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.05.30"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Delgado Ramirez, Neuris"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2402"]
[BlackElo "2443"]
[PlyCount "14"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Be7 5. Nc3 d5 6. Bg5 O-O 7. e3 b6 1/2-1/2

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.06.01"]
[Round "7"]
[White "Perdomo, Carlos Andres"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2411"]
[BlackElo "2402"]
[PlyCount "21"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 1/2-1/2

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.06.02"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Arencibia Rodriguez, Walter"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2402"]
[BlackElo "2529"]
[PlyCount "24"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 c5 5. Bxc4 Nf6 6. O-O a6 7. dxc5 Qxd1 8.
Rxd1 Bxc5 9. a3 b5 10. Bd3 Bb7 11. b4 Be7 12. Bb2 Nbd7 1/2-1/2

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.06.03"]
[Round "9"]
[White "Dominguez Perez, Leinier"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C98"]
[WhiteElo "2508"]
[BlackElo "2402"]
[PlyCount "77"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nd8 14. a4 Rb8 15. axb5
axb5 16. b4 c4 17. Nf1 Ne8 18. Ng3 g6 19. Nh2 Ng7 20. Rf1 f6 21. f4 Nf7 22. f5
g5 23. h4 gxh4 24. Nh5 Nxh5 25. Qxh5 Bd8 26. Ng4 Kh8 27. Qxh4 Qe7 28. Be3 Rg8
29. Ra7 Bb7 30. Rfa1 Rg7 31. Kf1 Kg8 32. R1a5 Bxa5 33. Nxf6+ Kh8 34. bxa5 Ra8
35. Rxa8+ Bxa8 36. a6 Qd8 37. g4 Qa5 38. Nh5 Qa1+ 39. Kf2 1-0

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.06.05"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Herrera, Irisberto"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2402"]
[BlackElo "2472"]
[PlyCount "94"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. O-O O-O 6. cxd5 Nxd5 7. Nc3 Nc6 8.
Qb3 Nb6 9. d3 a5 10. Be3 a4 11. Qc2 Nb4 12. Qd2 N4d5 13. Bh6 Re8 14. Bxg7 Kxg7
15. Rac1 e5 16. Nxd5 Nxd5 17. e4 Nb6 18. Qc3 Qf6 19. Qxc7 Bg4 20. Nd2 Be2 21.
Rfe1 Bxd3 22. Qxb7 Bb5 23. Bh3 Rad8 24. Nf1 Re7 25. Rc7 Ree8 26. Ne3 Rb8 27.
Qa7 Ra8 28. Rxf7+ Qxf7 29. Qxb6 Rab8 30. Qc5 Qe7 31. Qc3 Rb7 32. Nd5 Qd6 33.
Rc1 Bd7 34. Bf1 Be6 35. Bc4 Bxd5 36. Bxd5 Rbb8 37. b3 axb3 38. axb3 Re7 39. f4
Qb4 40. Qb2 Qb6+ 41. Kh1 Rf8 42. fxe5 Qe3 43. e6+ Kh6 44. Kg2 Qf3+ 45. Kg1 Qe3+
46. Kg2 Qf3+ 47. Kg1 Qe3+ 1/2-1/2

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.06.06"]
[Round "11"]
[White "Soppe, Guillermo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2466"]
[BlackElo "2402"]
[PlyCount "71"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. Qa4+ Nc6 6. a3 Bxd2+ 7. Bxd2 Ne4
8. Rd1 O-O 9. Bc1 Bd7 10. Qc2 a5 11. g3 a4 12. Bg2 Qe7 13. O-O Rfc8 14. Ne5
Nxe5 15. dxe5 Bc6 16. Be3 f5 17. f3 d4 18. Bxd4 Nc5 19. Qc3 Nb3 20. Be3 Rd8 21.
Rd3 b6 22. Rfd1 Kf7 23. Qb4 Qxb4 24. axb4 Ke8 25. b5 Bb7 26. Bg5 Rxd3 27. exd3
Nd4 28. Kf2 a3 29. bxa3 Rxa3 30. Be3 Nc2 31. Rd2 Rc3 32. Bf1 Kd7 33. Be2 h6 34.
h4 Nxe3 35. Kxe3 c6 36. bxc6+ 1-0

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.06.07"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Del Rio de Angelis, Salvador Gabriel"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2402"]
[BlackElo "2463"]
[PlyCount "22"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 1/2-1/2

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.06.08"]
[Round "13"]
[White "Delgado Ramirez, Neuris"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2443"]
[BlackElo "2402"]
[PlyCount "18"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd7
8. f3 c5 9. Nb3 O-O-O 1/2-1/2

[Event "Guillermo Garcia Memorial-B 08th"]
[Site "Santa Clara"]
[Date "2000.06.09"]
[Round "14"]
[White "Hernandez Onna, Roman"]
[Black "Perdomo, Carlos Andres"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2402"]
[BlackElo "2411"]
[PlyCount "16"]
[EventDate "2000.05.24"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[EventCategory "9"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Nxc6 dxc6 8.
O-O e5 1/2-1/2

[Event "Andorra op 18th"]
[Site "Andorra"]
[Date "2000.06.25"]
[Round "2"]
[White "Kuzmin, Alexey"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2587"]
[BlackElo "2402"]
[PlyCount "81"]
[EventDate "2000.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
Nc3 Re8 9. O-O e5 10. e4 Bg4 11. d5 Bxf3 12. Bxf3 a5 13. b3 Na6 14. Bg2 Nc5 15.
Rab1 c6 16. Qe2 Qc7 17. Rfd1 h6 18. Bh3 cxd5 19. cxd5 Qb6 20. Na4 Nxa4 21. bxa4
Qa7 22. Rdc1 Re7 23. Rc4 g6 24. Qb2 Ne8 25. Qb6 Qxb6 26. Rxb6 Kf8 27. f3 Rd8
28. Bc8 Rc7 29. Rxc7 Nxc7 30. Bxb7 Rb8 31. Rb3 Ke7 32. Kf2 Kd8 33. Ke3 f5 34.
exf5 gxf5 35. g4 f4+ 36. Ke4 Ke7 37. h4 Ne8 38. Bc6 Rxb3 39. axb3 Nc7 40. Kf5
Kf7 41. Bb5 1-0

[Event "Andorra op 18th"]
[Site "Andorra"]
[Date "2000.06.26"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Tomas Batet, Joan"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "2402"]
[BlackElo "2086"]
[PlyCount "63"]
[EventDate "2000.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 c5 7. cxd5 cxd4 8.
Qxd4 Qxd5 9. Nc3 Qh5 10. Qe5 Nc6 11. Qxh5 Nxh5 12. Be3 Be6 13. Rfd1 Rfd8 14.
Bc5 Rac8 15. Ng5 Bc4 16. Bxc6 bxc6 17. Bxe7 Re8 18. Rd7 Bxc3 19. bxc3 Bxe2 20.
f3 a6 21. Re1 Bb5 22. Ne4 c5 23. Ra7 Ra8 24. Rxa8 Rxa8 25. Bxc5 Ng7 26. Nf6+
Kh8 27. Re7 Bc4 28. g4 Ne6 29. Rxf7 Ng5 30. Re7 Rf8 31. Bd4 Rxf6 32. Bxf6+ 1-0

[Event "Andorra op 18th"]
[Site "Andorra"]
[Date "2000.06.27"]
[Round "4"]
[White "Paillard, Denis"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2241"]
[BlackElo "2402"]
[PlyCount "33"]
[EventDate "2000.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 e5 8.
Nxe5 Nxe4 9. Nxe4 Bxe5 10. O-O Qe7 11. Re1 Be6 12. Qe2 O-O 13. Nxc5 Bd4 14. Ne4
Rfe8 15. c3 Bg7 16. Bf4 h6 17. Bd6 1/2-1/2

[Event "Andorra op 18th"]
[Site "Andorra"]
[Date "2000.06.28"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Larsen, Karsten"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2402"]
[BlackElo "2294"]
[PlyCount "46"]
[EventDate "2000.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. a4 a5 7. c3 Nbd7 8. Nbd2
Re8 9. e4 e5 10. Re1 b6 11. d5 Nc5 12. Bf1 Bd7 13. b3 Nh5 14. Ba3 Nb7 15. Bb5
Rf8 16. Bxd7 Qxd7 17. Qe2 Bh6 18. Nc4 f6 19. Rad1 Rae8 20. Rf1 Rf7 21. Ne1 f5
22. f3 Nf6 23. Nd3 Nd8 1/2-1/2

[Event "Andorra op 18th"]
[Site "Andorra"]
[Date "2000.06.29"]
[Round "6"]
[White "Canal Oliveras, Joan"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2222"]
[BlackElo "2402"]
[PlyCount "52"]
[EventDate "2000.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nf6 5. Nc3 Bf5 6. e4 dxe4 7. Bxf6 exf6 8.
fxe4 Bg6 9. Qd3 a6 10. O-O-O c5 11. Nd5 Nc6 12. Nf3 Qa5 13. Qb3 O-O-O 14. Nb6+
Kc7 15. Nc4 Qb4 16. Qxb4 Nxb4 17. a3 Nc6 18. d5 Nd4 19. c3 Nxf3 20. gxf3 b5 21.
Ne3 Bd6 22. Bh3 Bf4 23. Rde1 Rhe8 24. Kd2 f5 25. Rhf1 fxe4 26. fxe4 Rxe4 0-1

[Event "Andorra op 18th"]
[Site "Andorra"]
[Date "2000.06.30"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Mellado Trivino, Juan"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2402"]
[BlackElo "2493"]
[PlyCount "23"]
[EventDate "2000.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 d5 4. c4 cxd4 5. exd4 e6 6. Nc3 Bb4 7. cxd5 Nxd5 8.
Bd2 Nc6 9. Bd3 O-O 10. O-O Nf6 11. Bg5 h6 12. Bh4 1/2-1/2

[Event "Andorra op 18th"]
[Site "Andorra"]
[Date "2000.07.01"]
[Round "8"]
[White "Jirovsky, Milos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2474"]
[BlackElo "2402"]
[PlyCount "33"]
[EventDate "2000.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. e3 Bg7 4. Nc3 Nf6 5. d4 O-O 6. Be2 cxd4 7. exd4 d5 8. O-O
Nc6 9. h3 dxc4 10. Bxc4 Na5 11. Be2 Be6 12. Bg5 h6 13. Bf4 Rc8 14. Qd2 Kh7 15.
Ne5 Nc4 16. Nxc4 Bxc4 17. Rfe1 1/2-1/2

[Event "Andorra op 18th"]
[Site "Andorra"]
[Date "2000.07.02"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Cicak, Slavko"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2402"]
[BlackElo "2506"]
[PlyCount "76"]
[EventDate "2000.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceTitle "CBM 076 ext"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 c5 6. Be2 cxd4 7. Nxd4 Nc6 8.
Be3 b6 9. Qd2 Bb7 10. f3 Nxd4 11. Bxd4 e6 12. O-O Qe7 13. Rfe1 Rfd8 14. Bf1 d6
15. Kh1 h6 16. a4 Bc6 17. a5 bxa5 18. Rxa5 Qb7 19. Rea1 a6 20. R5a2 Ne8 21.
Bxg7 Kxg7 22. b3 Rdb8 23. Nd1 Qb6 24. Rb2 Qb4 25. Qxb4 Rxb4 26. Nc3 a5 27. Kg1
a4 28. Ra3 Nc7 29. Kf2 Rab8 30. Rd2 Rxb3 31. Rxb3 Rxb3 32. Rxd6 Be8 33. Nd1 a3
34. Rd2 Na6 35. c5 Nxc5 36. Bc4 Rb4 37. Ne3 Na4 38. Rd3 Nb2 0-1

[Event "Mondariz op 7th"]
[Site "Mondariz"]
[Date "2000.07.26"]
[Round "1"]
[White "Rey Fernandez, Javier"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "2400"]
[PlyCount "38"]
[EventDate "2000.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nde2 d6 7. g3 Bg4 8.
Bg2 Nf6 9. O-O O-O 10. Bg5 Rc8 11. Qd2 Re8 12. Nd5 Bxe2 13. Qxe2 Nd4 14. Qd3
Nxd5 15. exd5 Nxc2 16. Rac1 Nd4 17. Rxc8 Qxc8 18. Rc1 Qg4 19. Bf4 Ne2+ 0-1

[Event "Mondariz op 7th"]
[Site "Mondariz"]
[Date "2000.07.27"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Borovik, Irina"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2400"]
[BlackElo "2175"]
[PlyCount "39"]
[EventDate "2000.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 c5 4. Bg2 Nc6 5. O-O Nf6 6. cxd5 exd5 7. d4 Ne4 8. Nc3
Nxc3 9. bxc3 Be7 10. dxc5 Bxc5 11. Qc2 O-O 12. Rd1 Be6 13. e4 Ne7 14. exd5 Bf5
15. Qb3 Qa5 16. c4 Rfd8 17. Bb2 f6 18. Bd4 Bd6 19. c5 Bxc5 20. d6+ 1-0

[Event "Mondariz op 7th"]
[Site "Mondariz"]
[Date "2000.07.28"]
[Round "3"]
[White "Suba, Mihai"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2487"]
[BlackElo "2400"]
[PlyCount "98"]
[EventDate "2000.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. e4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 d6 7. f3 Nxd4 8.
Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. Nd5 Qxa2 13. Nxe7+ Kh8 14. Be2
Ng8 15. Nd5 Bxd5 16. cxd5 Qxb2 17. Qxb2 Bxb2 18. Rc7 a5 19. Rxb7 Bc3+ 20. Kf2
a4 21. Rc1 Bg7 22. Rc2 a3 23. Ra2 f5 24. exf5 Rxf5 25. Bc1 Bd4+ 26. Ke1 Nf6 27.
Rxa3 Rxa3 28. Bxa3 Nxd5 29. Bxd6 Nf4 30. g4 Rf6 31. Rd7 Nxe2 32. Kxe2 Re6+ 33.
Kd3 Be5 34. Bf8 Kg8 35. Rd8 Kf7 36. h3 Re8 37. Rxe8 Kxe8 38. Ke4 Bb2 39. Bc5
Kf7 40. Bd4 Bc1 41. Ke5 Bd2 42. f4 Be1 43. Kd6 Bd2 44. Be5 Be1 45. Bd4 Bd2 46.
Ke5 Be1 47. Ke4 Bb4 48. Bf2 Ba3 49. g5 Bf8 1/2-1/2

[Event "Mondariz op 7th"]
[Site "Mondariz"]
[Date "2000.07.29"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Ulibin, Mikhail"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2400"]
[BlackElo "2583"]
[PlyCount "78"]
[EventDate "2000.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. d3 f5 7. O-O Nf6 8. Bg5 h6
9. Bxf6 Qxf6 10. Rc1 O-O 11. a3 a5 12. b4 axb4 13. Nd5 Qd8 14. axb4 Ne7 15. Qb3
Nxd5 16. cxd5 Bd7 17. Nd2 Kh7 18. Qc4 Rc8 19. b5 b6 20. Nb1 h5 21. Nc3 Bf6 22.
Ra1 h4 23. Ra7 Bg5 24. e3 Kh6 25. Ne2 Rf7 26. Rc1 Be8 27. f4 Bf6 28. e4 hxg3
29. hxg3 c5 30. Rxf7 Bxf7 31. Bh3 exf4 32. Nxf4 g5 33. Ne6 Bxe6 34. dxe6 g4 35.
exf5 gxh3 36. Qg4 Bd4+ 37. Kh2 Qg5 38. Qxh3+ Kg7 39. e7 Qd2+ 0-1

[Event "Mondariz op 7th"]
[Site "Mondariz"]
[Date "2000.07.30"]
[Round "5"]
[White "Argandona Riveiro, Inigo"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2250"]
[BlackElo "2400"]
[PlyCount "96"]
[EventDate "2000.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Qxd2 Ne4 8.
Qc2 Qb4+ 9. Nc3 Nxc3 10. Qxc3 Qxc3+ 11. bxc3 Rb8 12. Rb1 b6 13. Nd2 Bb7 14. e3
Ke7 15. O-O Na5 16. Bxb7 Rxb7 17. Rb5 d6 18. Rfb1 Rhb8 19. R5b4 c5 20. Ra4 Nc6
21. Rb5 Kd7 22. f4 Kc7 23. d5 Ne7 24. e4 e5 25. Rb1 exf4 26. gxf4 Ng6 27. Rf1
Re8 28. Ra3 f5 29. exf5 Nh4 30. Nf3 Nxf5 31. Ng5 Re2 32. Rf3 Kc8 33. Ne6 Re4
34. Rh3 h6 35. Rh5 g6 36. Rh3 Rxc4 37. Rb3 Re4 38. Rb2 Re1+ 39. Kf2 Rd1 40. Nf8
Rxd5 41. Re2 Rg7 42. Re8+ Kb7 43. Ne6 Rh7 44. Ng5 Rd7 45. Ne4 Rd1 46. Re6 d5
47. Nf6 Rd8 48. Re2 h5 0-1

[Event "Mondariz op 7th"]
[Site "Mondariz"]
[Date "2000.07.31"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Torrado Quintela, Julio"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2400"]
[BlackElo "2124"]
[PlyCount "87"]
[EventDate "2000.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nd7 5. Nf3 e5 6. Be2 Ne7 7. d5 O-O 8. h4 h6
9. h5 g5 10. g4 Bf6 11. Be3 a5 12. Nh2 Nc5 13. Nf1 Bd7 14. Ng3 a4 15. f3 Re8
16. Kf2 Kh7 17. Qc2 Qb8 18. b4 axb3 19. axb3 Na6 20. Rhd1 Nb4 21. Qd2 Rxa1 22.
Rxa1 Rd8 23. Na2 Nxa2 24. Qxa2 c5 25. b4 b6 26. Qa6 Qc7 27. bxc5 dxc5 28. Qa7
Qd6 29. Bd1 Rb8 30. Ba4 Bc8 31. Bb5 Rb7 32. Qa4 Rb8 33. Ne2 Ng8 34. Qa7 Rb7 35.
Qa8 Ne7 36. Nc3 Rb8 37. Qa7 Rb7 38. Qa4 Rb8 39. Bc6 Bb7 40. Nb5 Qd8 41. Bxb7
Rxb7 42. Qa8 Qd7 43. Nd6 Rc7 44. Ne8 1-0

[Event "Mondariz op 7th"]
[Site "Mondariz"]
[Date "2000.08.01"]
[Round "7"]
[White "Dimitrov, Vladimir"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "2499"]
[BlackElo "2400"]
[PlyCount "73"]
[EventDate "2000.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Bb4+ 4. c3 dxc3 5. Nxc3 Qe7 6. Bd3 Nc6 7. O-O Bxc3
8. bxc3 d6 9. Qb3 Nf6 10. Ba3 O-O 11. Rae1 Nh5 12. e5 Nf4 13. Be4 Qd7 14. h3 d5
15. Rd1 Nxg2 16. Qxd5 Qxd5 17. Bxd5 Bxh3 18. Bxf8 Kxf8 19. Bxc6 bxc6 20. Ng5
Nf4 21. Nxh3 Nxh3+ 22. Kh2 Nf4 23. Kg3 Ne2+ 24. Kf3 Nxc3 25. Rc1 Nxa2 26. Rxc6
Re8 27. Ra1 Nb4 28. Rxc7 Nd3 29. Kg3 Nxe5 30. f4 Ng6 31. Raxa7 Ne7 32. Kg4 f6
33. Rc1 Ng8 34. Kf3 Ne7 35. Rh1 Kg8 36. Re1 Kf8 37. Re4 1-0

[Event "Mondariz op 7th"]
[Site "Mondariz"]
[Date "2000.08.02"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Rivas Vila, David"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "2400"]
[BlackElo "2110"]
[PlyCount "53"]
[EventDate "2000.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 c6 8. b3 Qa5
9. Bb2 e5 10. Qd2 Na6 11. e3 Qc7 12. Rac1 e4 13. Ne1 Be6 14. f3 exf3 15. Nxf3
Rad8 16. e4 Rfe8 17. d5 fxe4 18. dxe6 exf3 19. Rxf3 Ng4 20. Rf7 Qb6+ 21. Kh1
Bh6 22. Qe2 Ne5 23. Rcf1 Nc5 24. e7 Nxf7 25. Nd5 cxd5 26. Bxd5 Rf8 27. Rxf7 1-0

