[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.02.25"]
[Round "8"]
[White "Oliva Santana, Jose Manuel"]
[Black "Martinez Blas, Guillermo"]
[Result "0-1"]
[ECO "C95"]
[BlackElo "2009"]
[PlyCount "65"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. Bd2 c5 16. d5 c4 17. b3 cxb3 18. axb3 Nb6 19. Nh2 Rc8 20. Qf3 Bg7 21. Rec1 Rc7 22. Ng4 Bc8 23. Bg5 Bxg4 24. hxg4 Qc8 25. Bd1 Nfd7 26. Bd2 Nc5 27. g5 Rf8 28. Rab1 f5 29. exf5 Rxf5 30. Qe2 Rcf7 31. Be3 Qf8 32. f3 Bh6 33. Rc2 0-1

[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.02.25"]
[Round "6"]
[White "Oliva Santana, Jose Manuel"]
[Black "Rama Gonzalez, Ricardo"]
[Result "1/2-1/2"]
[ECO "C97"]
[BlackElo "2096"]
[PlyCount "51"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. b3 Bb7 13. Bb2 Rac8 14. d5 Rb8 15. Nbd2 Bc8 16. Nf1 g6 17. Ng3 Re8 18. Bc1 Bf8 19. Bg5 Bg7 20. Qd2 Bd7 21. Nh4 c4 22. b4 Nb7 23. Bh6 Qd8 24. Qg5 Bxh6 25. Qxh6 Kh8 26. Nf3 1/2-1/2

[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.02.25"]
[Round "7"]
[White "Perera Alfonso, Rene Humberto"]
[Black "Oliva Santana, Jose Manuel"]
[Result "1-0"]
[ECO "B66"]
[WhiteElo "2054"]
[PlyCount "73"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nc6 8. Qd2 h6 9. Bxf6 Qxf6 10. Nf3 b5 11. 0-0-0 Be7 12. g4 g5 13. f5 Ne5 14. Nd4 Bb7 15. fxe6 fxe6 16. Bxb5+ axb5 17. Rhf1 Nc4 18. Rxf6 Nxd2 19. Rxe6 Nc4 20. b3 b4 21. Ncb5 Ne3 22. Rd3 Nxg4 23. Nxd6+ Kd7 24. Nxb7 Ra7 25. Rxe7+ Kxe7 26. Nc6+ Kf7 27. Nxa7 Nxh2 28. Nc6 g4 29. Nc5 h5 30. e5 h4 31. e6+ Kg6 32. e7 g3 33. Rd8 g2 34. Rxh8 g1Q+ 35. Kb2 Qxc5 36. e8Q+ Kg5 37. Rh5+ 1-0

[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.02.22"]
[Round "3"]
[White "Oliva Santana, Jose Manuel"]
[Black "Collazo Perez, Jorge Luis"]
[Result "0-1"]
[ECO "C61"]
[BlackElo "2024"]
[PlyCount "158"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 Qg5 6. Qe2 a6 7. Bc4 b5 8. d3 Qh4 9. Bb3 Nh6 10. Nd2 c5 11. Bd5 Rb8 12. Nf3 Qh5 13. Bf4 Rb6 14. Rfe1 Qg4 15. Bg3 Be7 16. Ne5 Qxe2 17. Rxe2 g5 18. Nf3 Rg6 19. c3 dxc3 20. bxc3 Ng4 21. h3 Nf6 22. Ne5 Rg7 23. Ng4 Nxg4 24. hxg4 h5 25. gxh5 Rxh5 26. f3 Bf6 27. e5 Bd8 28. Ree1 Ba5 29. Rec1 Rgh7 30. Kf2 R5h6 31. a3 Kf8 32. Rab1 Rb6 33. Ke2 Bb7 34. Bxb7 Rxb7 35. Bf2 Rc7 36. Be3 Rg7 37. g4 Rc6 38. d4 cxd4 39. cxd4 Bc7 40. Rxc6 dxc6 41. Rc1 Rg6 42. Kd3 Ke8 43. Ke4 Kd7 44. Kf5 Bd8 45. Rd1 Be7 46. Rd3 a5 47. d5 cxd5 48. Rxd5+ Kc6 49. Rd3 b4 50. axb4 axb4 51. Bc1 Rg8 52. e6 fxe6+ 53. Kxe6 Bd8 54. Bd2 Kc5 55. Rb3 Ba5 56. Kf5 Kc4 57. Rb1 Rf8+ 58. Kxg5 Rxf3 59. Kg6 Rf2 60. Bh6 b3 61. Be3 Re2 62. Bf4 Kc3 63. Rc1+ Kb2 64. Rc5 Bc3 65. Bc1+ Kc2 66. Ba3 Re5 67. Rxe5 Bxe5 68. Kf7 Bd6 69. Bxd6 b2 70. g5 b1Q 71. Be7 Qb3+ 72. Kf8 Qe6 73. Bf6 Kd3 74. Kg7 Ke4 75. Kg6 Qe8+ 76. Kg7 Kf5 77. Kh7 Qg6+ 78. Kh8 Ke6 79. Bg7 Kf7 0-1

[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.02.21"]
[Round "2"]
[White "Moreda Rodriguez, Marcos Antonio"]
[Black "Oliva Santana, Jose Manuel"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2034"]
[PlyCount "47"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 Re8 8. Re1 d6 9. Be3 Bf8 10. f3 Bd7 11. Qd2 Ne5 12. b3 c5 13. Ndb5 Rc8 14. a4 a6 15. Na3 Bc6 16. Rad1 h6 17. g4 Kh7 18. Kg2 Qe7 19. Nd5 Nxd5 20. exd5 Bd7 21. Bf4 Qd8 22. Bg3 g5 23. f4 gxf4 24. Bxf4 1/2-1/2

[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.02.20"]
[Round "1"]
[White "Oliva Santana, Jose Manuel"]
[Black "Cierna Rodriguez, Alain"]
[Result "1/2-1/2"]
[ECO "B50"]
[BlackElo "2040"]
[PlyCount "51"]
[EventDate "2010.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 d6 5. h3 g6 6. d4 cxd4 7. Nxd4 Bd7 8. Be3 Bg7 9. Qd2 h5 10. a3 Rc8 11. Ba2 a6 12. f4 e5 13. fxe5 Nxe5 14. Bg5 Rxc3 15. Bxf6 Qxf6 16. bxc3 Qh4+ 17. Qf2 Qxe4+ 18. Kd1 Ba4 19. Re1 Qd3+ 20. Qd2 Qxd2+ 21. Kxd2 0-0 22. Rab1 b5 23. Bd5 Rc8 24. Rf1 Bh6+ 25. Ke2 Rxc3 26. Bb3 1/2-1/2