[Event "Mondariz op 7th"]
[Site "Mondariz"]
[Date "2000.08.03"]
[Round "9"]
[White "Korneev, Oleg"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2619"]
[BlackElo "2400"]
[PlyCount "75"]
[EventDate "2000.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. Qd2 Qc7 11. O-O-O Rfc8 12. Kb1 Ne5 13. h4 Nc4 14. Bxc4
Qxc4 15. h5 b5 16. hxg6 fxg6 17. Bh6 Bh8 18. Bg5 Qf7 19. Bxf6 Bxf6 20. Nd5 Bxd4
21. Qxd4 Be6 22. b3 Rc5 23. Rd2 Rac8 24. Re1 a5 25. Re3 b4 26. f4 Bxd5 27. exd5
Rc3 28. Rxc3 Rxc3 29. a3 Rc5 30. axb4 axb4 31. g4 Rb5 32. g5 Qf5 33. Qc4 Rb7
34. Rd4 Kf7 35. Kb2 Rb8 36. Rd2 Rb7 37. Re2 Rb8 38. Rxe7+ 1-0

[Event "Galicia-chT Preferente"]
[Site "Galicia"]
[Date "2001.02.10"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Teijeiro Barros, Alberto"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2417"]
[BlackElo "2248"]
[PlyCount "45"]
[EventDate "2001.??.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. c4 e6 2. Nf3 Nf6 3. d4 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 Nd7 8. Bc4
Nxc3 9. bxc3 Be7 10. Qe2 c5 11. O-O O-O 12. e4 Nf6 13. Bd3 Rc8 14. Bb2 Rc7 15.
Rac1 Qa8 16. Rfe1 a6 17. Ne5 b5 18. Ng4 Nd7 19. Qe3 Nb6 20. Qh3 Bd8 21. dxc5
Nd7 22. e5 g6 23. c4 1/2-1/2

[Event "Guillermo Garcia Memorial-A 10th"]
[Site "Santa Clara"]
[Date "2002.05.19"]
[Round "1"]
[White "Neubauer, Martin"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2418"]
[BlackElo "2417"]
[PlyCount "70"]
[EventDate "2002.05.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 088 ext"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8.
Bg5 Bg7 9. Qd2 O-O 10. Bd3 Be6 11. Rc1 Qa5 12. O-O Rfc8 13. b3 a6 14. f4 b5 15.
f5 bxc4 16. fxe6 cxd3 17. exf7+ Kxf7 18. Bxf6 Bxf6 19. Qxd3 Qc5+ 20. Kh1 Kg7
21. Ne2 Qa3 22. Rc2 Rxc2 23. Qxc2 Qb2 24. Rc1 Rf8 25. g3 Qe5 26. Rf1 d5 27. Nf4
Bg5 28. exd5 Bxf4 29. Rxf4 Rxf4 30. gxf4 Qxf4 31. Qe2 Qc1+ 32. Kg2 Qg5+ 33. Kf2
Qf4+ 34. Ke1 Qc1+ 35. Kf2 Qf4+ 1/2-1/2

[Event "Guillermo Garcia Memorial-A 10th"]
[Site "Santa Clara"]
[Date "2002.05.20"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Fernandez Cardoso, Alexey"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2417"]
[BlackElo "2388"]
[PlyCount "96"]
[EventDate "2002.05.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 088 ext"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 cxd4 5. exd4 d5 6. Nc3 Be7 7. Bd3 Nc6 8. O-O
Nb4 9. c5 O-O 10. Bb1 b6 11. a3 Nc6 12. b4 bxc5 13. bxc5 Ba6 14. Re1 Bc4 15.
Bf4 Qa5 16. Qd2 Nd7 17. Re3 Rfe8 18. h4 e5 19. Nxe5 Ndxe5 20. Bxe5 Nxe5 21.
Rxe5 Bf6 22. Re3 Rxe3 23. Qxe3 Kf8 24. Bxh7 Re8 25. Qg3 g6 26. Rd1 Kg7 27. Bxg6
fxg6 28. h5 g5 29. Qf3 Qd8 30. Qf5 Kh8 31. Qg6 Qe7 32. g3 Rf8 33. Qh6+ Kg8 34.
Qg6+ Qg7 35. Qf5 Bxd4 36. Qe6+ Kh8 37. Nxd5 Bxf2+ 38. Kg2 Bxc5 39. Qe4 Qb2+ 40.
Kh3 Qe2 41. Qxe2 Bxe2 42. Rc1 Bxa3 43. Rc7 Bf3 44. Rxa7 Bxd5 45. Rxa3 Be6+ 46.
Kg2 Kg7 47. Ra6 Rf6 48. Kh2 Bg4 0-1

[Event "Guillermo Garcia Memorial-A 10th"]
[Site "Santa Clara"]
[Date "2002.05.21"]
[Round "3"]
[White "Bruzon Batista, Lazaro"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2569"]
[BlackElo "2417"]
[PlyCount "15"]
[EventDate "2002.05.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 088 ext"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. e3 O-O 6. Bd3 Bb7 7. O-O d5 8. a3
1/2-1/2

[Event "Guillermo Garcia Memorial-A 10th"]
[Site "Santa Clara"]
[Date "2002.05.22"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Quesada Perez, Yuniesky"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2417"]
[BlackElo "2411"]
[PlyCount "22"]
[EventDate "2002.05.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 088 ext"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 cxd4 5. exd4 d5 6. Nc3 Be7 7. cxd5 Nxd5 8.
Bc4 Nc6 9. O-O O-O 10. a3 Nxc3 11. bxc3 b6 1/2-1/2

[Event "Guillermo Garcia Memorial-A 10th"]
[Site "Santa Clara"]
[Date "2002.05.23"]
[Round "5"]
[White "De la Paz Perdomo, Frank"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2427"]
[BlackElo "2417"]
[PlyCount "18"]
[EventDate "2002.05.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 088 ext"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 O-O 6. O-O d6 7. Bb3 Na5 8. Bc2
c5 9. Nbd2 b5 1/2-1/2

[Event "Guillermo Garcia Memorial-A 10th"]
[Site "Santa Clara"]
[Date "2002.05.24"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Borges Mateos, Juan"]
[Result "1/2-1/2"]
[ECO "D67"]
[WhiteElo "2417"]
[BlackElo "2438"]
[PlyCount "20"]
[EventDate "2002.05.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 088 ext"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 Nbd7 7. Rc1 c6 8. Bd3
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 1/2-1/2

[Event "Guillermo Garcia Memorial-A 10th"]
[Site "Santa Clara"]
[Date "2002.05.25"]
[Round "7"]
[White "Herrera, Irisberto"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "2474"]
[BlackElo "2417"]
[PlyCount "75"]
[EventDate "2002.05.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 088 ext"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nc6 12. d5 Na5 13. b3 g6 14. a4 Rb8 15. axb5
axb5 16. Bh6 Re8 17. Nbd2 Nh5 18. b4 Nb7 19. Be3 c4 20. Nf1 Bd7 21. Qd2 Ra8 22.
g4 Ng7 23. Ng3 Qc7 24. Nh2 Bh4 25. Kg2 Rec8 26. f4 f6 27. Nf3 Bxg3 28. Kxg3 Nd8
29. f5 g5 30. h4 h6 31. hxg5 hxg5 32. Qh2 Nf7 33. Rh1 Rxa1 34. Qh7+ Kf8 35.
Rxa1 Qd8 36. Rh1 Ra8 37. Qg6 Kg8 38. Bxg5 1-0

[Event "Guillermo Garcia Memorial-A 10th"]
[Site "Santa Clara"]
[Date "2002.05.27"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Gunnarsson, Jon Viktor"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2417"]
[BlackElo "2396"]
[PlyCount "71"]
[EventDate "2002.05.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 088 ext"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 Nd7 10. b4 f5 11. a4 Nf6 12. c5 f4 13. Nc4 g5 14. f3 Ng6 15. Ba3 Rf7
16. b5 Bf8 17. a5 dxc5 18. b6 axb6 19. axb6 cxb6 20. Qb3 Ra6 21. Bb2 Nd7 22. d6
h5 23. Nd5 Kh7 24. Rfd1 b5 25. Qxb5 g4 26. fxg4 Qg5 27. Rxa6 bxa6 28. Qc6 hxg4
29. Qxc8 f3 30. Qe8 Rg7 31. Bf1 g3 32. h3 Qh5 33. Rd2 f2+ 34. Kh1 Qh4 35. Re2
Qg5 36. Qe6 1-0

[Event "Guillermo Garcia Memorial-A 10th"]
[Site "Santa Clara"]
[Date "2002.05.28"]
[Round "9"]
[White "Almeida Quintana, Omar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2484"]
[BlackElo "2417"]
[PlyCount "18"]
[EventDate "2002.05.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 088 ext"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 1/2-1/2

[Event "Guillermo Garcia Memorial-A 10th"]
[Site "Santa Clara"]
[Date "2002.05.29"]
[Round "10"]
[White "Del Rio de Angelis, Salvador Gabriel"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2495"]
[BlackElo "2417"]
[PlyCount "53"]
[EventDate "2002.05.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 088 ext"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. Nd2 Nxd2 5. Qxd2 Bf5 6. e3 e6 7. c4 Bd6 8.
Bxd6 Qxd6 9. c5 Qe7 10. Nf3 c6 11. Qa5 O-O 12. Be2 Qd8 13. Qxd8 Rxd8 14. Kd2 h6
15. b4 Nd7 16. a4 Re8 17. Rhc1 e5 18. b5 Be4 19. a5 a6 20. bxc6 bxc6 21. Nxe5
Nxe5 22. dxe5 Bxg2 23. Rcb1 Rxe5 24. Rb6 d4 25. exd4 Rd8 26. Bd3 Red5 27. Ra4
1-0

[Event "Guillermo Garcia Memorial-A 10th"]
[Site "Santa Clara"]
[Date "2002.05.30"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "Mateo, Ramon"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2417"]
[BlackElo "2391"]
[PlyCount "16"]
[EventDate "2002.05.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 088 ext"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 d5 6. Nc3 Be7 7. O-O O-O 8. cxd5
exd5 1/2-1/2

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.06"]
[Round "1"]
[White "Gonzalez Rodriguez, Jorge Armando"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2353"]
[BlackElo "2403"]
[PlyCount "104"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 d5 3. e3 e6 4. Nf3 Be7 5. d4 O-O 6. Bd3 Nbd7 7. Nbd2 b6 8. e4
dxe4 9. Nxe4 Bb7 10. Qe2 Nxe4 11. Bxe4 Bxe4 12. Qxe4 Nf6 13. Qe2 Qd5 14. O-O-O
b5 15. Kb1 b4 16. Rhe1 a5 17. Qc4 c6 18. Ne5 Rfc8 19. g4 a4 20. f3 Qb5 21. f4
Nd5 22. f5 exf5 23. Qxb5 cxb5 24. gxf5 Rc7 25. Rd2 Kf8 26. Nd3 Rd8 27. Re4 Bd6
28. Nc5 a3 29. Ba1 Nc3+ 30. Bxc3 bxc3 31. Rd3 Bxc5 32. dxc5 Rxd3 33. cxd3 Rxc5
34. f6 gxf6 35. Kc2 Rh5 36. h4 Rf5 37. Kxc3 Rf2 38. Rb4 Rxa2 39. Rxb5 Ra1 40.
Ra5 f5 41. b4 f4 42. Kb3 a2 43. Rd5 Rb1+ 44. Kxa2 Rxb4 45. Ka3 Rb6 46. Rf5 Rd6
47. Rxf4 Rxd3+ 48. Kb4 Kg7 49. Kc4 Rd7 50. Kc5 f6 51. Kc6 Rd1 52. Ra4 Kg6 0-1

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.07"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Baches Garcia, Guillermo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2403"]
[BlackElo "2397"]
[PlyCount "22"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. e3 e6 5. Be2 Bd6 6. Bg3 Nge7 7. Nbd2 O-O 8.
O-O Nf5 9. c4 Nce7 10. c5 Bxg3 11. hxg3 c6 1/2-1/2

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.08"]
[Round "3"]
[White "Hernandez Carmenates, Holden"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2413"]
[BlackElo "2403"]
[PlyCount "52"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 a6 5. Be3 b5 6. Qd2 Bb7 7. h4 h5 8. Nh3 Nbd7
9. a4 c6 10. Ng5 Bg7 11. f4 Ng4 12. e5 Nf8 13. O-O-O d5 14. Kb1 Bc8 15. Qe1 Bf5
16. Bd3 e6 17. Bxf5 gxf5 18. Bd2 Nd7 19. a5 Bf8 20. Na2 Be7 21. Bb4 Bxb4 22.
Qxb4 Nf2 23. Qd6 Rc8 24. b4 Qe7 25. Qxe7+ Kxe7 26. Nc1 Nxh1 1/2-1/2

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.09"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Quesada Perez, Yuniesky"]
[Result "1/2-1/2"]
[ECO "E43"]
[WhiteElo "2403"]
[BlackElo "2438"]
[PlyCount "54"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. e3 Bb7 6. Bd3 Bxc3+ 7. bxc3 d6 8.
O-O Nbd7 9. a4 a5 10. Nd2 e5 11. e4 c5 12. Re1 O-O 13. d5 g6 14. Nf1 Nh5 15.
Bh6 Ng7 16. Ng3 Bc8 17. Qd2 f6 18. Re3 Rf7 19. Rf1 Qe7 20. h3 Rb8 21. Bc2 Nf8
22. Kh2 Ba6 23. Bd3 Re8 24. Ree1 Bc8 25. Bc2 Nd7 26. Bd3 Nf8 27. Bc2 Nd7
1/2-1/2

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.10"]
[Round "5"]
[White "Borges Mateos, Juan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C98"]
[WhiteElo "2453"]
[BlackElo "2403"]
[PlyCount "27"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nd8 14. a4 1/2-1/2

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.11"]
[Round "6"]
[White "Pecorelli Garcia, Humberto"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2450"]
[BlackElo "2403"]
[PlyCount "20"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd7
8. Nc3 O-O-O 9. Be3 Bd6 10. Rd1 Ne7 1/2-1/2

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.12"]
[Round "7"]
[White "Hernandez Onna, Roman"]
[Black "Handke, Florian"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "2403"]
[BlackElo "2506"]
[PlyCount "97"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. Nc3 Bb4 5. e3 Ne4 6. Qc2 Bb7 7. Bd3 f5 8. O-O
Bxc3 9. bxc3 O-O 10. Ne1 c5 11. f3 Nd6 12. Qe2 Na6 13. Nc2 Be4 14. Bd2 Qe7 15.
Be1 Rac8 16. Na3 Bxd3 17. Qxd3 Nf7 18. Bg3 d6 19. Rfe1 Qd7 20. Nb5 Nb8 21. dxc5
Rxc5 22. Rad1 e5 23. e4 f4 24. Bf2 Rc6 25. Qd5 Rfc8 26. Re2 Rxc4 27. Red2 R4c6
28. Qb3 Kf8 29. Qa3 a6 30. Nxd6 Qe7 31. Qb4 Nxd6 32. Rxd6 Rxd6 33. Rxd6 Rxc3
34. Rd8+ Kf7 35. Qxe7+ Kxe7 36. Bh4+ g5 37. Bxg5+ Kf7 38. Rxb8 Rc1+ 39. Kf2
Rc2+ 40. Kf1 Rc1+ 41. Ke2 Rc2+ 42. Ke1 Rxg2 43. h4 Rxa2 44. Rb7+ Kg8 45. Bh6
Rg2 46. Rxb6 Kf7 47. Rxa6 Rh2 48. Bg5 Rh3 49. Kf2 1-0

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.13"]
[Round "8"]
[White "Gongora Reyes, Maikel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2406"]
[BlackElo "2403"]
[PlyCount "60"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nc6 12. d5 Na5 13. b3 Re8 14. Be3 g6 15. Nbd2
Nb7 16. a4 Bd7 17. axb5 axb5 18. Qe2 Qc7 19. Bd3 Ra5 20. b4 Rxa1 21. Rxa1 c4
22. Bc2 Rb8 23. Ra7 Qc8 24. Qf1 Ra8 25. Qa1 Rxa7 26. Qxa7 Kg7 27. Kh2 Ne8 28.
Ng1 Nc7 29. Ne2 Qa8 30. Qxa8 Nxa8 1/2-1/2

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.14"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Gonzalez Garcia, Jose"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "2403"]
[BlackElo "2429"]
[PlyCount "24"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 O-O 7. Rc1 dxc4 8.
Bxc4 a6 9. a4 c5 10. O-O cxd4 11. exd4 Nb6 12. Bb3 Nbd5 1/2-1/2

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.15"]
[Round "10"]
[White "Zambrana, Oswaldo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2403"]
[BlackElo "2403"]
[PlyCount "19"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 O-O 6. O-O d6 7. h3 a6 8. a4 h6
9. Be3 Re8 10. Nd5 1/2-1/2

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.16"]
[Round "11"]
[White "Hernandez Onna, Roman"]
[Black "De la Paz Perdomo, Frank"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "2403"]
[BlackElo "2449"]
[PlyCount "18"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. g3 d6 6. Bg2 Nbd7 7. O-O e5 8. dxe5
dxe5 9. h3 Re8 1/2-1/2

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.17"]
[Round "12"]
[White "Galego, Luis"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2506"]
[BlackElo "2403"]
[PlyCount "14"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O
1/2-1/2

[Event "Capablanca Memorial Premier II 38th"]
[Site "Havana"]
[Date "2003.05.18"]
[Round "13"]
[White "Hernandez Onna, Roman"]
[Black "Abreu Delgado, Aryam"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2403"]
[BlackElo "2455"]
[PlyCount "16"]
[EventDate "2003.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 094 ext"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 1/2-1/2

[Event "Guillermo Garcia Memorial-A 11th"]
[Site "Santa Clara"]
[Date "2003.??.??"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Gonzalez Vidal, Yuri"]
[Result "0-1"]
[ECO "D61"]
[WhiteElo "2403"]
[BlackElo "2456"]
[PlyCount "58"]
[EventDate "2003.05.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Qc2 h6 8. h4
c5 9. O-O-O cxd4 10. Rxd4 dxc4 11. Bxc4 Qa5 12. Kb1 e5 13. Bxh6 exd4 14. Qg6
Nh5 15. Ng5 Bxg5 16. hxg5 Ne5 17. Qxh5 dxc3 18. Bd3 Qb6 19. b3 gxh6 20. Bc2 Bg4
21. Qh4 h5 22. f3 Ng6 23. Qf2 Rfd8 24. fxg4 Rd2 25. Qf5 Rxc2 26. Qxc2 Qxe3 27.
gxh5 Ne5 28. Rh3 Qg1+ 29. Qc1 c2+ 0-1

[Event "Guillermo Garcia Memorial-A 11th"]
[Site "Santa Clara"]
[Date "2003.??.??"]
[Round "3"]
[White "Quesada Perez, Yuniesky"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C99"]
[WhiteElo "2420"]
[BlackElo "2403"]
[PlyCount "93"]
[EventDate "2003.05.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 a5 15.
Be3 a4 16. Nbd2 Bd7 17. a3 Rfe8 18. Rc1 Qb7 19. Bd3 Bd8 20. Qe2 Rb8 21. dxe5
Nxe5 22. Nxe5 dxe5 23. Bc5 Ba5 24. Red1 Rbc8 25. b4 axb3 26. Nxb3 Bb6 27. Qe3
Be6 28. Bxb6 Bxb3 29. Re1 Bc4 30. Bb1 Nd7 31. Ba5 Nc5 32. Bc3 Qa8 33. Bb2 f6
34. f4 exf4 35. Qxf4 Qa7 36. Kh1 Nd7 37. e5 Nxe5 38. Bxe5 fxe5 39. Rxe5 Rxe5
40. Qxe5 Qf7 41. Bd3 Re8 42. Qd4 Bxd3 43. Qxd3 Qf4 44. Qd5+ Kh8 45. Rb1 Qc4 46.
Qd7 Rb8 47. Qd6 1/2-1/2

[Event "Guillermo Garcia Memorial-A 11th"]
[Site "Santa Clara"]
[Date "2003.??.??"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Mateo, Ramon"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2403"]
[BlackElo "2437"]
[PlyCount "14"]
[EventDate "2003.05.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bg4 7. e3 Bxf3
1/2-1/2

[Event "Guillermo Garcia Memorial-A 11th"]
[Site "Santa Clara"]
[Date "2003.??.??"]
[Round "5"]
[White "Sequera Paolini, Jose"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2392"]
[BlackElo "2403"]
[PlyCount "115"]
[EventDate "2003.05.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 d6 8. a4
Nf6 9. d3 Bg4 10. Qe1 O-O 11. Qh4 a6 12. Nc3 Bxf3 13. Rxf3 e6 14. f5 Nh5 15.
Bg5 Bf6 16. Bxf6 Qxf6 17. Qf2 Qd4 18. f6 Qxf2+ 19. Rxf2 g5 20. Ne2 b5 21. g4
Nf4 22. Nxf4 gxf4 23. Rxf4 Rfb8 24. a5 b4 25. b3 Rb5 26. Kg2 h6 27. h4 Kh7 28.
Kg3 Rg8 29. Rf2 h5 30. g5 e5 31. Kf3 Kg6 32. Ke3 Rgb8 33. Rff1 R8b7 34. Kd2 Rb8
35. Rfb1 R8b7 36. c4 bxc3+ 37. Kxc3 Rb4 38. Rb2 Rb8 39. Ra4 R4b5 40. b4 R8b7
41. Rc2 cxb4+ 42. Kb3 d5 43. Rc8 dxe4 44. dxe4 Rb8 45. Rxb8 Rxb8 46. Rxb4 Rd8
47. Kc3 Rc8+ 48. Rc4 Rd8 49. Kc2 Kh7 50. Rc5 Re8 51. Kc3 Kg6 52. Kc4 Kh7 53.
Rc7 Kg6 54. Kc5 Rb8 55. Kd6 Rb4 56. Kxe5 Rb5+ 57. Kf4 Rxa5 58. Rc8 1-0

[Event "Guillermo Garcia Memorial-A 11th"]
[Site "Santa Clara"]
[Date "2003.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Otero Acosta, Diasmany"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2403"]
[BlackElo "2381"]
[PlyCount "13"]
[EventDate "2003.05.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Qa4+ Nc6 6. Bg2 Bb4+ 7. Nc3 1/2-1/2

[Event "Guillermo Garcia Memorial-A 11th"]
[Site "Santa Clara"]
[Date "2003.??.??"]
[Round "7"]
[White "Valdes, Leonardo"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2408"]
[BlackElo "2403"]
[PlyCount "13"]
[EventDate "2003.05.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 Nf6 6. O-O O-O 7. d4 1/2-1/2

[Event "Guillermo Garcia Memorial-A 11th"]
[Site "Santa Clara"]
[Date "2003.??.??"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Delgado Ramirez, Neuris"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2403"]
[BlackElo "2526"]
[PlyCount "35"]
[EventDate "2003.05.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 c5 3. d5 b5 4. Bg5 Qb6 5. c4 bxc4 6. Nc3 Na6 7. e4 h6 8. Bxf6
exf6 9. Bxc4 Bd6 10. O-O O-O 11. b3 Re8 12. Re1 Nc7 13. Qd3 a6 14. a4 Rb8 15.
g3 a5 16. Kg2 Na6 17. Nb5 Nb4 18. Qd2 1/2-1/2

[Event "Guillermo Garcia Memorial-A 11th"]
[Site "Santa Clara"]
[Date "2003.??.??"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Zambrana, Oswaldo"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2403"]
[BlackElo "2385"]
[PlyCount "19"]
[EventDate "2003.05.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3
d5 9. Nbd2 O-O 10. O-O 1/2-1/2

[Event "Guillermo Garcia Memorial-A 11th"]
[Site "Santa Clara"]
[Date "2003.??.??"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Fernandez Cardoso, Alexey"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2403"]
[BlackElo "2373"]
[PlyCount "51"]
[EventDate "2003.05.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 b6 3. Nc3 Bb7 4. e4 Bb4 5. Bd3 Nh6 6. a3 Bxc3 7. dxc3 f5 8. Bg5
Qc8 9. Bxh6 gxh6 10. exf5 O-O 11. O-O d6 12. Nd4 exf5 13. Qh5 Rf6 14. Bxf5 Qf8
15. Rae1 Na6 16. Be6+ Kh8 17. Bd5 Bxd5 18. cxd5 Nc5 19. Re3 Rg6 20. Rfe1 Qf7
21. Qh4 Rag8 22. Rg3 Nd3 23. Rxd3 Rxg2+ 24. Kf1 R8g4 25. Qd8+ Rg8 26. Rf3 1-0

[Event "Guillermo Garcia Memorial-A 11th"]
[Site "Santa Clara"]
[Date "2003.??.??"]
[Round "13"]
[White "Gonzalez Garcia, Jose"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C99"]
[WhiteElo "2431"]
[BlackElo "2403"]
[PlyCount "33"]
[EventDate "2003.05.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. d5 Nb4 15.
Bb1 a5 16. a3 Na6 17. b4 1/2-1/2

[Event "Balaguer op"]
[Site "Balaguer"]
[Date "2003.07.16"]
[Round "2"]
[White "Foisor, Sabina Francesca"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "2057"]
[BlackElo "2420"]
[PlyCount "61"]
[EventDate "2003.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 095 ext"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 Qb6 7. e3 Qc7 8. b3
a6 9. Bb2 b6 10. g4 Bb7 11. Be2 h6 12. Rg1 Nc6 13. a3 Rc8 14. h4 h5 15. gxh5
Bf8 16. Rd1 Na5 17. e4 b5 18. e5 Nxh5 19. cxb5 Bd5 20. Rxd5 exd5 21. bxa6 d4
22. Nxd4 Qxe5 23. Qe4 Qxe4 24. Nxe4 Nf4 25. Bb5 Rxh4 26. Nd2 Rh5 27. b4 Nc6 28.
Nxc6 dxc6 29. Bc4 Ng6 30. Ne4 Rd8 31. a7 0-1

[Event "Balaguer op"]
[Site "Balaguer"]
[Date "2003.07.17"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Codina Garcia, Jose"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2420"]
[BlackElo "2181"]
[PlyCount "80"]
[EventDate "2003.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 095 ext"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. e3 Bf5 4. c4 e6 5. Qb3 Qb6 6. Bd2 Nd7 7. Be2 dxc4 8. Bxc4
Qxb3 9. Bxb3 Ngf6 10. O-O Bd6 11. Nc3 e5 12. Rfe1 O-O 13. e4 Bg4 14. Nxe5 Nxe5
15. dxe5 Bxe5 16. f3 Bd7 17. Be3 Rfe8 18. Rad1 Be6 19. Bxe6 Rxe6 20. Rd2 h6 21.
Ne2 Ree8 22. Red1 Bc7 23. Nd4 Bb6 24. Kf2 Rad8 25. Nf5 Rxd2+ 26. Rxd2 g6 27.
Bxb6 axb6 28. Ne3 b5 29. h3 Kf8 30. Ng4 Nxg4+ 31. hxg4 Ke7 32. Ke3 Ra8 33. a3
c5 34. Rd5 b6 35. Kd3 Ra4 36. Re5+ Kd7 37. g5 h5 38. Rd5+ Ke7 39. Re5+ Kd7 40.
Rd5+ Ke7 1/2-1/2

[Event "Balaguer op"]
[Site "Balaguer"]
[Date "2003.07.18"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Martinez Lopez, Ivan"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2420"]
[BlackElo "2181"]
[PlyCount "118"]
[EventDate "2003.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 095 ext"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bb4 8. Bd3
O-O 9. O-O a6 10. Rc1 Bd6 11. Bg5 h6 12. Bh4 Be7 13. Bb1 Nd7 14. Qd3 f5 15.
Bxe7 Qxe7 16. Ne1 Nb6 17. f4 Bd7 18. Qe2 Na7 19. Nf3 Na4 20. Ne5 Nxc3 21. Rxc3
Rfc8 22. Rfc1 Rxc3 23. Rxc3 Rc8 24. Rxc8+ Nxc8 25. h3 Na7 26. Kh2 Nc6 27. Nxc6
Bxc6 28. Bd3 Qh4 29. Qd2 Qe7 30. Qc3 Qd7 31. b3 Bb5 32. Bc2 Qc6 33. Qxc6 Bxc6
34. Kg1 b5 35. b4 Kf7 36. Kf2 g6 37. g4 Be8 38. Kg3 Kg7 39. Kh4 Bd7 40. Bd1 Be8
41. Be2 Bd7 42. Kg3 Be8 43. Bf3 h5 44. gxf5 gxf5 45. Kh4 Kh6 46. Bd1 Bg6 47. a4
Bf7 48. axb5 axb5 49. Bc2 Be8 50. Bd3 Bd7 51. Bf1 Bc6 52. Bg2 Be8 53. Bf3 Bg6
54. Kg3 Kg7 55. Bd1 Bf7 56. Bf3 Bg6 57. Bg2 Be8 58. Bf3 Bg6 59. Bd1 Bf7 1/2-1/2

[Event "Balaguer op"]
[Site "Balaguer"]
[Date "2003.07.19"]
[Round "5"]
[White "Garcia Saez, Juan Carlos"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2169"]
[BlackElo "2420"]
[PlyCount "61"]
[EventDate "2003.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 095 ext"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Nc6 5. Ne2 Be7 6. O-O O-O 7. a3 d5 8. exd5
Qxd5 9. c4 Qd8 10. d5 e4 11. Bxe4 Nxe4 12. dxc6 bxc6 13. Nbc3 Qxd1 14. Rxd1
Nxc3 15. Nxc3 Be6 16. Re1 Bf6 17. Bf4 Rfc8 18. Rac1 Kf8 19. h3 Bd4 20. Na4 Rab8
21. Be5 Bxe5 22. Rxe5 Rd8 23. Ra5 Rd4 24. Rxa7 Bxc4 25. b4 Rc8 26. Nc5 Ke7 27.
Re1+ Kd6 28. Kh2 Bd5 29. Kg3 h5 30. Nb7+ Kd7 31. Na5 1/2-1/2

[Event "Balaguer op"]
[Site "Balaguer"]
[Date "2003.07.20"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Cesar, Geovanny"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2420"]
[BlackElo "2197"]
[PlyCount "73"]
[EventDate "2003.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 095 ext"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 d6 5. Bg2 g6 6. d4 cxd4 7. Nxd4 Bd7 8. Nc2
Bg7 9. O-O Qc8 10. e4 Bh3 11. Qe2 Bxg2 12. Kxg2 h5 13. f3 h4 14. g4 Ne5 15. b3
h3+ 16. Kh1 Nfd7 17. Bb2 Nc5 18. Rad1 Ne6 19. Nd5 g5 20. Nce3 Rh7 21. Nf5 Bf8
22. Bxe5 dxe5 23. b4 Nf4 24. Qb2 f6 25. c5 Kf7 26. Qb3 Kg6 27. Nxf4+ gxf4 28.
Qg8+ Rg7 29. Qxg7+ Bxg7 30. Nxe7+ Kh6 31. Nxc8 Rxc8 32. Rd7 a5 33. a3 axb4 34.
axb4 b6 35. cxb6 Rb8 36. b7 Bf8 37. Rc1 1-0

[Event "Balaguer op"]
[Site "Balaguer"]
[Date "2003.07.21"]
[Round "7"]
[White "Varga, Zoltan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C85"]
[WhiteElo "2534"]
[BlackElo "2420"]
[PlyCount "72"]
[EventDate "2003.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 095 ext"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Nd7 8.
Nbd2 O-O 9. Nc4 Bf6 10. b3 Re8 11. Bb2 c5 12. a4 a5 13. h3 b6 14. Nh2 Nf8 15.
Ng4 Ng6 16. g3 Bg5 17. h4 Bxh4 18. gxh4 Qxh4 19. Nh2 Bh3 20. Qf3 Nf4 21. Rfe1
Re6 22. Nxe5 Rxe5 23. Bxe5 Qg5+ 24. Qg3 Qxe5 25. d4 cxd4 26. Nf3 Qf6 27. e5 Qh6
28. Ng5 Bg2 29. f3 Nh3+ 30. Kxg2 Nxg5 31. Rad1 c5 32. f4 Qc6+ 33. Kf1 Qh1+ 34.
Ke2 Qe4+ 35. Kf1 Qh1+ 36. Ke2 Qe4+ 1/2-1/2

[Event "Balaguer op"]
[Site "Balaguer"]
[Date "2003.07.22"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Rizouk, Aimen"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2420"]
[BlackElo "2501"]
[PlyCount "74"]
[EventDate "2003.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 095 ext"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 g6 3. e4 Bg7 4. Be2 Nf6 5. Nc3 c6 6. a4 O-O 7. O-O Nbd7 8. Re1
e5 9. a5 exd4 10. Nxd4 Nc5 11. Bf1 Re8 12. f3 d5 13. Be3 Ne6 14. a6 Nxd4 15.
Bxd4 dxe4 16. Nxe4 Nxe4 17. Bxg7 Qxd1 18. Raxd1 Kxg7 19. Rxe4 Rxe4 20. fxe4 Bg4
21. Rd6 Rb8 22. b3 bxa6 23. Rxc6 Rc8 24. Rxc8 Bxc8 25. Kf2 a5 26. Ke3 Bd7 27.
Ba6 a4 28. bxa4 Bxa4 29. c4 Kf6 30. Kd4 Ke6 31. e5 f6 32. exf6 Kxf6 33. Kd5 Ke7
34. g3 Kd7 35. Bb5+ Bxb5 36. cxb5 Kc7 37. Kc5 Kb7 1/2-1/2

[Event "Balaguer op"]
[Site "Balaguer"]
[Date "2003.07.23"]
[Round "9"]
[White "Colovic, Aleksandar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2385"]
[BlackElo "2420"]
[PlyCount "11"]
[EventDate "2003.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 095 ext"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Nc3 1/2-1/2

[Event "Carlos Torre Memorial op 16th"]
[Site "Merida"]
[Date "2003.12.13"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Baldursson, Hrannar"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2414"]
[BlackElo "2126"]
[PlyCount "80"]
[EventDate "2003.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 097 ext"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. Nc3 cxd4 5. Nxd4 Bg7 6. e4 d6 7. Be2 Bd7 8. O-O
O-O 9. Be3 Nc6 10. Rc1 a6 11. f3 Rc8 12. Qd2 Ne5 13. b3 Kh8 14. Kh1 Qa5 15.
Rfd1 Rfd8 16. Bf1 Be8 17. Qe1 e6 18. b4 Qc7 19. Nb3 b6 20. Qh4 Ng8 21. Bg5 f6
22. Be3 Qb7 23. Qf2 Nxc4 24. Bxc4 Rxc4 25. Bxb6 Rdc8 26. Na5 Qb8 27. Nxc4 Rxc4
28. a3 f5 29. Bd4 e5 30. Be3 Nf6 31. Qd2 fxe4 32. Qxd6 Qxd6 33. Rxd6 exf3 34.
gxf3 Kg8 35. Rxa6 Bc6 36. Kg2 Ng4 37. Bd2 Nh6 38. Ne4 Rxc1 39. Bxc1 Bb5 40.
Ra8+ Bf8 1-0

[Event "Carlos Torre Memorial op 16th"]
[Site "Merida"]
[Date "2003.12.14"]
[Round "3"]
[White "Zapata, Alonso"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2472"]
[BlackElo "2414"]
[PlyCount "33"]
[EventDate "2003.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 097 ext"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qd6 6. d4 exd4 7. Nxd4 Bd7 8.
Be3 c5 9. Nb3 Qxd1 10. Rxd1 b6 11. Nc3 Ne7 12. a4 a5 13. Rd2 Ng6 14. Rad1 Bd6
15. f4 O-O-O 16. Nd5 Rhe8 17. Nxb6+ 1/2-1/2

[Event "Carlos Torre Memorial op 16th"]
[Site "Merida"]
[Date "2003.12.15"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Hernandez, Gilberto"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2414"]
[BlackElo "2538"]
[PlyCount "40"]
[EventDate "2003.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 097 ext"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Be2 Be7 6. O-O O-O 7. Re1 c6 8. a4
a5 9. Bf1 Re8 10. h3 exd4 11. Nxd4 Nc5 12. Bf4 Qb6 13. Qf3 Qb4 14. Rad1 Ne6 15.
Nxe6 Bxe6 16. b3 Rad8 17. Bd2 Qc5 18. Qe3 Nd7 19. Qxc5 Nxc5 20. Be3 b6 1/2-1/2

[Event "Carlos Torre Memorial op 16th"]
[Site "Merida"]
[Date "2003.12.16"]
[Round "5"]
[White "Ramirez Alvarez, Alejandro"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2483"]
[BlackElo "2414"]
[PlyCount "69"]
[EventDate "2003.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 097 ext"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qd6 6. Na3 b5 7. c3 c5 8. Nc2
Bd7 9. Re1 Ne7 10. b3 Ng6 11. Bb2 Qf6 12. Ne3 Bd6 13. d4 c6 14. a4 Rd8 15. axb5
axb5 16. d5 O-O 17. Ra6 Ra8 18. Qa1 Rxa6 19. Qxa6 Nf4 20. dxc6 Bc8 21. Qxb5
Nxg2 22. Nxg2 Qxf3 23. Qe2 Qf6 24. Qe3 Bc7 25. Ba3 Rd8 26. Bxc5 Qxc6 27. b4 Ba6
28. Qg5 Re8 29. Re3 Qd7 30. h4 Re6 31. Rg3 f6 32. Qg4 Qf7 33. Ne3 h5 34. Qd1
Bc8 35. Nf5 1-0

[Event "Carlos Torre Memorial op 16th"]
[Site "Merida"]
[Date "2003.12.17"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Escobedo Tinajero, Alberto"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2414"]
[BlackElo "2366"]
[PlyCount "99"]
[EventDate "2003.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 097 ext"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. e3 e6 5. Bd3 Nbd7 6. O-O dxc4 7. Bxc4 Bd6 8.
Nbd2 O-O 9. Bd3 c5 10. Nc4 Be7 11. b3 cxd4 12. Nxd4 Nc5 13. Bc2 Bd7 14. Bb2 Rc8
15. Rc1 b5 16. Ne5 b4 17. Qf3 Qc7 18. Nc4 Bc6 19. Nxc6 Qxc6 20. Qxc6 Rxc6 21.
Bd4 Ra6 22. Bb1 Nfd7 23. Rfd1 f6 24. f3 e5 25. Bb2 Nb8 26. Kf2 Re8 27. Rd5 Rc8
28. Ke2 Rcc6 29. h4 Ne6 30. h5 Nf8 31. Rcd1 Rc7 32. g4 Nbd7 33. f4 exf4 34.
exf4 Nb6 35. Nxb6 axb6 36. Kf3 Ne6 37. Re1 Nc5 38. h6 gxh6 39. Rh1 Bf8 40. Bxf6
Rd7 41. Rhd1 Raa7 42. Bd8 Rxd5 43. Rxd5 Rb7 44. Bf5 Kg7 45. Rd4 b5 46. Ba5 Na6
47. Bc8 Rf7 48. Bxa6 Ra7 49. Bxb4 Bxb4 50. Bxb5 1-0

[Event "Carlos Torre Memorial op 16th"]
[Site "Merida"]
[Date "2003.12.18"]
[Round "7"]
[White "Hernandez Andres, Gustavo"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2311"]
[BlackElo "2414"]
[PlyCount "42"]
[EventDate "2003.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 097 ext"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. g3 d6 6. Bg2 e5 7. d3 Nge7 8. O-O
exf4 9. Bxf4 Bg4 10. Qd2 O-O 11. Bh6 Qb6 12. Bxg7 Kxg7 13. Nh4 f6 14. h3 Be6
15. Kh2 Rae8 16. Ne2 Qxb2 17. Rab1 Qa3 18. Rxb7 Qxa2 19. Nf4 Bc8 20. Nf5+ gxf5
21. Nh5+ Kg8 0-1

[Event "Carlos Torre Wimbledon 16th"]
[Site "Merida"]
[Date "2003.12.17"]
[Round "1.1"]
[White "Hernandez Onna, Roman"]
[Black "Nisipeanu, Liviu Dieter"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "2414"]
[BlackElo "2675"]
[PlyCount "66"]
[EventDate "2003.12.17"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "MEX"]
[SourceTitle "CBM 099"]
[Source "ChessBase"]
[SourceDate "2004.03.30"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. e3 Bb7 6. Bd3 O-O 7. O-O c5 8. Na4
cxd4 9. exd4 Re8 10. a3 Bf8 11. b4 a5 12. b5 d6 13. Nd2 Nbd7 14. Nb3 e5 15. Bb2
Rc8 16. Re1 g6 17. c5 dxc5 18. dxe5 c4 19. exf6 Rxe1+ 20. Qxe1 cxd3 21. Qe3
Nxf6 22. Nxb6 Rc2 23. Bxf6 Qxf6 24. Nd7 Qf5 25. Nxf8 Qd5 26. f3 Re2 27. Nd7
Qxd7 28. Qd4 Qxb5 29. Nc5 Qb6 30. Kf1 Ba6 31. Qd5 d2 32. Qa8+ Re8+ 33. Qxa6
Qxc5 0-1

[Event "Carlos Torre Wimbledon 16th"]
[Site "Merida"]
[Date "2003.12.17"]
[Round "1.2"]
[White "Nisipeanu, Liviu Dieter"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2675"]
[BlackElo "2414"]
[PlyCount "104"]
[EventDate "2003.12.17"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "MEX"]
[SourceTitle "CBM 099"]
[Source "ChessBase"]
[SourceDate "2004.03.30"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 Nc6 5. Ne2 g6 6. O-O Bg7 7. a3 O-O 8. h3 e5
9. d5 Ne7 10. Nd2 Ne8 11. b4 f5 12. bxc5 dxc5 13. f3 Kh8 14. a4 Ng8 15. Nc4 Nd6
16. Be3 Nxc4 17. Bxc4 Qd6 18. exf5 gxf5 19. f4 e4 20. Qb3 Rf7 21. Qa3 Bf8 22.
Nc1 Bd7 23. Nb3 Rc8 24. Na5 Be8 25. Bb3 Rg7 26. Nc4 Qxd5 27. Rad1 Qf7 28. Qb2
Qh5 29. Kh1 Rc6 30. Ne5 Rh6 31. Qf2 Be7 32. Rd2 b6 33. Bd1 Qh4 34. Qxh4 Rxh4
35. Bb3 Rh6 36. Kh2 Rd6 37. Rxd6 Bxd6 38. Rd1 Bc7 39. a5 Re7 40. axb6 axb6 41.
Ra1 Kg7 42. Bxc5 bxc5 43. Ra8 Nf6 44. Rc8 Nh5 45. g3 Nf6 46. Bg8 Nxg8 47. Ra8
Nf6 48. Rc8 Nh5 49. Kg2 Nf6 50. g4 Bb5 51. Ra8 fxg4 52. Ra1 h5 0-1

[Event "Carlos Torre Wimbledon 16th"]
[Site "Merida"]
[Date "2003.12.17"]
[Round "1.2"]
[White "Nisipeanu, Liviu Dieter"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2675"]
[BlackElo "2414"]
[PlyCount "104"]
[EventDate "2003.12.17"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "MEX"]
[SourceTitle "CBM 099"]
[Source "ChessBase"]
[SourceDate "2004.03.30"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 Nc6 5. Ne2 g6 6. O-O Bg7 7. a3 O-O 8. h3 e5
9. d5 Ne7 10. Nd2 Ne8 11. b4 f5 12. bxc5 dxc5 13. f3 Kh8 14. a4 Ng8 15. Nc4 Nd6
16. Be3 Nxc4 17. Bxc4 Qd6 18. exf5 gxf5 19. f4 e4 20. Qb3 Rf7 21. Qa3 Bf8 22.
Nc1 Bd7 23. Nb3 Rc8 24. Na5 Be8 25. Bb3 Rg7 26. Nc4 Qxd5 27. Rad1 Qf7 28. Qb2
Qh5 29. Kh1 Rc6 30. Ne5 Rh6 31. Qf2 Be7 32. Rd2 b6 33. Bd1 Qh4 34. Qxh4 Rxh4
35. Bb3 Rh6 36. Kh2 Rd6 37. Rxd6 Bxd6 38. Rd1 Bc7 39. a5 Re7 40. axb6 axb6 41.
Ra1 Kg7 42. Bxc5 bxc5 43. Ra8 Nf6 44. Rc8 Nh5 45. g3 Nf6 46. Bg8 Nxg8 47. Ra8
Nf6 48. Rc8 Nh5 49. Kg2 Nf6 50. g4 Bb5 51. Ra8 fxg4 52. Ra1 h5 0-1

[Event "Carlos Torre Wimbledon 16th"]
[Site "Merida"]
[Date "2003.12.17"]
[Round "1.3"]
[White "Nisipeanu, Liviu Dieter"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2675"]
[BlackElo "2414"]
[PlyCount "65"]
[EventDate "2003.12.17"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "MEX"]
[SourceTitle "CBM 099"]
[Source "ChessBase"]
[SourceDate "2004.03.30"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 Nf6 5. d5 Nb8 6. h3 g6 7. Bd3 Bg7 8. c4 O-O
9. O-O b5 10. cxb5 a6 11. Nc3 axb5 12. Bxb5 Ba6 13. Bxa6 Nxa6 14. Nd2 Qc7 15.
Nc4 Rfb8 16. Qe2 Nd7 17. Bf4 Rb4 18. Rac1 Rbb8 19. Rfe1 Nb4 20. a3 Na6 21. e5
dxe5 22. Nxe5 Nxe5 23. Bxe5 Bxe5 24. Qxe5 Qxe5 25. Rxe5 Rxb2 26. Rxe7 c4 27.
Ne4 Rc8 28. Nd6 Rd8 29. Nxc4 Ra2 30. Ne5 Rxa3 31. Nxf7 Rf8 32. Nh6+ Kh8 33. d6
1-0

[Event "Carlos Torre Wimbledon 16th"]
[Site "Merida"]
[Date "2003.12.17"]
[Round "1.4"]
[White "Hernandez Onna, Roman"]
[Black "Nisipeanu, Liviu Dieter"]
[Result "0-1"]
[ECO "A75"]
[WhiteElo "2414"]
[BlackElo "2675"]
[PlyCount "85"]
[EventDate "2003.12.17"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "MEX"]
[SourceTitle "CBM 099"]
[Source "ChessBase"]
[SourceDate "2004.03.30"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. e4 a6 8. a4 Bg4
9. Be2 Bxf3 10. Bxf3 Bg7 11. O-O O-O 12. a5 Nbd7 13. Qc2 Re8 14. Re1 c4 15. Be2
Qc7 16. Ra4 b5 17. axb6 Nxb6 18. Ra1 Nfd7 19. Bf1 Nc5 20. Be3 Nd3 21. Bxd3 cxd3
22. Qxd3 Nc4 23. Bc1 f5 24. Qc2 Qb7 25. h3 Rac8 26. Re2 fxe4 27. Rxe4 Rf8 28.
Ra4 Ne5 29. Qe2 Rc7 30. Rxa6 Qb8 31. Rea4 Rcf7 32. Be3 Rb7 33. Ra2 Rb4 34. Ra7
Nc4 35. Bc1 Re8 36. Re7 Be5 37. Rxe8+ Qxe8 38. Ne4 Qc8 39. g3 Qxh3 40. Ra8+ Kg7
41. Ra7+ Kf8 42. Ng5 Qh5 43. Nxh7+ 0-1

[Event "Carlos Torre Wimbledon 16th"]
[Site "Merida"]
[Date "2003.12.17"]
[Round "1.5"]
[White "Nisipeanu, Liviu Dieter"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2675"]
[BlackElo "2414"]
[PlyCount "39"]
[EventDate "2003.12.17"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "MEX"]
[SourceTitle "CBM 099"]
[Source "ChessBase"]
[SourceDate "2004.03.30"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3
Ne7 9. Nbd2 Ng6 10. Re1 Bd6 11. hxg4 hxg4 12. Nh2 Rxh2 13. Kxh2 Qh4+ 14. Kg1
O-O-O 15. Nf3 Qh5 16. Nh2 f5 17. exf5 Rh8 18. fxg6 Qxh2+ 19. Kf1 Qh5 20. Ke2
1-0

[Event "CUB-ch op"]
[Site "Havana"]
[Date "2004.04.20"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Arencibia Rodriguez, Walter"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2420"]
[BlackElo "2505"]
[PlyCount "33"]
[EventDate "2004.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 Nf6 5. Bxc4 c5 6. a3 a6 7. dxc5 Qxd1+ 8.
Kxd1 Bxc5 9. b4 Bd6 10. Bb2 b5 11. Bd3 Bb7 12. Nbd2 Nbd7 13. Ke2 Ke7 14. Rac1
Rhc8 15. Rxc8 Rxc8 16. Rc1 Rxc1 17. Bxc1 1/2-1/2

[Event "CUB-ch op"]
[Site "Havana"]
[Date "2004.04.21"]
[Round "2"]
[White "Gonzalez Vidal, Yuri"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C99"]
[WhiteElo "2481"]
[BlackElo "2420"]
[PlyCount "124"]
[EventDate "2004.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bd7 14. Nf1 Nc6 15.
Be3 Rfe8 16. Rc1 Qb7 17. Ng3 Bd8 18. Bb1 h6 19. a3 Na5 20. Nd2 Rc8 21. Rxc8
Bxc8 22. d5 Bd7 23. b4 Nc4 24. Nxc4 bxc4 25. Qe2 Qb5 26. Ba2 Qa4 27. Bc1 Bb6
28. Bxc4 Rc8 29. Qd3 Bb5 30. Bxb5 Qxb5 31. Qf3 Rc2 32. Be3 Rc3 33. Nf5 Bxe3 34.
fxe3 Rxa3 35. Qg3 Ne8 36. Nxh6+ Kf8 37. Nf5 Qxb4 38. Qh4 f6 39. Rf1 Rb3 40.
Qh8+ Kf7 41. Qh5+ Kf8 42. Nxg7 Kxg7 43. Qxe8 Rb1 44. Qe7+ Kg8 45. Qe6+ Kg7 46.
Qxf6+ Kh7 47. Qf5+ Kg7 48. Qg4+ Kh7 49. Rxb1 Qxb1+ 50. Kh2 Qb8 51. Qd7+ Kh8 52.
Kg3 a5 53. Kh4 Qf8 54. Kh5 Qf6 55. g4 Kg8 56. Qc8+ Kg7 57. g5 Qf3+ 58. Kh4 Qf2+
59. Kg4 Qg2+ 60. Kh5 Qf3+ 61. Kh4 Qf2+ 62. Kg4 Qg2+ 1/2-1/2

[Event "CUB-ch op"]
[Site "Havana"]
[Date "2004.04.22"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Hernandez Carmenates, Holden"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2420"]
[BlackElo "2426"]
[PlyCount "54"]
[EventDate "2004.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3
d5 9. Nbd2 O-O 10. Ne5 Nfd7 11. Nxd7 Nxd7 12. O-O b5 13. c5 f5 14. b4 Qc7 15.
Nb3 Rf7 16. Bd2 Re8 17. Bf4 Qd8 18. Na5 Qc8 19. Qd2 Bf6 20. Bd6 e5 21. dxe5
Nxe5 22. Bxe5 Rxe5 23. Rad1 Rfe7 24. e3 g6 25. Nb3 Qc7 26. Nd4 Kg7 27. Nf3 Re4
1/2-1/2

[Event "CUB-ch op"]
[Site "Havana"]
[Date "2004.04.23"]
[Round "4"]
[White "Almeida Quintana, Omar"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2426"]
[BlackElo "2420"]
[PlyCount "75"]
[EventDate "2004.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O O-O 9. e4 e5 10. d5 Nb8 11. Ne1 Na6 12. Nd3 c6 13. dxc6 bxc6 14. b4 Nc7 15.
Re1 a5 16. a3 axb4 17. axb4 Rxa1 18. Qxa1 Ne6 19. Nb3 Ng5 20. c5 Nh3+ 21. Bxh3
Bxh3 22. cxd6 Qxd6 23. Nbc5 Re8 24. f3 h5 25. Rd1 Bc8 26. Nb2 Qe7 27. Nc4 h4
28. Kg2 Kh7 29. Rd6 Nh5 30. Qc1 f5 31. Rxc6 fxe4 32. Nxe4 Rf8 33. Qg5 h3+ 34.
Kf2 Qa7+ 35. Ke2 Qf7 36. Nxe5 Qa2+ 37. Qd2 Qa4 38. Ng5+ 1-0

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.06"]
[Round "1"]
[White "De la Paz Perdomo, Frank"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2449"]
[BlackElo "2420"]
[PlyCount "69"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. c3 d6 7. Bb3 Na5 8. Bc2
c5 9. a3 Nc6 10. b4 a6 11. Nbd2 b5 12. d4 cxb4 13. cxb4 exd4 14. Bb2 Bg4 15. h3
Bh5 16. g4 Bg6 17. Nxd4 Nxd4 18. Bxd4 d5 19. e5 Ne4 20. Nb3 f5 21. exf6 Bxf6
22. Bxf6 Rxf6 23. Bxe4 dxe4 24. Nc5 Rf3 25. Kg2 Qg5 26. Qd7 Re8 27. Nxe4 Rxe4
28. Kxf3 h5 29. Rae1 hxg4+ 30. hxg4 Rxg4 31. Qe6+ Kh7 32. Qe5 Qxe5 33. Rxe5 Rh4
34. Kg3 Rc4 35. Re6 1-0

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.07"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Perea, Osmany"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2420"]
[BlackElo "2392"]
[PlyCount "30"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Nc3 a6 7. dxc5 Qxd1+ 8.
Kxd1 Bxc5 9. a3 b5 10. Bd3 Bb7 11. b4 Bd6 12. Bb2 Ke7 13. Ke2 Nbd7 14. Rhd1
Rhd8 15. Rac1 Rac8 1/2-1/2

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.08"]
[Round "3"]
[White "Borriss, Martin"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C99"]
[WhiteElo "2441"]
[BlackElo "2420"]
[PlyCount "99"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 a5 15.
Be3 a4 16. Nbd2 Bd7 17. Rc1 Qb7 18. a3 Rfe8 19. Bb1 h6 20. Rc3 Rac8 21. Nf1
Nxd4 22. Nxd4 Rxc3 23. bxc3 exd4 24. Bxd4 d5 25. exd5 Nxd5 26. Qd3 g6 27. Qg3
Bf6 28. Rxe8+ Bxe8 29. Bxf6 Nxf6 30. Qe5 Qc6 31. Ba2 Kg7 32. f3 Bd7 33. Ne3 Be6
34. Bxe6 Qxe6 35. Qxe6 fxe6 36. Kf2 h5 37. Ke2 Ne8 38. Kd3 e5 39. Ke4 Kf6 40.
Kd5 h4 41. Kc6 e4 42. f4 Ke6 43. Kxb5 Ng7 44. Kxa4 Nf5 45. Nc2 e3 46. Kb5 Kd5
47. a4 Nd6+ 48. Kb4 e2 49. a5 Kc6 50. Nd4+ 1-0

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.09"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Abreu Delgado, Aryam"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2420"]
[BlackElo "2459"]
[PlyCount "58"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. d3 Bg4 5. Nbd2 Nbd7 6. h3 Bh5 7. O-O e5 8. e4
Bd6 9. Qe1 O-O 10. Nh4 Re8 11. Nb3 Qc7 12. a4 Rac8 13. Bd2 b6 14. Kh2 a5 15.
Be3 Bb4 16. Bd2 Bf8 17. Qe3 Rcd8 18. Qe1 Qb7 19. Rc1 dxe4 20. dxe4 Qa6 21. Bc3
Qc4 22. Ra1 Bb4 23. Nf5 Bf8 24. Ne3 Qa6 25. f3 Nc5 26. Nxc5 Bxc5 27. Rd1 Qa7
28. Rd2 Rxd2 29. Bxd2 Nd7 1/2-1/2

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.10"]
[Round "5"]
[White "Zambrana, Oswaldo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2472"]
[BlackElo "2420"]
[PlyCount "49"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. Qd2 Rc8 11. O-O-O Ne5 12. h4 h5 13. Kb1 b5 14. Ndxb5 Qa5
15. Nxa7 Nc4 16. Qe1 Rc7 17. Ncb5 Bxb5 18. Qxa5 Nxa5 19. Nxb5 Rb7 20. Nc3 Rc8
21. Nd5 Nxd5 22. Rxd5 Nc4 23. Bc1 Kf8 24. Bxc4 Rxc4 25. b3 1-0

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.11"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Kallio, Heikki"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "2420"]
[BlackElo "2484"]
[PlyCount "114"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 c5 4. d5 b5 5. cxb5 a6 6. bxa6 Bxa6 7. Nc3 Nf6 8. e4
Bxf1 9. Kxf1 d6 10. g3 O-O 11. Kg2 Nbd7 12. Re1 Ng4 13. Re2 Qb6 14. Bg5 Rfe8
15. Qc2 Qa6 16. Rd1 Nb6 17. h3 Ne5 18. Ne1 Nec4 19. Bc1 Reb8 20. f4 Na3 21. Qd3
c4 22. Qf3 Nb5 23. e5 Nxc3 24. bxc3 Qb7 25. Be3 Na4 26. Bd4 Nb2 27. Rb1 Rxa2
28. Nc2 Qa8 29. exd6 exd6 30. Bxg7 Nd3 31. Rxb8+ Qxb8 32. Bd4 Rxc2 33. Qe4
Rxe2+ 34. Qxe2 Kf8 35. f5 Qb7 36. fxg6 Qxd5+ 37. Kh2 hxg6 38. Qe3 Ne5 39. Bxe5
Qxe5 40. Qd2 d5 41. h4 Qe4 42. Qb2 Kg7 43. Qd2 Qd3 44. Qe1 Qc2+ 45. Kh3 Kf6 46.
Qa1 Qd2 47. Qa6+ Kg7 48. Qa1 Qe3 49. Kh2 Kh6 50. Kh3 Kh7 51. Qa5 d4 52. cxd4
Qxd4 53. Qc7 Kg7 54. Kh2 c3 55. Kh3 Qd3 56. Qe5+ Kh7 57. Qc7 Qf5+ 0-1

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.12"]
[Round "7"]
[White "Almeida Quintana, Omar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2426"]
[BlackElo "2420"]
[PlyCount "30"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 d5 5. a3 Be7 6. e3 O-O 7. Bd3 b6 8. O-O
c5 9. cxd5 exd5 10. b3 Nbd7 11. Bb2 Bb7 12. Ne5 Nxe5 13. dxe5 Ne4 14. Nf3 Qe8
15. Qe2 Qc6 1/2-1/2

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.14"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Borges Mateos, Juan"]
[Result "1/2-1/2"]
[ECO "A94"]
[WhiteElo "2420"]
[BlackElo "2426"]
[PlyCount "21"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 d5 5. c4 c6 6. O-O Bd6 7. b3 O-O 8. Ba3
Bxa3 9. Nxa3 Qe7 10. Qc1 Nbd7 11. Qb2 1/2-1/2

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.15"]
[Round "9"]
[White "Nogueiras Santiago, Jesus"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "2482"]
[BlackElo "2420"]
[PlyCount "117"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Nbd7 5. Bg5 Be7 6. e3 c6 7. Bd3 O-O 8. O-O
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Ne4 N5f6 12. Ng3 b6 13. Rc1 c5 14. e4 cxd4
15. e5 Ne8 16. Qxd4 Bb7 17. Rfd1 Nc5 18. b4 Na6 19. a3 Nac7 20. Qg4 Rd8 21. Ng5
Nd5 22. Bd3 h6 23. Nh7 f5 24. exf6 Nexf6 25. Nxf6+ Nxf6 26. Qg6 Qf7 27. Qxf7+
Kxf7 28. Rc7+ Rd7 29. Rxd7+ Nxd7 30. Be4 Bc8 31. Rc1 Ke7 32. Rc7 a6 33. f3 Kd6
34. Rc6+ Ke7 35. Kf2 Bb7 36. Rc7 Bxe4 37. Nxe4 Ra8 38. a4 a5 39. b5 Rf8 40. Nd2
Rf5 41. Nc4 Rc5 42. Rxc5 Nxc5 43. Nxb6 Kd6 44. Nc4+ Kd5 45. Nxa5 Nxa4 46. Ke3
Kc5 47. Nb3+ Kc4 48. Nd4 Nc5 49. b6 Kd5 50. Nb3 Nb7 51. Kf4 g6 52. Nd2 e5+ 53.
Kg4 Kc6 54. h4 Nd6 55. h5 g5 56. Ne4 Nc4 57. Kf5 Ne3+ 58. Kg6 Nxg2 59. Kxh6 1-0

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.16"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Rodriguez Guerrero, Enrique"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2420"]
[BlackElo "2407"]
[PlyCount "72"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 4. e3 Nf6 5. d4 cxd4 6. exd4 e4 7. Ne5 Bb4 8.
Nxc6 dxc6 9. Be2 O-O 10. Be3 Qa5 11. Qd2 Bg4 12. Bxg4 Nxg4 13. h3 Nxe3 14. fxe3
Qf5 15. a3 Bd6 16. O-O-O c5 17. Kb1 Rac8 18. g4 Qg6 19. Rhf1 Rfe8 20. Rf5 Qe6
21. d5 Qe7 22. Qg2 g6 23. Rf2 Qe5 24. Rdf1 Re7 25. Rf4 Qg7 26. Rxe4 Be5 27. d6
Re6 28. Nd5 Rd8 29. g5 Rexd6 30. a4 Re6 31. h4 b6 32. Qc2 Rdd6 33. Nc7 Re7 34.
Nd5 Ree6 35. Nc7 Re7 36. Nd5 Ree6 1/2-1/2

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.17"]
[Round "11"]
[White "Zugic, Igor"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E42"]
[WhiteElo "2478"]
[BlackElo "2420"]
[PlyCount "79"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 d5 6. a3 cxd4 7. exd4 Bxc3+ 8.
Nxc3 dxc4 9. Bxc4 Nc6 10. Be3 O-O 11. O-O b6 12. Qd3 Bb7 13. Rad1 h6 14. Rfe1
Rc8 15. Bf4 Ne7 16. Ba2 Ng6 17. Bc1 Nd5 18. Ne4 Rc7 19. Qg3 Rd7 20. Bb1 Nde7
21. Nc3 Rxd4 22. Rxd4 Qxd4 23. Rd1 Qf6 24. Rd7 Ba8 25. Rxa7 Nf5 26. Bxf5 Qxf5
27. h3 Qc2 28. Be3 Qxb2 29. Na4 Qxa3 30. Qc7 Qa1+ 31. Kh2 Qe5+ 32. Qxe5 Nxe5
33. Nxb6 Be4 34. f3 Bg6 35. Ra8 Rxa8 36. Nxa8 Bd3 37. Nb6 Bb5 38. Nc8 Nc4 39.
Bc5 f6 40. Nd6 1/2-1/2

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.18"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Pecorelli Garcia, Humberto"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2420"]
[BlackElo "2420"]
[PlyCount "32"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. cxd5 exd5 6. e3 Be7 7. Qc2 Nbd7 8.
Bd3 Nh5 9. Bxe7 Qxe7 10. O-O-O Nhf6 11. Nf3 O-O 12. g4 Re8 13. g5 Ne4 14. h4
Nxc3 15. Bxh7+ Kh8 16. bxc3 Nb6 1/2-1/2

[Event "Capablanca Memorial Premier II 39th"]
[Site "Havana"]
[Date "2004.05.18"]
[Round "13"]
[White "Rohl Montes, Juan Armando"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2388"]
[BlackElo "2422"]
[PlyCount "17"]
[EventDate "2004.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 1/2-1/2

[Event "Guillermo Garcia Memorial-A 12th"]
[Site "Santa Clara"]
[Date "2004.05.21"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Leon Hoyos, Manuel"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "2420"]
[BlackElo "2286"]
[PlyCount "128"]
[EventDate "2004.05.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. c4 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. e3 Nf6 7. Nc2 d6 8. Be2
Be6 9. e4 Nd7 10. Bd2 O-O 11. O-O a5 12. Be3 Nce5 13. Na3 Rc8 14. Nd5 Nc5 15.
f3 f5 16. exf5 Bxf5 17. Qd2 Na4 18. b3 Nc5 19. Nb5 Bd7 20. Bg5 Nc6 21. Rae1 Rf5
22. Bd1 Ne6 23. Be3 Be8 24. Bc2 Rf8 25. Bf2 Bf7 26. Re2 Nc5 27. Rfe1 Ne5 28.
Bh4 Bxd5 29. Qxd5+ Kh8 30. Bf2 Qd7 31. Be4 a4 32. Qd1 axb3 33. axb3 Ne6 34. Be3
Nf4 35. Ra2 Qe6 36. Bxb7 Rb8 37. Be4 Qf6 38. Nc7 Bh6 39. Nd5 Nxd5 40. Bxd5
Bxe3+ 41. Rxe3 Qg5 42. Re1 Qh4 43. g3 Qf6 44. f4 Nd7 45. Re6 Qc3 46. Rxe7 Nf6
47. Rae2 Qxb3 48. Qxb3 Rxb3 49. Be6 Rb1+ 50. Kg2 Rc1 51. g4 Rc3 52. Bf7 Nxg4
53. Rc7 Ne3+ 54. Kf2 Nf5 55. Bd5 Rh3 56. Kg2 Rh4 57. Re4 Rg4+ 58. Kf3 h5 59.
Be6 Nh4+ 60. Ke3 Ng2+ 61. Kf3 Rgxf4+ 62. Rxf4 Nxf4 63. Bf7 Ne6 64. Re7 Rxf7+
0-1

[Event "Guillermo Garcia Memorial-A 12th"]
[Site "Santa Clara"]
[Date "2004.05.22"]
[Round "2"]
[White "Zambrana, Oswaldo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2472"]
[BlackElo "2420"]
[PlyCount "95"]
[EventDate "2004.05.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. c3 d5 7. exd5 Nxd5 8.
Nbd2 Bg4 9. h3 Bh5 10. Re1 Nb6 11. Bb5 Bd6 12. Ne4 Bg6 13. Ng3 a6 14. Bxc6 bxc6
15. Nxe5 Bxe5 16. Rxe5 Qxd3 17. Qxd3 Bxd3 18. Rc5 Bb5 19. b3 Nd7 20. Rh5 c5 21.
c4 Bc6 22. Nf5 Rfe8 23. Rg5 g6 24. Ne3 a5 25. Ba3 a4 26. b4 cxb4 27. Bxb4 Re4
28. a3 f6 29. Ra5 Rxa5 30. Bxa5 Ne5 31. Rc1 Nd3 32. Rd1 Nb2 33. Rd8+ Re8 34.
Rd2 Rb8 35. Bb4 Rxb4 36. axb4 a3 37. Rc2 a2 38. Rc1 Ba4 39. Ra1 Bb3 40. Nd5 Na4
41. Nxc7 Bxc4 42. Ne8 Nc3 43. Nd6 Bd5 44. b5 Na4 45. Nc8 Be6 46. Ne7+ Kf8 47.
Nc6 Bc4 48. Nb4 1-0

[Event "Guillermo Garcia Memorial-A 12th"]
[Site "Santa Clara"]
[Date "2004.05.24"]
[Round "4"]
[White "Otero Acosta, Diasmany"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E24"]
[WhiteElo "2399"]
[BlackElo "2420"]
[PlyCount "80"]
[EventDate "2004.05.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. f3 Qa5 7. Bd2 d6 8. e4
Bd7 9. a4 Nc6 10. Ne2 e5 11. d5 Ne7 12. Ng3 h6 13. Qc2 O-O-O 14. Bd3 Rdg8 15.
O-O g5 16. Rfb1 Kb8 17. Qb2 Bc8 18. Ra3 h5 19. Rb3 Qc7 20. Qc1 h4 21. Nf5 Nxf5
22. exf5 Nh5 23. Bxg5 f6 24. Be3 Rh7 25. R1b2 Ka8 26. Be4 Qf7 27. a5 Qc7 28.
Rb5 Rhg7 29. Kf1 Rh7 30. Qb1 a6 31. Rb6 Ng7 32. Rxd6 Qxd6 33. Rb6 Qd7 34. Bxc5
Nxf5 35. d6 Qa4 36. Rxa6+ Kb8 37. Ba7+ Ka8 38. Bb6+ Kb8 39. Ba7+ Ka8 40. Bf2+
Kb8 1/2-1/2

[Event "Guillermo Garcia Memorial-A 12th"]
[Site "Santa Clara"]
[Date "2004.05.26"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Almeida Quintana, Omar"]
[Result "1/2-1/2"]
[ECO "A89"]
[WhiteElo "2420"]
[BlackElo "2426"]
[PlyCount "70"]
[EventDate "2004.05.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. c4 d6 6. Nc3 O-O 7. O-O Nc6 8. d5
Na5 9. b3 c5 10. dxc6 Nxc6 11. Bb2 h6 12. Qc2 g5 13. Rad1 Qe8 14. Nd5 Nxd5 15.
cxd5 Nb4 16. Qd2 Bxb2 17. Qxb2 Qf7 18. a3 Na6 19. b4 Bd7 20. h4 gxh4 21. Nxh4
Qg7 22. Qxg7+ Kxg7 23. Bh3 Rad8 24. Rd4 f4 25. Bxd7 Rxd7 26. gxf4 Rc7 27. Re4
Rf7 28. Kh2 b5 29. e3 Rc3 30. Rg1+ Kf8 31. Re6 Rxa3 32. Ng6+ Ke8 33. Nh8 Rh7
34. Rg8+ Kd7 35. Ng6 Rf7 1/2-1/2

[Event "Guillermo Garcia Memorial-A 12th"]
[Site "Santa Clara"]
[Date "2004.05.27"]
[Round "7"]
[White "Bruzon Batista, Lazaro"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2602"]
[BlackElo "2420"]
[PlyCount "58"]
[EventDate "2004.05.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. c4 c6 7. Qc2 b5 8. c5 a5
9. Nbd2 Ba6 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 b4 13. Rd1 Bc4 14. h4 Bd5 15.
Qe1 Nd7 16. a3 b3 17. a4 Re8 18. Qc3 g5 19. Be3 Rb8 20. Bd2 Bf6 21. Qxa5 g4 22.
Ne1 Bxd4 23. Qxd8 Rbxd8 24. Ba5 Bxb2 25. Rab1 Ra8 26. Bb6 Bc3 27. Bxd5 exd5 28.
Nd3 Rxa4 29. Rxb3 Bf6 1/2-1/2

[Event "Guillermo Garcia Memorial-A 12th"]
[Site "Santa Clara"]
[Date "2004.05.28"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Borges Mateos, Juan"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2420"]
[BlackElo "2426"]
[PlyCount "20"]
[EventDate "2004.05.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 e6 7. e3 a6 8. Bd3
Bd6 9. Bxd6 Qxd6 10. O-O O-O 1/2-1/2

[Event "Guillermo Garcia Memorial-A 12th"]
[Site "Santa Clara"]
[Date "2004.05.29"]
[Round "9"]
[White "Lafuente, Pablo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E33"]
[WhiteElo "2433"]
[BlackElo "2420"]
[PlyCount "65"]
[EventDate "2004.05.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. a3 Bxc3+ 7. Qxc3 Qe7 8.
Bg5 e5 9. d5 Nb8 10. Nd2 Nxd5 11. cxd5 Qxg5 12. Qxc7 Qd8 13. Rc1 Qxc7 14. Rxc7
Na6 15. Rc1 Kd7 16. e4 Nc7 17. b4 Kd8 18. Bd3 Bd7 19. Nc4 Ne8 20. Na5 Rb8 21.
f3 Nc7 22. Nc4 Ne8 23. Kd2 Rc8 24. Rc3 f6 25. Rhc1 Rf8 26. Na5 Rxc3 27. Rxc3
Bc8 28. b5 Rf7 29. Rb3 Rc7 30. b6 Rc5 31. Nxb7+ Bxb7 32. bxa7 Kc7 33. Ba6 1-0

[Event "Guillermo Garcia Memorial-A 12th"]
[Site "Santa Clara"]
[Date "2004.05.30"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Arencibia Rodriguez, Walter"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2420"]
[BlackElo "2505"]
[PlyCount "24"]
[EventDate "2004.05.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. e3 exd4 4. exd4 Nf6 5. Nc3 Bb4 6. Nf3 O-O 7. Be2 Nbd7 8.
O-O dxc4 9. Bxc4 Nb6 10. Bb3 c6 11. h3 Nbd5 12. Bd2 Bf5 1/2-1/2

[Event "Guillermo Garcia Memorial-A 12th"]
[Site "Santa Clara"]
[Date "2004.06.01"]
[Round "11"]
[White "Quesada Perez, Yuniesky"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2478"]
[BlackElo "2420"]
[PlyCount "103"]
[EventDate "2004.05.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 9. d3 d4 10. Bg5 Bg4 11. Bxf6 Bxf6 12. Bd5 Qd7 13. a4 Rab8 14. axb5 axb5 15.
h3 Bxf3 16. Qxf3 Ne7 17. Bb3 c5 18. Na3 b4 19. cxb4 Rxb4 20. Qd1 Rfb8 21. Ba2
Ng6 22. Nc4 Nf4 23. Bb1 g6 24. Bc2 Kg7 25. Kh2 h5 26. Ra5 Ne6 27. Qf3 Ng5 28.
Qe2 Ne6 29. Rfa1 Bd8 30. Ra6 Bc7 31. Qf3 Qe7 32. Ba4 Ng5 33. Qe2 Ne6 34. g3 h4
35. Bc6 Rh8 36. Rh1 Ng5 37. Kg2 Qf6 38. Bb7 Ne6 39. Bd5 Nf4+ 40. gxf4 Qxa6 41.
fxe5 Rxc4 42. Bxc4 Qb6 43. f4 Rb8 44. Rb1 Qb4 45. Qf2 Ba5 46. Ra1 Rb7 47. b3
Qc3 48. Ra2 Bb4 49. Qf1 Ba3 50. Qf2 Bc1 51. Qxh4 Be3 52. Qf6+ 1-0

[Event "Guillermo Garcia Memorial-A 12th"]
[Site "Santa Clara"]
[Date "2004.06.02"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Flores, Diego"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2420"]
[BlackElo "2448"]
[PlyCount "50"]
[EventDate "2004.05.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e4 d6 4. c4 Bg4 5. Be2 Nf6 6. Nc3 O-O 7. Be3 Nfd7 8. Rc1
e6 9. O-O c5 10. d5 exd5 11. cxd5 Bxf3 12. Bxf3 Na6 13. Qd2 Nc7 14. Be2 a6 15.
Rfe1 Re8 16. f3 b5 17. Bf1 b4 18. Ne2 Nb5 19. Ng3 Ne5 20. Kh1 h5 21. Bg5 Bf6
22. Bxf6 Qxf6 23. Qh6 Qh4 24. Qe3 Nd4 25. Ne2 Nc2 0-1

[Event "Guillermo Garcia Memorial-A 12th"]
[Site "Santa Clara"]
[Date "2004.06.03"]
[Round "13"]
[White "Rodriguez Guerrero, Enrique"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2407"]
[BlackElo "2420"]
[PlyCount "21"]
[EventDate "2004.05.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 100 ext"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Re8 10. Ng5 Rf8 11. Nf3 1/2-1/2

[Event "Solsones op 2nd"]
[Site "Solsones"]
[Date "2004.08.14"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Korneev, Oleg"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2400"]
[BlackElo "2585"]
[PlyCount "76"]
[EventDate "2004.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. e4 c5 4. d3 Nc6 5. Be2 e5 6. O-O Bd6 7. Ne1 h5 8. a3 Be6
9. Nd2 g6 10. Rb1 Nge7 11. Ndf3 f6 12. Nc2 Kf7 13. b4 b6 14. Nfe1 Kg7 15. f4
exf4 16. Bxf4 Bxf4 17. Rxf4 Qc7 18. Rf1 Ne5 19. Qd2 g5 20. bxc5 bxc5 21. Rb5 a6
22. Rb1 Rab8 23. Rxb8 Rxb8 24. Bd1 Rh8 25. Qf2 Rh6 26. Qd2 N7c6 27. Na1 Ng4 28.
Bxg4 hxg4 29. g3 Ne5 30. Rf2 Rh8 31. Qc1 Rb8 32. Rb2 Rxb2 33. Qxb2 Qa5 34. Qc1
Qb6 35. Kf2 Bd7 36. Qc2 Qa5 37. Qb3 Qd2+ 38. Kf1 Nf3 0-1

[Event "Barcelona Sants op 06th"]
[Site "Barcelona"]
[Date "2004.09.03"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Peralta, Fernando"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2400"]
[BlackElo "2541"]
[PlyCount "47"]
[EventDate "2004.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 102 ext"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. c4 f5 2. d4 e6 3. Nf3 Nf6 4. g3 d5 5. Bg2 c6 6. O-O Bd6 7. b3 Qe7 8. Bb2 b6
9. Qc1 Bb7 10. Ba3 O-O 11. Bxd6 Qxd6 12. Qa3 c5 13. cxd5 exd5 14. Nc3 Nbd7 15.
Rac1 f4 16. Rfd1 a6 17. Rc2 Rae8 18. Bh3 fxg3 19. hxg3 Nh5 20. Bg2 Nxg3 21.
fxg3 Qxg3 22. Rcc1 Re6 23. Rf1 cxd4 24. Rc2 0-1

[Event "CUB-ch GpB"]
[Site "Santa Clara"]
[Date "2005.04.07"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Gonzalez Vidal, Yuri"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2367"]
[BlackElo "2482"]
[PlyCount "62"]
[EventDate "2005.04.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 105 ext"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 4. g3 g6 5. Bg2 Bg7 6. d3 d6 7. Qd2 f5 8. b3 Nf6
9. Bb2 O-O 10. e3 a6 11. O-O h6 12. d4 e4 13. Ne1 Re8 14. Rd1 cxd4 15. exd4 b5
16. Qe2 Kh7 17. d5 Ne7 18. Ba1 Bd7 19. f3 exf3 20. Nxf3 Rc8 21. Qd3 bxc4 22.
bxc4 Qb6+ 23. Qd4 Qa5 24. Ne2 Nexd5 25. cxd5 Rxe2 26. Qh4 Ng4 27. Ng5+ Kg8 28.
Bxg7 Kxg7 29. Ne6+ Bxe6 30. Qe7+ Kg8 31. dxe6 Rxg2+ 0-1

[Event "CUB-ch GpB"]
[Site "Santa Clara"]
[Date "2005.04.08"]
[Round "2"]
[White "Arencibia Rodriguez, Walter"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C97"]
[WhiteElo "2530"]
[BlackElo "2367"]
[PlyCount "27"]
[EventDate "2005.04.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 105 ext"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. dxe5 dxe5 14. Nf1 1/2-1/2

[Event "CUB-ch GpB"]
[Site "Santa Clara"]
[Date "2005.04.09"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Otero Acosta, Diasmany"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2367"]
[BlackElo "2400"]
[PlyCount "19"]
[EventDate "2005.04.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 105 ext"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c6 3. g3 d5 4. b3 Bg4 5. Bg2 e6 6. O-O Nbd7 7. Bb2 Bd6 8. d3
O-O 9. Nc3 Qe7 10. a3 1/2-1/2

[Event "CUB-ch GpB"]
[Site "Santa Clara"]
[Date "2005.04.10"]
[Round "4"]
[White "Gongora Reyes, Maikel"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2454"]
[BlackElo "2367"]
[PlyCount "123"]
[EventDate "2005.04.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 105 ext"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. O-O Be7 6. Qe2 Ngf6 7. Rd1 Qc7 8.
dxe5 Nxe5 9. Nxe5 dxe5 10. a4 O-O 11. Nd2 Bd7 12. h3 Rad8 13. Nf3 Bc8 14. Bd2
Bd6 15. Bc3 Qe7 16. Rd2 Bc7 17. Rad1 Rxd2 18. Rxd2 Nd7 19. b3 h6 20. Kh2 Re8
21. g3 Nf8 22. Nh4 Qf6 23. f4 Qe7 24. f5 Rd8 25. Ng6 Nxg6 26. fxg6 Rxd2 27.
Bxf7+ Kf8 28. Qxd2 Bd6 29. Qf2 Bc5 30. Qf3 Qf6 31. Qxf6 gxf6 32. Bd2 Kg7 33. g4
Bf2 34. Kg2 Bh4 35. Bb4 Bg5 36. Bc5 b6 37. Bd6 Be3 38. Kf3 Bd4 39. h4 a5 40. h5
Bd7 41. Bc7 Kf8 42. Bd8 Kg7 43. Bc4 Bc8 44. Be2 Bd7 45. Ba6 Be6 46. Bb7 Bd7 47.
Ba6 Be6 48. Be7 Bd7 49. Bd8 Be6 50. Kg3 Bd7 51. Be2 Be6 52. Kg2 Bd7 53. Kf1 Bc8
54. Ke1 Be6 55. Kd2 Bg1 56. Be7 Bf2 57. Bd1 Bg1 58. c3 Bc5 59. Bxc5 bxc5 60.
Kc2 Kf8 61. Kb2 Kg7 62. Ka3 1-0

[Event "CUB-ch GpB"]
[Site "Santa Clara"]
[Date "2005.04.11"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Alonso Garcia, Rene Marcial"]
[Result "1/2-1/2"]
[ECO "A89"]
[WhiteElo "2367"]
[BlackElo "2387"]
[PlyCount "18"]
[EventDate "2005.04.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 105 ext"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 g6 3. c4 Bg7 4. Nc3 Nf6 5. g3 O-O 6. Bg2 d6 7. O-O Nc6 8. b3 a5
9. Bb2 Qe8 1/2-1/2

[Event "CUB-ch GpB"]
[Site "Santa Clara"]
[Date "2005.04.12"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Hernandez Carmenates, Holden"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2367"]
[BlackElo "2446"]
[PlyCount "107"]
[EventDate "2005.04.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 105 ext"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 g6 8. Bb5+
c6 9. Bd3 Bg7 10. Nxd5 exd5 11. b4 O-O 12. O-O Nd7 13. Rb1 b5 14. a4 a6 15. a5
Nf6 16. Nd2 Ne8 17. Nb3 Nd6 18. Rb2 Bc8 19. Rc2 Bd7 20. f3 Ra7 21. Kh1 Re8 22.
Qe2 Qa8 23. Bb2 Bf5 24. Bxf5 gxf5 25. Qf2 Nc4 26. Bc1 Qd8 27. Nc5 Qf6 28. Nd3
Bf8 29. Re1 Bd6 30. Rce2 Rae7 31. g3 Re6 32. Qg2 Qe7 33. Qh3 Bxb4 34. Nxb4 Qxb4
35. Qxf5 Qxa5 36. e4 f6 37. Qg4+ Kh8 38. e5 fxe5 39. dxe5 Rg6 40. Bg5 Qc7 41.
f4 h6 42. Qf5 Kh7 43. Bf6 d4 44. h4 Qc8 45. e6 Nd6 46. Qd3 h5 47. Bxd4 c5 48.
Ba1 Qc6+ 49. Kh2 c4 50. Qc3 Nf5 51. Re5 Nxg3 52. Rg5 Rxg5 53. hxg5 Nf5 54. Qf6
1-0

[Event "CUB-ch GpB"]
[Site "Santa Clara"]
[Date "2005.04.13"]
[Round "7"]
[White "Nogueiras Santiago, Jesus"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "2533"]
[BlackElo "2367"]
[PlyCount "61"]
[EventDate "2005.04.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 105 ext"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 e6 4. Nf3 Be7 5. c4 O-O 6. Nc3 c6 7. Bd3 Nbd7 8. O-O
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Ne4 N5f6 12. Ng3 b6 13. e4 Rd8 14. Re1 Bb7
15. Qd2 Nf8 16. Rad1 Ng6 17. h4 h6 18. h5 Nf8 19. a3 Qc7 20. Qe2 c5 21. Rc1
Rac8 22. Ba6 Bxa6 23. Qxa6 Qb8 24. dxc5 Rxc5 25. Rxc5 bxc5 26. Qe2 Qb3 27. Ne5
N8h7 28. Rc1 Qb6 29. Nc4 Qb5 30. Rc2 Ng5 31. Rc1 1-0

[Event "CUB-ch GpB"]
[Site "Santa Clara"]
[Date "2005.04.15"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Perez Garcia, Rodney Oscar"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2367"]
[BlackElo "2437"]
[PlyCount "26"]
[EventDate "2005.04.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 105 ext"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bg4 7. e3 a6 8. Be2
e6 9. O-O Bd6 10. Bxd6 Qxd6 11. Ne1 Bxe2 12. Qxe2 O-O 13. Nd3 Rac8 1/2-1/2

[Event "CUB-ch GpB"]
[Site "Santa Clara"]
[Date "2005.04.16"]
[Round "9"]
[White "Ortiz Suarez, Isan Reynaldo"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2399"]
[BlackElo "2367"]
[PlyCount "1"]
[EventDate "2005.04.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 105 ext"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 1-0

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.06"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Gongora Reyes, Maikel"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2367"]
[BlackElo "2454"]
[PlyCount "87"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. d4 c5 4. e3 b6 5. Bd3 Bb7 6. O-O cxd4 7. exd4 Be7 8.
Nbd2 O-O 9. b3 d5 10. Bb2 Nc6 11. Qe2 Rc8 12. Rad1 Bd6 13. Ne5 Qe7 14. Qe3 Ba3
15. Ba1 Rfd8 16. Ndf3 h6 17. Nxc6 Bxc6 18. Ne5 Bb7 19. f4 Nd7 20. Qh3 f5 21.
Nxd7 Qxd7 22. Qe3 Rf8 23. Rf2 Rf6 24. Bf1 Rg6 25. Bb2 Bd6 26. Rc1 Qe7 27. a4 a5
28. Rcc2 Kh7 29. Bc1 Qd7 30. c5 Bb8 31. Ba3 bxc5 32. Rxc5 Rxc5 33. Bxc5 Bc7 34.
g3 Qd8 35. b4 axb4 36. Bxb4 h5 37. Bc5 Ba5 38. Rg2 Bc8 39. h4 Rf6 40. Qf3 Kh6
41. Kh2 Rg6 42. Be2 Rg4 43. Qb3 Rg6 44. Qf3 1/2-1/2

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.07"]
[Round "2"]
[White "Borges Mateos, Juan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2484"]
[BlackElo "2367"]
[PlyCount "39"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Nc3 g6 5. e3 Bg7 6. Be2 O-O 7. O-O dxc4 8. Bxc4
Nfd7 9. Bb3 e5 10. h3 exd4 11. exd4 Nf6 12. Bg5 Na6 13. Ne5 Nc7 14. Qf3 h6 15.
Bxf6 Qxf6 16. Qxf6 Bxf6 17. Nxg6 Rd8 18. Ne5 Be6 19. Ne4 Be7 20. Nc5 1/2-1/2

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.08"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Prasca Sosa, Raphael"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2367"]
[BlackElo "2442"]
[PlyCount "26"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Be7 10. O-O O-O 11. Rfc1 Nd7 12. Qe2 Nb6 13. Ne1 Rc8 1/2-1/2

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.09"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Giaccio, Alfredo Gustavo"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2367"]
[BlackElo "2478"]
[PlyCount "60"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. cxd5 cxd5 6. Bg5 Be7 7. e3 Nc6 8. Bd3
O-O 9. O-O Ne8 10. Bxe7 Qxe7 11. Rc1 Bd7 12. Qe2 Rc8 13. Bb1 Nd6 14. Qd3 f5 15.
Qe2 a6 16. Ne1 Ne4 17. Nd3 Nb4 18. f3 Nxd3 19. Bxd3 Nxc3 20. bxc3 b5 21. e4
fxe4 22. fxe4 Rxf1+ 23. Rxf1 dxe4 24. Qxe4 g6 25. Qe1 Rf8 26. Rxf8+ Qxf8 27.
Bc2 Qf4 28. Bb3 Kf7 29. Qf2 Qxf2+ 30. Kxf2 Bc6 1/2-1/2

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.10"]
[Round "5"]
[White "Quesada Perez, Yuniesky"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "2502"]
[BlackElo "2367"]
[PlyCount "141"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nc6 12. d5 Na5 13. Nbd2 g6 14. b3 Nh5 15. Nf1
Bf6 16. Ng3 Nxg3 17. fxg3 Bg7 18. g4 Nb7 19. Be3 a5 20. Rf1 Bd7 21. a4 b4 22.
Nd2 Qc7 23. Nc4 f6 24. Qd2 Nd8 25. Bd3 Nf7 26. cxb4 axb4 27. a5 Be8 28. Ra2 Nd8
29. Rc1 Rf7 30. Qe2 Nb7 31. a6 Nd8 32. Rca1 Qb8 33. Ra5 Bf8 34. Nd2 Rfa7 35.
Bb5 Nf7 36. Bxe8 Qxe8 37. Nc4 Be7 38. Nb2 Bd8 39. R5a4 Kg7 40. Qc4 Qd7 41. Nd3
Rc7 42. Kh1 h6 43. Nb2 Rca7 44. Qd3 Qe8 45. Qe2 Qd7 46. Kh2 Qe8 47. Nd3 Qb5 48.
Nf4 Qxe2 49. Nxe2 Kf8 50. Nc1 Ke8 51. Nd3 Kd7 52. Nxb4 cxb4 53. Bxa7 Rxa7 54.
Rxb4 Bc7 55. h4 Nd8 56. g3 Ke7 57. Kg2 Kd7 58. Kf3 Kc8 59. Ke2 Bb8 60. Kd3 g5
61. Rf1 Rf7 62. Rc1+ Rc7 63. Rbc4 Rxc4 64. Rxc4+ Kd7 65. h5 Ba7 66. Rc2 Nf7 67.
b4 Nd8 68. Kc4 f5 69. gxf5 g4 70. Kb5 Nf7 71. Ka5 1-0

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.11"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Schilow, Wladimir"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2367"]
[BlackElo "2425"]
[PlyCount "85"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bf5 5. Nh4 Bd7 6. Nf3 Bf5 7. Nh4 Bd7 8. Nf3
Bg7 9. e4 O-O 10. Be2 c5 11. O-O cxd4 12. Nxd4 Nc6 13. Nc2 Rc8 14. Bd2 Ne5 15.
b3 Bc6 16. f4 Ned7 17. Bf3 a6 18. Rc1 b6 19. Kh1 e6 20. Qe2 Qc7 21. Ne3 Qb8 22.
b4 Bb7 23. g4 h6 24. g5 hxg5 25. fxg5 Nh7 26. Ng4 Ne5 27. Nxe5 Bxe5 28. Nd1 Qa8
29. Nf2 f5 30. gxf6 Rxf6 31. Rce1 b5 32. Ng4 Rxc4 33. Nxf6+ Nxf6 34. Qg2 Kg7
35. Rg1 Qe8 36. Qh3 Kf7 37. Bg5 Nxe4 38. Rxe4 Rxe4 39. Qh7+ Bg7 40. Bh6 Qh8 41.
Qxg6+ Ke7 42. Bg5+ Bf6 43. Bxe4 1-0

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.12"]
[Round "7"]
[White "Estremera Panos, Sergio"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "D68"]
[WhiteElo "2385"]
[BlackElo "2367"]
[PlyCount "30"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bg5 Nbd7 6. e3 O-O 7. Rc1 c6 8. Bd3
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Qc2 exd4 14. exd4
Nb6 15. Bb3 Be6 1/2-1/2

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.14"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Fernandez Garcia, Jose Luis"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2367"]
[BlackElo "2468"]
[PlyCount "44"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 d5 3. exd5 Qxd5 4. Nc3 Qd6 5. Bc4 Nf6 6. Nb5 Qd8 7. Ne5 e6 8.
d4 a6 9. Nc3 Bg7 10. Bg5 h6 11. Be3 Nbd7 12. Qe2 Nb6 13. Bd3 Nbd5 14. Nxd5 Nxd5
15. Bd2 Qf6 16. Be4 O-O 17. c4 Ne7 18. O-O c5 19. Bc3 cxd4 20. Bxd4 Nf5 21. Bc3
Qe7 22. Rad1 Qc7 1/2-1/2

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.15"]
[Round "9"]
[White "Perez Mitjans, Orelvis"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C22"]
[WhiteElo "2439"]
[BlackElo "2367"]
[PlyCount "82"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 O-O 7. O-O-O Re8
8. Qg3 Rxe4 9. a3 Bxc3 10. Bxc3 d5 11. f3 Re8 12. Ne2 Be6 13. Nf4 a6 14. Bc4 d4
15. Nxe6 fxe6 16. Rhe1 Nd5 17. Bxd4 Nxd4 18. Rxd4 c6 19. Bd3 Qf6 20. Qh4 Qxh4
21. Rxh4 g6 22. Rhe4 Kf7 23. h4 Re7 24. f4 Rd8 25. Be2 Nf6 26. Re3 Rd4 27. g3
h5 28. Bf3 Ng8 29. c3 Rd6 30. g4 hxg4 31. Bxg4 Nh6 32. Bh3 Kf6 33. h5 Nf5 34.
Bxf5 gxf5 35. Rh3 Rg7 36. h6 Rh7 37. Kc2 Rd8 38. Kb3 Rdh8 39. Reh1 Rd8 40. Re3
Rdh8 41. Reh3 Rd8 1/2-1/2

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.16"]
[Round "10"]
[White "Hernandez Onna, Roman"]
[Black "Colovic, Aleksandar"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2367"]
[BlackElo "2418"]
[PlyCount "64"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 c5 4. Bg2 Bb7 5. Nc3 g6 6. b3 Bg7 7. Bb2 O-O 8. O-O
d6 9. d3 Nbd7 10. Qd2 Rc8 11. h3 Qc7 12. e4 e6 13. Nh4 d5 14. cxd5 exd5 15.
Nxd5 Bxd5 16. exd5 Qd6 17. Rac1 Nxd5 18. Bxg7 Kxg7 19. Qg5 Ne7 20. Rfe1 Qf6 21.
Qxf6+ Kxf6 22. Rc4 g5 23. Nf3 Nf5 24. h4 h6 25. Bh3 Rcd8 26. hxg5+ hxg5 27.
Bxf5 Kxf5 28. d4 Rfe8 29. Rxe8 Rxe8 30. dxc5 Nxc5 31. b4 Ne6 32. Kf1 Rd8
1/2-1/2

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.17"]
[Round "11"]
[White "Almeida Quintana, Omar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2452"]
[BlackElo "2367"]
[PlyCount "74"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O a5 9. e4 e5 10. d5 Nb8 11. Ne1 O-O 12. a3 a4 13. Nd3 Bg4 14. f3 Bd7 15. b4
axb3 16. Qxb3 Bc8 17. Qc3 Na6 18. f4 Nd7 19. Nb3 Re8 20. a4 Nac5 21. Nbxc5 Nxc5
22. Nxc5 dxc5 23. a5 Qd6 24. f5 f6 25. Rab1 Ra7 26. Rf2 Bd7 27. Rfb2 Rb8 28. h4
Kf8 29. g4 h6 30. Qe3 Be8 31. Kh2 Qe7 32. Bf3 Bd7 33. d6 cxd6 34. Rb6 Rxa5 35.
Rxb7 Rxb7 36. Rxb7 Ra2+ 37. Kg3 Qd8 1/2-1/2

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.18"]
[Round "12"]
[White "Hernandez Onna, Roman"]
[Black "Corrales Jimenez, Fidel"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2367"]
[BlackElo "2501"]
[PlyCount "20"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 1/2-1/2

[Event "Capablanca Memorial Premier II 40th"]
[Site "Havana"]
[Date "2005.05.19"]
[Round "13"]
[White "Hernandez Carmenates, Holden"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2446"]
[BlackElo "2367"]
[PlyCount "69"]
[EventDate "2005.05.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 106 ext"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. O-O Be7 6. Qe2 Ngf6 7. dxe5 Nxe5 8.
Nxe5 dxe5 9. a4 O-O 10. Rd1 Qa5 11. b3 Bg4 12. f3 Bd7 13. Bb2 Rad8 14. Nd2 Nh5
15. g3 g6 16. Kg2 Bb4 17. Bd3 f6 18. Qe3 Qc5 19. Qe2 Qe7 20. c3 Bc5 21. b4 Bd6
22. Nc4 Bb8 23. Ba3 Qe6 24. b5 Qh3+ 25. Kg1 Rfe8 26. Na5 Bc8 27. Qa2+ Kg7 28.
Bf1 Rxd1 29. Rxd1 Qe6 30. Qxe6 Bxe6 31. Nxb7 cxb5 32. Bxb5 Rc8 33. Nc5 Bf7 34.
Rd7 Kg8 35. Na6 1-0

[Event "Balaguer op 10th"]
[Site "Balaguer"]
[Date "2005.07.20"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Pogorelov, Ruslan"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2373"]
[BlackElo "2442"]
[PlyCount "32"]
[EventDate "2005.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 107 ext"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 c5 6. O-O Be7 7. Nc3 cxd4 8. exd4
d5 9. cxd5 Nxd5 10. Ne5 O-O 11. Qh5 g6 12. Qf3 Nc6 13. Nxc6 Bxc6 14. Be4 Qd7
15. Nxd5 Bxd5 16. Bxd5 Qxd5 1/2-1/2

[Event "Balaguer op 10th"]
[Site "Balaguer"]
[Date "2005.07.21"]
[Round "4"]
[White "Colovic, Aleksandar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2460"]
[BlackElo "2373"]
[PlyCount "64"]
[EventDate "2005.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 107 ext"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d6 9. h3 Na5 10. Bc2 c5 11. d4 Nc4 12. d5 Na5 13. Nbd2 g6 14. b3 Bd7 15. Nf1
Nh5 16. Ng3 Nxg3 17. fxg3 Bf6 18. g4 Bg7 19. Be3 Nb7 20. Qe2 Qc7 21. Bd3 Rfc8
22. Nd2 Be8 23. Reb1 Nd8 24. a4 Rab8 25. Qf1 f6 26. axb5 axb5 27. Ra6 Nf7 28.
Rba1 Rb7 29. Qe2 Qe7 30. Ra8 Rxa8 31. Rxa8 Ra7 32. Rb8 Rb7 1/2-1/2

[Event "Balaguer op 10th"]
[Site "Balaguer"]
[Date "2005.07.22"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Burmakin, Vladimir"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2373"]
[BlackElo "2558"]
[PlyCount "50"]
[EventDate "2005.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 107 ext"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 Nf6 4. e3 Be7 5. Nbd2 O-O 6. Bd3 c5 7. dxc5 Na6 8. O-O
Nxc5 9. Be2 Nfe4 10. cxd5 exd5 11. Nd4 Bd6 12. N2f3 Bg4 13. Bd2 Qb6 14. Rb1
Rac8 15. Nh4 Bxe2 16. Qxe2 Ne6 17. Nhf5 Nxd4 18. exd4 Rfe8 19. Qg4 g6 20. Nxd6
Qxd6 21. Be3 Rc2 22. Rfc1 Qc6 23. Qd1 Rc8 24. Qxc2 Qxc2 25. Rxc2 Rxc2 0-1

[Event "Balaguer op 10th"]
[Site "Balaguer"]
[Date "2005.07.23"]
[Round "6"]
[White "Montoliu Torne, Antoni"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2085"]
[BlackElo "2373"]
[PlyCount "98"]
[EventDate "2005.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 107 ext"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 Be7 5. d4 O-O 6. Qc2 b6 7. cxd5 exd5 8. Bd3
c5 9. O-O Nc6 10. a3 Bb7 11. b3 a6 12. Bb2 cxd4 13. Nxd4 Nxd4 14. exd4 Bd6 15.
g3 Rc8 16. Bf5 Rc7 17. Qd2 Re8 18. Rfe1 Rce7 19. Bh3 Kf8 20. Bg2 h6 21. Bf3
Rxe1+ 22. Rxe1 Rxe1+ 23. Qxe1 Qe7 24. Qxe7+ Kxe7 25. b4 Ne4 26. Nxe4 dxe4 27.
Bd1 f5 28. f3 exf3 29. Kf2 g5 30. Bxf3 Bxf3 31. Kxf3 Ke6 32. Ke2 Kd5 33. Kd3 b5
34. Bc1 Be7 35. Bd2 Bd6 36. Bc1 f4 37. g4 Be7 38. h3 Bd8 39. Bd2 Bc7 40. Be1 f3
41. Bd2 Bg3 42. Bc1 Bc7 43. Be3 a5 44. bxa5 Bxa5 45. Bf2 Bd8 46. Be3 Bf6 47.
Bd2 Bxd4 48. h4 gxh4 49. Bxh6 h3 0-1

[Event "Balaguer op 10th"]
[Site "Balaguer"]
[Date "2005.07.24"]
[Round "7"]
[White "Mirzoev, Azer"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2550"]
[BlackElo "2373"]
[PlyCount "68"]
[EventDate "2005.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 107 ext"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. a3
Nc6 9. cxd5 Nxd5 10. Nxd5 exd5 11. Rc1 Bb6 12. Bd3 d4 13. e4 Bg4 14. h3 Qf6 15.
hxg4 Qxf4 16. g5 Rfc8 17. Rh4 Qd6 18. Ke2 Ne5 19. Nxe5 Qxe5 20. f4 Qe6 21.
Rxc8+ Rxc8 22. Kf2 g6 23. g3 Qa2 24. Qe2 Qa1 25. e5 Qc1 26. Kf3 a5 27. Rh2 a4
28. Kg4 Qe3 29. Qf3 Rc1 30. Be2 Qxf3+ 31. Kxf3 Bc5 32. Bb5 Rf1+ 33. Kg2 Rb1 34.
Bxa4 d3 1-0

[Event "Balaguer op 10th"]
[Site "Balaguer"]
[Date "2005.07.25"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Molinero Martin, Joan"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2373"]
[BlackElo "2104"]
[PlyCount "73"]
[EventDate "2005.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 107 ext"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 O-O 6. Be3 Nbd7 7. Bd3 c5 8. Nge2
cxd4 9. Nxd4 Ne5 10. Be2 Bd7 11. O-O Rc8 12. b3 Nc6 13. Qd2 Nxd4 14. Bxd4 Bc6
15. Rac1 a6 16. b4 b6 17. Rfe1 Nd7 18. Be3 Qc7 19. Rb1 h5 20. Bf1 a5 21. a3 Kh7
22. Nd5 Bxd5 23. cxd5 Qb7 24. Rbc1 axb4 25. axb4 Ne5 26. h3 Rc7 27. Rxc7 Qxc7
28. Rc1 Qa7 29. f4 Nd7 30. Bd4 Bxd4+ 31. Qxd4 Rb8 32. Rc4 f6 33. Qb2 Rb7 34.
Qc3 Kg7 35. Qd4 Kf7 36. f5 g5 37. Qc3 1/2-1/2

[Event "Balaguer op 10th"]
[Site "Balaguer"]
[Date "2005.07.26"]
[Round "9"]
[White "Bruned, Vianney"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1933"]
[BlackElo "2373"]
[PlyCount "120"]
[EventDate "2005.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 107 ext"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Nc3 c6 5. dxe5 dxe5 6. Be3 Ngf6 7. h3 Bb4 8.
Bd3 Qe7 9. O-O Bxc3 10. bxc3 Nc5 11. Nd2 O-O 12. Qe2 Ne6 13. Nc4 Qc7 14. Rfd1
b6 15. Qf3 b5 16. Nd2 a6 17. a4 Bb7 18. c4 bxa4 19. Rxa4 c5 20. Nb3 Rad8 21.
Rda1 Nd7 22. Qg4 Bc8 23. Ra5 Nb8 24. Qg3 Nc6 25. R5a3 Qe7 26. Na5 Nxa5 27. Rxa5
f6 28. R1a2 Rf7 29. Be2 Qb7 30. Bg4 Qxe4 31. Bf3 Qxc4 32. Bh5 Rc7 33. Kh2 Nd4
34. Bxd4 cxd4 35. Bd1 Qe6 36. Be2 Rc3 37. Qh4 e4 38. Bg4 Qd6+ 39. g3 d3 40.
Bxc8 Rdxc8 41. Rxa6 Qc5 42. cxd3 exd3 43. R6a5 Qc6 44. Ra6 Qd5 45. R6a5 R3c5
46. Rxc5 Rxc5 47. Qa4 Kf7 48. Rd2 Rc1 49. Rd1 d2 50. Qg4 Rxd1 51. Qxd1 Qd3 52.
Kg1 g6 53. h4 h5 54. f3 Qe3+ 55. Kf1 Kg7 56. f4 Qd3+ 57. Kf2 Qc3 58. Kg2 Qe3
59. Kf1 Qxg3 60. Qxd2 Qxh4 0-1

[Event "CUB-ch sf"]
[Site "Santa Clara"]
[Date "2006.02.05"]
[Round "1"]
[White "Quesada Perez, Yuniesky"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "2501"]
[BlackElo "2371"]
[PlyCount "29"]
[EventDate "2006.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nc6 12. d5 Na5 13. Nbd2 g6 14. b3 Nh5 15. Nf1
1-0

[Event "CUB-ch sf"]
[Site "Santa Clara"]
[Date "2006.02.06"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Pujols, Carlos"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2371"]
[BlackElo "2350"]
[PlyCount "25"]
[EventDate "2006.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Ne4 7. e3 Nxc3 8.
bxc3 g6 9. Bb5 Bg7 10. Ne5 Bxe5 11. Bxe5 O-O 12. Bxc6 bxc6 13. Qa4 1/2-1/2

[Event "CUB-ch sf"]
[Site "Santa Clara"]
[Date "2006.02.07"]
[Round "3"]
[White "Valdes, Luis E"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2372"]
[BlackElo "2371"]
[PlyCount "30"]
[EventDate "2006.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. Qc2
Nc6 9. Be2 dxc4 10. Bxc4 Bd7 11. O-O Be7 12. Rad1 Qa5 13. a3 Rac8 14. Be2 Qf5
15. Qxf5 exf5 1-0

[Event "CUB-ch sf"]
[Site "Santa Clara"]
[Date "2006.02.08"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Borges Mateos, Juan"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "2371"]
[BlackElo "2449"]
[PlyCount "20"]
[EventDate "2006.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 Nbd7 7. Rc1 c6 8. a3
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 1/2-1/2

[Event "CUB-ch sf"]
[Site "Santa Clara"]
[Date "2006.02.09"]
[Round "5"]
[White "Perez Garcia, Rodney Oscar"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C85"]
[WhiteElo "2425"]
[BlackElo "2371"]
[PlyCount "18"]
[EventDate "2006.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Nd7 8.
Be3 O-O 9. Nc3 Re8 1/2-1/2

[Event "CUB-ch sf"]
[Site "Santa Clara"]
[Date "2006.02.10"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Blanco, Humberto"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2371"]
[BlackElo "2357"]
[PlyCount "55"]
[EventDate "2006.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8.
Qb3 Nb6 9. d5 Bxf3 10. gxf3 Nd4 11. Qd1 e5 12. dxe6 Qf6 13. exf7+ Kxf7 14. Bd3
Qxf3 15. Qxf3+ Nxf3+ 16. Ke2 Nd4+ 17. Kf1 Be7 18. Be3 Rad8 19. Rd1 Ne6 20. Ke2
Bc5 21. Be4 Bxe3 22. fxe3 Nc5 23. Rhf1+ Ke7 24. Nd5+ Nxd5 25. Bxd5 Ne6 26. Bxb7
Rb8 27. Bd5 Rxb2+ 28. Rd2 1/2-1/2

[Event "CUB-ch sf"]
[Site "Santa Clara"]
[Date "2006.02.11"]
[Round "7"]
[White "De la Paz Perdomo, Frank"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2445"]
[BlackElo "2371"]
[PlyCount "29"]
[EventDate "2006.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. c3 a6 6. Ba4 Nf6 7. Re1 b5 8. Bc2
Bg4 9. d3 e6 10. Nbd2 Be7 11. h3 Bh5 12. Nf1 d5 13. Qe2 d4 14. g4 Bg6 15. Ng3
1/2-1/2

[Event "CUB-ch sf"]
[Site "Santa Clara"]
[Date "2006.02.12"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Obregon Rivero, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2371"]
[BlackElo "2236"]
[PlyCount "44"]
[EventDate "2006.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. d4 d5 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. O-O O-O 8. e4
e5 9. cxd5 cxd5 10. exd5 exd4 11. Ne4 Nxe4 12. Bxe4 Nf6 13. Bg5 Be7 14. Bxf6
Bxf6 15. Nxd4 Qb6 16. Nb3 Bd7 17. Rb1 g6 18. Qf3 Bg7 19. Rfd1 h5 20. h3 Rae8
21. Nd2 Qa6 22. a3 Bb5 1/2-1/2

[Event "CUB-ch sf"]
[Site "Santa Clara"]
[Date "2006.02.13"]
[Round "9"]
[White "Gonzalez Vidal, Yuri"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2511"]
[BlackElo "2371"]
[PlyCount "92"]
[EventDate "2006.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. O-O Bg4 6. h3 Bh5 7. e5 e6 8.
exd6 Bxd6 9. d3 Nf6 10. Nbd2 O-O 11. Re1 Nd7 12. Nc4 Bc7 13. Bd2 Re8 14. g4 Bg6
15. Bc3 f6 16. Nfd2 Nb6 17. Ne4 Nxc4 18. dxc4 Bxe4 19. Rxe4 Qxd1+ 20. Rxd1 Rad8
21. Rxd8 Bxd8 22. Re3 Bc7 23. Kf1 Kf8 24. Ke2 Ke7 25. Bd2 Rb8 26. Ra3 Rxb2 27.
Rxa7 Kd6 28. Kd3 Rb1 29. Ra3 Bb6 30. Rb3 Rxb3+ 31. cxb3 Bd8 32. a4 Be7 33. Ke4
Kc7 34. f4 Bd6 35. f5 e5 36. h4 h6 37. g5 h5 38. Ba5+ Kc8 39. Bd2 Kb7 40. Be3
Be7 41. g6 Ka6 42. Bd2 Bf8 43. Kd3 Be7 44. Bc3 Bd6 45. Ke4 Be7 46. Be1 Bd6
1/2-1/2

[Event "Sort op 3rd"]
[Site "Sort"]
[Date "2007.06.25"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Martinez Ramirez, Lucia"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2366"]
[BlackElo "1"]
[PlyCount "61"]
[EventDate "2007.06.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. Rb1 a5 8. d3
d6 9. a3 Bf5 10. h3 h5 11. e4 Be6 12. b4 Nd4 13. Nxd4 exd4 14. Ne2 axb4 15.
axb4 c6 16. Nxd4 c5 17. Ne2 b6 18. Kh2 Bd7 19. b5 Re8 20. Bb2 Ra2 21. Qb3 Ng4+
22. hxg4 Rxb2 23. Rxb2 Bxb2 24. Qxb2 Bxg4 25. Nf4 h4 26. Nd5 Re6 27. Ra1 f6 28.
e5 f5 29. Ra8 hxg3+ 30. fxg3 Qxa8 31. Nf6+ 1-0

[Event "Sort op 3rd"]
[Site "Sort"]
[Date "2007.06.26"]
[Round "2"]
[White "Burmakin, Vladimir"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2581"]
[BlackElo "2366"]
[PlyCount "69"]
[EventDate "2007.06.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. c4 Nf6 2. d4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
e4 a5 9. O-O e5 10. d5 Nb8 11. Ne1 Bg4 12. f3 Bc8 13. Nd3 O-O 14. b3 Na6 15. a3
Nc5 16. Nxc5 dxc5 17. a4 Ra6 18. Qc2 Rd6 19. Qc3 b6 20. f4 Nd7 21. Rae1 Rh6 22.
Nf3 Re8 23. Ng5 Rh5 24. Qd2 exf4 25. gxf4 Rxg5 26. fxg5 Ne5 27. h4 Rd8 28. Qe3
Rd6 29. Qg3 h5 30. Rf5 Ng6 31. e5 Bxf5 32. exd6 Qxd6 33. Qxd6 cxd6 34. Re8+ Kh7
35. Rd8 1-0

[Event "Sort op 3rd"]
[Site "Sort"]
[Date "2007.07.01"]
[Round "8"]
[White "Aroshidze, Levan"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C97"]
[WhiteElo "2470"]
[BlackElo "2366"]
[PlyCount "99"]
[EventDate "2007.06.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Bd7 13. b3 Nb7 14. c4 Ne8 15. Nc3 g6
16. Bh6 Ng7 17. g4 f6 18. Ne2 Nd8 19. Ng3 Nf7 20. Be3 Ng5 21. Kh2 Nxf3+ 22.
Qxf3 bxc4 23. bxc4 Rab8 24. Rg1 Qa5 25. Bb3 Rb7 26. Bh6 Rf7 27. Qd1 Bd8 28. f4
Qa3 29. Ne2 Ba5 30. f5 Be8 31. h4 Bd8 32. Bd2 a5 33. Rg3 a4 34. Bc2 Qb2 35. Bc3
Qb6 36. Bxa4 Qa6 37. Bb3 Ba5 38. Bb2 Bb4 39. Qc2 Qa5 40. Rf1 Be1 41. Rh3 Qd2
42. Qxd2 Bxd2 43. Rd3 Bb4 44. fxg6 hxg6 45. Rdf3 Bd7 46. Rxf6 Bxg4 47. Ng3 Bd2
48. Rxg6 Rxf1 49. Nxf1 Be2 50. Nxd2 1-0

[Event "Sort op 3rd"]
[Site "Sort"]
[Date "2007.07.02"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Mirzoev, Azer"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2366"]
[BlackElo "2551"]
[PlyCount "47"]
[EventDate "2007.06.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]

1. d4 d5 2. c4 e6 3. e3 Nf6 4. Nf3 c5 5. a3 Nc6 6. dxc5 Bxc5 7. b4 Bd6 8. Nbd2
O-O 9. Bb2 Qe7 10. Bd3 Rd8 11. O-O h6 12. Rc1 a6 13. cxd5 exd5 14. Nb3 Ne4 15.
Be2 Bg4 16. Nbd4 Ne5 17. Nxe5 Qxe5 18. f4 Bxe2 19. Qxe2 Qe8 20. Nf5 Bf8 21.
Nxh6+ gxh6 22. Qg4+ Kh7 23. Qf5+ Kg8 24. Qg4+ 1/2-1/2

[Event "Manresa op"]
[Site "Manresa"]
[Date "2007.??.??"]
[Round "3"]
[White "Gonzalez Vidal, Yuri"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C99"]
[WhiteElo "2475"]
[BlackElo "2366"]
[PlyCount "55"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 120 ext"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 a5 15.
Be3 a4 16. Nbd2 Bd7 17. Rc1 Qb7 18. Nf1 Rfe8 19. Ng3 Bd8 20. Qe2 h6 21. Red1
Rc8 22. Bd3 Rb8 23. Bb1 Na5 24. Nh4 Nc4 25. Nhf5 Be7 26. dxe5 Nxe3 27. Nxe7+
Rxe7 28. exf6 1-0

[Event "Manresa op"]
[Site "Manresa"]
[Date "2007.??.??"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Lorca Cortada, David"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "2366"]
[BlackElo "2071"]
[PlyCount "67"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 120 ext"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. e4 d6 4. d4 g6 5. f3 Bg7 6. Be3 a6 7. a4 O-O 8. a5 Nbd7
9. Bd3 b5 10. axb6 Nxb6 11. Nge2 Nh5 12. g4 Nf6 13. Ng3 e5 14. dxe5 dxe5 15. h4
Be6 16. b3 Rb8 17. Rxa6 Na8 18. Bc2 Qc8 19. Ra7 Rd8 20. Qe2 Bf8 21. h5 Bb4 22.
Bd2 Bc5 23. Ra2 Qd7 24. Na4 Bd4 25. Nf5 Bxf5 26. exf5 e4 27. fxe4 Qd6 28. Rh3
Re8 29. hxg6 fxg6 30. c5 Bxc5 31. Qc4+ Kg7 32. Nxc5 Nb6 33. Bh6+ Kh8 34. Qf7
1-0

[Event "Manresa op"]
[Site "Manresa"]
[Date "2007.??.??"]
[Round "5"]
[White "Menac Comas, Joan Ramon"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2108"]
[BlackElo "2366"]
[PlyCount "96"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 120 ext"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. N2g3 Nc6 8.
c3 e5 9. Nxf6+ Bxf6 10. d5 Ne7 11. Bc4 O-O 12. Nh5 Nf5 13. O-O Be7 14. Re1 g6
15. Ng3 Nxg3 16. hxg3 Bd6 17. Bh6 Re8 18. Qf3 f5 19. Ba2 a5 20. c4 b6 21. Qc3
Qe7 22. f4 e4 23. Bg5 Bc5+ 24. Kh1 Qg7 25. Rac1 Qxc3 26. Rxc3 Kg7 27. Bb1 Bd7
28. Rc2 Ba4 29. Rce2 Bb3 30. Rc1 a4 31. g4 Bd6 32. gxf5 gxf5 33. g3 h6 34. Bh4
Ra5 35. Kg1 Rc5 36. g4 Bxf4 37. Rf1 Bxc4 38. Rxf4 Bxe2 39. gxf5 Rc1+ 40. Kf2
Bd3 41. f6+ Kf7 42. Rg4 e3+ 43. Kf3 Rf1+ 44. Kg2 Rxb1 45. Rg7+ Kf8 46. Bg3 Be4+
47. Kh3 e2 48. Bxc7 Rh1+ 0-1

[Event "Manresa op"]
[Site "Manresa"]
[Date "2007.??.??"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Perez Mitjans, Orelvis"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2366"]
[BlackElo "2412"]
[PlyCount "78"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 120 ext"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e5 6. b3 Nge7 7. Bb2 O-O 8. h4 h6
9. h5 g5 10. e4 f5 11. exf5 Nxf5 12. Nge2 d6 13. Qd2 Nfd4 14. Nxd4 exd4 15. Nd5
Bg4 16. f4 gxf4 17. gxf4 Re8+ 18. Kf2 Re2+ 19. Qxe2 Bxe2 20. Kxe2 Ne7 21. Nxe7+
Qxe7+ 22. Be4 b5 23. Rag1 bxc4 24. bxc4 Re8 25. Kf3 Kh8 26. Rg6 Qd7 27. Rhg1
Qh3+ 28. R6g3 Qxh5+ 29. Kf2 Bf6 30. Rg4 Qh3 31. Bc1 d5 32. cxd5 c4 33. d6 Bh4+
34. Rxh4 Qxh4+ 35. Kf3 Qh3+ 36. Kf2 cxd3 37. Rh1 Qe6 38. Bxd3 Qxa2+ 39. Kf1 Rc8
0-1

[Event "Manresa op"]
[Site "Manresa"]
[Date "2007.??.??"]
[Round "8"]
[White "Del Valle, Adrir"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "B06"]
[BlackElo "2366"]
[PlyCount "45"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 120 ext"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 c6 5. Qd2 b5 6. f3 Nd7 7. h4 h5 8. Nh3 Nb6
9. Ng5 Nc4 10. Bxc4 bxc4 11. d5 c5 12. O-O Rb8 13. Rab1 Nh6 14. Ne2 c3 15. Nxc3
Qa5 16. a3 Ba6 17. Rfd1 Kd7 18. b4 cxb4 19. axb4 Rxb4 20. Ra1 Qc7 21. Rxa6 Bxc3
22. Qf2 Rc8 23. Rxa7 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2008.01.08"]
[Round "1"]
[White "Hernandez Onna, Roman"]
[Black "Gonzalez Vidal, Yuri"]
[Result "1/2-1/2"]
[ECO "E54"]
[WhiteElo "2342"]
[BlackElo "2487"]
[PlyCount "43"]
[EventDate "2008.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 d5 6. Nf3 O-O 7. O-O cxd4 8. exd4
dxc4 9. Bxc4 b6 10. Qd3 Bb7 11. Rd1 Bxc3 12. bxc3 Qc7 13. Bb3 Be4 14. Qe3 Nc6
15. c4 Bxf3 16. Qxf3 e5 17. dxe5 Nxe5 18. Qf4 Rfc8 19. Be3 Nxc4 20. Bxc4 Qxf4
21. Bxf7+ Kxf7 22. Bxf4 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2008.01.09"]
[Round "2"]
[White "Alvarez, Jose"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2384"]
[BlackElo "2342"]
[PlyCount "20"]
[EventDate "2008.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 Bb6 7. Bb3 O-O 8. Nbd2
Be6 9. Bc2 h6 10. h3 Ne7 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2008.01.10"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Hernandez Carmenates, Holden"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2342"]
[BlackElo "2590"]
[PlyCount "97"]
[EventDate "2008.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. e3 d5 6. Bd3 Nbd7 7. Qe2 c5 8. cxd5
exd5 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Bxe4 12. Qxe4+ Qe7 13. Qxe7+ Bxe7 14.
dxc5 Nxc5 15. O-O O-O-O 16. Ne5 Rd5 17. Nc6 Bf6 18. Nxa7+ Kb7 19. Nb5 Ra8 20.
Nc3 Bxc3 21. bxc3 Nb3 22. Rb1 Nxc1 23. Rfxc1 Rxa2 24. Rb4 Rc2 25. Rcb1 Rd6 26.
Rf4 f6 27. Rg4 Rxc3 28. Rxg7+ Rc7 29. Rxc7+ Kxc7 30. Kf1 Rd5 31. Rb4 b5 32. Rf4
Rd6 33. Rh4 Rd7 34. Rf4 Kc6 35. Rxf6+ Kc5 36. Rf8 b4 37. Rb8 Kc4 38. Ke2 b3 39.
f4 Kc3 40. f5 b2 41. g4 Re7+ 42. Kf3 Re1 43. g5 b1=Q 44. Rxb1 Rxb1 45. Ke4 Rg1
46. h4 Rg4+ 47. Ke5 Rxh4 48. g6 hxg6 49. fxg6 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2008.01.11"]
[Round "4"]
[White "Abreu Delgado, Aryam"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2494"]
[BlackElo "2342"]
[PlyCount "75"]
[EventDate "2008.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a4
Bd7 9. c3 O-O 10. Bc2 Re8 11. Re1 Bf8 12. Nbd2 Ne7 13. Nf1 Ng6 14. d4 h6 15.
Ng3 Rb8 16. axb5 axb5 17. h3 Qc8 18. Ra7 Rd8 19. Qe2 Ra8 20. Rxa8 Qxa8 21. Nh2
c5 22. dxc5 dxc5 23. Nf5 Bc6 24. Qf3 Nh7 25. h4 Qa2 26. Ng4 f6 27. Qg3 Nf4 28.
Ngxh6+ Kh8 29. Ng4 c4 30. Qf3 b4 31. cxb4 Bxb4 32. Rd1 Rxd1+ 33. Qxd1 Qa8 34.
Bxf4 exf4 35. Qd4 Bb5 36. e5 Qf8 37. h5 f3 38. h6 1-0

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2008.01.12"]
[Round "5"]
[White "Hernandez Onna, Roman"]
[Black "Delgado Ramos, Hector"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2342"]
[BlackElo "2342"]
[PlyCount "19"]
[EventDate "2008.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 a6 7. e3 Bf5 8. Bd3
Bxd3 9. Qxd3 e6 10. O-O 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2008.01.13"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Blanco, Humberto"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2342"]
[BlackElo "2403"]
[PlyCount "19"]
[EventDate "2008.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 1/2-1/2

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2008.01.14"]
[Round "7"]
[White "Hevia Alejano, Carlos Antonio"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "2308"]
[BlackElo "2342"]
[PlyCount "99"]
[EventDate "2008.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Bd7 13. Nbd2 g6 14. Nf1 Nh5 15. Bh6
Rfe8 16. Ng3 Nxg3 17. fxg3 Bf8 18. Qc1 Bg7 19. Rf1 Rf8 20. g4 f6 21. b3 c4 22.
b4 Nb7 23. Be3 a5 24. a3 Nd8 25. Qe1 Nf7 26. Qf2 Ra6 27. Rac1 Qd8 28. Qh4 Qe7
29. Rf2 g5 30. Qg3 Nh8 31. h4 h6 32. hxg5 fxg5 33. Qh3 axb4 34. axb4 Ra3 35.
Bd2 Rf4 36. Nh2 Ng6 37. g3 Rxf2 38. Kxf2 Qf8+ 39. Ke2 Qc8 40. Bd1 Nf8 41. Ke1
Nh7 42. Qg2 Nf6 43. Qf3 Ra2 44. Rb1 Be8 45. Qe3 Bg6 46. Bf3 Nxd5 47. exd5 Bxb1
48. Be4 Bxe4 49. Qxe4 Qf8 50. Nf1 0-1

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2008.01.15"]
[Round "8"]
[White "Quesada Perez, Yuniesky"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2546"]
[BlackElo "2342"]
[PlyCount "67"]
[EventDate "2008.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. a4 Rb8 8. O-O
O-O 9. Nbd2 d6 10. c3 Na5 11. Bc2 c5 12. d4 cxd4 13. cxd4 Nc6 14. axb5 axb5 15.
Nb3 Re8 16. d5 Nb4 17. Bd2 Nxc2 18. Qxc2 Bg4 19. Na5 Bxf3 20. gxf3 Qd7 21. Kg2
Bd8 22. Nc6 Rb7 23. Ra8 Bb6 24. Rfa1 h6 25. Qd3 Rxa8 26. Rxa8+ Kh7 27. h3 Ng8
28. Rf8 f6 29. Qa3 Ne7 30. Nxe7 Qxe7 31. Qa8 Kg6 32. Rh8 Kh5 33. Qg8 Qd7 34.
Qh7 1-0

[Event "CUB-ch"]
[Site "Santa Clara"]
[Date "2008.01.16"]
[Round "9"]
[White "Hernandez Onna, Roman"]
[Black "Gongora Reyes, Maikel"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2342"]
[BlackElo "2416"]
[PlyCount "16"]
[EventDate "2008.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. O-O O-O 7. c3 c6 8. Bg5
Nbd7 1/2-1/2

[Event "Capablanca Memorial op 43rd"]
[Site "Havana"]
[Date "2008.05.08"]
[Round "1"]
[White "Corrales Jimenez, Fidel"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2502"]
[BlackElo "2349"]
[PlyCount "82"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nc6 12. Nbd2 cxd4 13. cxd4 exd4 14. a3 Be6 15.
b4 Nd7 16. Nb3 Bxb3 17. Bxb3 Nde5 18. Bb2 Nxf3+ 19. Qxf3 Bf6 20. Rac1 Qb6 21.
Bd5 Ne5 22. Qd1 Rac8 23. Bxd4 Qxd4 24. Qxd4 Nf3+ 25. gxf3 Bxd4 26. Bb7 Rxc1 27.
Rxc1 Bb2 28. Rc7 Bxa3 29. Bxa6 Bxb4 30. Bxb5 Bd2 31. Bc4 Bf4 32. Bd5 g6 33. Kf1
Kg7 34. Ke2 Kf6 35. Kd3 Kg7 36. Kc4 Kf6 37. Kb5 Be5 38. Kc6 Bf4 39. Kd7 Be5 40.
Rb7 Bf4 41. Rb1 Be5 1/2-1/2

[Event "Capablanca Memorial op 43rd"]
[Site "Havana"]
[Date "2008.05.09"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Iturrizaga Bonelli, Eduardo"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2349"]
[BlackElo "2534"]
[PlyCount "99"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bb4 6. Bd2 O-O 7. a3 Bxc3 8. Bxc3
d6 9. b4 f4 10. b5 Nd4 11. Bxd4 exd4 12. Nf3 Ng4 13. h3 Ne5 14. Nxe5 dxe5 15.
g4 Qh4 16. Qb3 Kh8 17. Qb4 Be6 18. Bxb7 Rab8 19. Bf3 Bf7 20. Qc5 Rbe8 21. a4
Bg6 22. Kf1 Qf6 23. Kg2 e4 24. dxe4 Bxe4 25. Rad1 d3 26. Rxd3 Bxd3 27. exd3 Rd8
28. Rd1 Qb6 29. Qxb6 axb6 30. Be4 g6 31. Kf3 Rd4 32. Ra1 Kg7 33. a5 bxa5 34.
Rxa5 Rf7 35. Ra8 g5 36. Ra6 Rfd7 37. Rc6 R4d6 38. Rc5 h6 39. Ke2 Kf8 40. Kd2
Re7 41. f3 Ke8 42. Kc3 Kd8 43. Rf5 Ree6 44. c5 Rd7 45. Rf8+ Ke7 46. Rc8 Re5 47.
Kc4 Kf6 48. Rh8 Ree7 49. Rxh6+ Ke5 50. Rh5 1-0

[Event "Capablanca Memorial op 43rd"]
[Site "Havana"]
[Date "2008.05.09"]
[Round "2"]
[White "Hernandez Onna, Roman"]
[Black "Iturrizaga Bonelli, Eduardo"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2349"]
[BlackElo "2534"]
[PlyCount "99"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bb4 6. Bd2 O-O 7. a3 Bxc3 8. Bxc3
d6 9. b4 f4 10. b5 Nd4 11. Bxd4 exd4 12. Nf3 Ng4 13. h3 Ne5 14. Nxe5 dxe5 15.
g4 Qh4 16. Qb3 Kh8 17. Qb4 Be6 18. Bxb7 Rab8 19. Bf3 Bf7 20. Qc5 Rbe8 21. a4
Bg6 22. Kf1 Qf6 23. Kg2 e4 24. dxe4 Bxe4 25. Rad1 d3 26. Rxd3 Bxd3 27. exd3 Rd8
28. Rd1 Qb6 29. Qxb6 axb6 30. Be4 g6 31. Kf3 Rd4 32. Ra1 Kg7 33. a5 bxa5 34.
Rxa5 Rf7 35. Ra8 g5 36. Ra6 Rfd7 37. Rc6 R4d6 38. Rc5 h6 39. Ke2 Kf8 40. Kd2
Re7 41. f3 Ke8 42. Kc3 Kd8 43. Rf5 Ree6 44. c5 Rd7 45. Rf8+ Ke7 46. Rc8 Re5 47.
Kc4 Kf6 48. Rh8 Ree7 49. Rxh6+ Ke5 50. Rh5 1-0

[Event "Capablanca Memorial op 43rd"]
[Site "Havana"]
[Date "2008.05.10"]
[Round "3"]
[White "Gongora Reyes, Maikel"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2422"]
[BlackElo "2349"]
[PlyCount "48"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. Qc2
Nc6 9. a3 Be7 10. O-O-O Qa5 11. Kb1 Bd7 12. h4 Rfd8 13. Ng5 Be8 14. Bd3 h6 15.
Nf3 dxc4 16. Bxc4 Rxd1+ 17. Rxd1 Rd8 18. Rxd8 Qxd8 19. g3 Ng4 20. Qe2 e5 21.
Ne1 Qd7 22. f3 Nf6 23. Bg5 hxg5 24. hxg5 Qf5+ 0-1

[Event "Capablanca Memorial op 43rd"]
[Site "Havana"]
[Date "2008.05.11"]
[Round "4"]
[White "Hernandez Onna, Roman"]
[Black "Gonzalez Vidal, Yuri"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2349"]
[BlackElo "2477"]
[PlyCount "54"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. e3 Bb7 5. Bd3 c5 6. O-O Be7 7. Nbd2 cxd4 8.
exd4 O-O 9. b3 d5 10. Bb2 Nc6 11. Qe2 Rc8 12. Rad1 Re8 13. Bb1 Ba6 14. a3 Bd6
15. Ne5 Qe7 16. Bd3 Bb7 17. b4 dxc4 18. Bxc4 Nd5 19. f4 f6 20. Nd3 Qf7 21. Ne4
Bb8 22. Bb5 Red8 23. Qf2 Nce7 24. Rde1 Nf5 25. Ba4 Qg6 26. b5 Nde3 27. Ng3 Nxf1
0-1

[Event "Capablanca Memorial op 43rd"]
[Site "Havana"]
[Date "2008.05.12"]
[Round "5"]
[White "Otero Acosta, Diasmany"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2442"]
[BlackElo "2349"]
[PlyCount "116"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. g3 Nbd7 6. Bg2 c6 7. O-O O-O 8. Bf4
b6 9. Ne5 Bb7 10. e4 Nxe5 11. dxe5 Nxe4 12. Nxe4 dxe4 13. Bxe4 Qxd1 14. Rfxd1
Rfd8 15. h4 Rxd1+ 16. Rxd1 Rd8 17. Rxd8+ Bxd8 18. b3 Bc7 19. Kg2 f6 20. g4 fxe5
21. Be3 h6 22. g5 hxg5 23. hxg5 Kf7 24. Kf3 Bd6 25. Kg4 Be7 26. Kh5 Bd6 27. f3
Be7 28. Bd2 Bd6 29. Bc3 Bc7 30. Ba1 Bb8 31. Bb2 Bd6 32. Bc3 Bc7 33. Kg4 Bd6 34.
Bb2 Kg8 35. Kg3 Be7 36. g6 Bd6 37. Kg2 Kf8 38. Kf1 Ke7 39. Ke2 Kd7 40. f4 Kc7
41. Kf3 Bc8 42. b4 Kd7 43. c5 bxc5 44. bxc5 Bxc5 45. Bxe5 Bf8 46. f5 exf5 47.
Bxf5+ Kd8 48. Bxc8 Kxc8 49. Ke4 Kd7 50. Kf5 a6 51. a4 c5 52. Bc3 Kd6 53. Ke4
Ke6 54. Be5 c4 55. Bc3 Be7 56. Bxg7 Bf6 57. Bf8 c3 58. Kd3 Kf5 1/2-1/2

[Event "Capablanca Memorial op 43rd"]
[Site "Havana"]
[Date "2008.05.13"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Martinez Duany, Lelys Stanley"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2349"]
[BlackElo "2499"]
[PlyCount "99"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]

1. c4 c6 2. e4 g6 3. d4 Bg7 4. Nc3 d6 5. Be2 Qb6 6. Nf3 Bg4 7. Na4 Qc7 8. O-O
Nd7 9. Be3 Nb6 10. Rc1 Nf6 11. h3 Bxf3 12. Bxf3 O-O 13. b4 Nfd7 14. Be2 Nxa4
15. Qxa4 a5 16. b5 c5 17. d5 Rfe8 18. Qc2 h5 19. Qd2 e6 20. Rfd1 exd5 21. Qxd5
Re6 22. Bf3 Ne5 23. Be2 Rae8 24. Bf4 Qe7 25. Bf1 Kh7 26. Bh2 Qc7 27. f4 Nd7 28.
e5 Nb6 29. exd6 Nxd5 30. dxc7 Nxc7 31. f5 R6e7 32. Bd6 Bd4+ 33. Kh1 gxf5 34.
Bxe7 Rxe7 35. Bd3 Re4 36. Rf1 Re3 37. Bxf5+ Kg7 38. Rce1 Rxe1 39. Rxe1 Kf6 40.
Bd7 Na8 41. Be8 Nb6 42. Rf1+ Kg5 43. Bxf7 Na4 44. g3 Nc3 45. a3 Ne4 46. Kg2 Bb2
47. h4+ Kh6 48. Bd5 Nd6 49. a4 Kg7 50. Re1 1-0

[Event "Capablanca Memorial op 43rd"]
[Site "Havana"]
[Date "2008.05.13"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Martinez Duany, Lelys Stanley"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2349"]
[BlackElo "2499"]
[PlyCount "99"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]

1. c4 c6 2. e4 g6 3. d4 Bg7 4. Nc3 d6 5. Be2 Qb6 6. Nf3 Bg4 7. Na4 Qc7 8. O-O
Nd7 9. Be3 Nb6 10. Rc1 Nf6 11. h3 Bxf3 12. Bxf3 O-O 13. b4 Nfd7 14. Be2 Nxa4
15. Qxa4 a5 16. b5 c5 17. d5 Rfe8 18. Qc2 h5 19. Qd2 e6 20. Rfd1 exd5 21. Qxd5
Re6 22. Bf3 Ne5 23. Be2 Rae8 24. Bf4 Qe7 25. Bf1 Kh7 26. Bh2 Qc7 27. f4 Nd7 28.
e5 Nb6 29. exd6 Nxd5 30. dxc7 Nxc7 31. f5 R6e7 32. Bd6 Bd4+ 33. Kh1 gxf5 34.
Bxe7 Rxe7 35. Bd3 Re4 36. Rf1 Re3 37. Bxf5+ Kg7 38. Rce1 Rxe1 39. Rxe1 Kf6 40.
Bd7 Na8 41. Be8 Nb6 42. Rf1+ Kg5 43. Bxf7 Na4 44. g3 Nc3 45. a3 Ne4 46. Kg2 Bb2
47. h4+ Kh6 48. Bd5 Nd6 49. a4 Kg7 50. Re1 1-0

[Event "Capablanca Memorial op 43rd"]
[Site "Havana"]
[Date "2008.05.14"]
[Round "7"]
[White "De la Paz Perdomo, Frank"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2483"]
[BlackElo "2349"]
[PlyCount "52"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. Re1 d6 7. a4 Na5 8. Ba2
c5 9. Nc3 Nc6 10. h3 Bd7 11. Bg5 h6 12. Bxf6 Bxf6 13. Nd5 Be6 14. Qd2 Rc8 15.
c3 Kh7 16. b4 cxb4 17. cxb4 Nd4 18. Nxd4 exd4 19. Rec1 Bxd5 20. Bxd5 Qd7 21.
Qa2 Kg8 22. Rc4 Rxc4 23. Qxc4 Be5 24. Qb5 Qe7 25. a5 Qg5 26. Bxb7 Bh2+ 0-1

[Event "Capablanca Memorial op 43rd"]
[Site "Havana"]
[Date "2008.05.15"]
[Round "8"]
[White "Hernandez Onna, Roman"]
[Black "Alvarez Pedraza, Aramis"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2349"]
[BlackElo "2420"]
[PlyCount "48"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 b6 4. e4 d6 5. d4 cxd4 6. Nxd4 Bb7 7. Bd3 e6 8. O-O
Be7 9. Qe2 O-O 10. b3 Nbd7 11. Bb2 Qc7 12. Rad1 Rfe8 13. f4 Rad8 14. Kh1 a6 15.
Bb1 Bf8 16. Nf3 g6 17. e5 Nh5 18. Ng5 dxe5 19. fxe5 Nxe5 20. Nb5 Qe7 21. Qxe5
Bg7 22. Qc7 Rxd1 23. Rxd1 Qxg5 24. Qxb7 Ng3+ 0-1

[Event "Capablanca Memorial op 43rd"]
[Site "Havana"]
[Date "2008.05.16"]
[Round "9"]
[White "Stamenkovic, Dragan"]
[Black "Hernandez Onna, Roman"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2440"]
[BlackElo "2349"]
[PlyCount "36"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nc3 d6 6. Qd2 c6 7. O-O-O e5 8.
Nf3 Bg4 9. Be2 Bxf3 10. Bxf3 Qg5 11. Qxg5 hxg5 12. dxe5 dxe5 13. Bg4 Na6 14.
Bd7+ Ke7 15. Na4 Rd8 16. Bg4 Rh6 17. Rxd8 Kxd8 18. Rd1+ Rd6 1/2-1/2

