[Event "Havana Province-ch sf 1st Cat"]
[Site "San Nicolas de Bari"]
[Date "2009.09.19"]
[Round "9"]
[White "Garcia Benitez, Omar"]
[Black "Gonzalez Acosta, Leonardo"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1877"]
[BlackElo "2055"]
[PlyCount "56"]
[EventDate "2009.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. cxd5 exd5 5. Nf3 Be7 6. Bg5 0-0 7. Qc2 Bg4 8. Ne5 Bh5 9. Qb3 Nc6 10. e3 Na5 11. Qc2 c5 12. dxc5 d4 13. Nd1 Qd5 14. exd4 Qxd4 15. Qc3 Qe4+ 16. Ne3 Nd5 17. Bd3 Bxg5 18. Bxe4 Nxc3 19. bxc3 Bxe3 20. fxe3 Rfe8 21. Bxb7 Nxb7 22. Nd7 Rac8 23. Kf2 Nxc5 24. Nxc5 Rxc5 25. Rac1 Rf5+ 26. Kg3 Rxe3+ 27. Kh4 Be2 28. g4 g5+ 0-1

[Event "Havana Province-ch sf 1st Cat"]
[Site "San Nicolas de Bari"]
[Date "2009.09.18"]
[Round "8"]
[White "Gonzalez Acosta, Leonardo"]
[Black "Vitier Vazquez, Cristian"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2055"]
[BlackElo "2094"]
[PlyCount "26"]
[EventDate "2009.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 Be7 8. Nbd2 f5 9. Qe2 0-0 10. g3 d6 11. Nd4 a6 12. Bg2 b5 13. exd6 Qxd6 1/2-1/2

[Event "Havana Province-ch sf 1st Cat"]
[Site "San Nicolas de Bari"]
[Date "2009.09.18"]
[Round "7"]
[White "Ross Davila, Yuris Angel"]
[Black "Gonzalez Acosta, Leonardo"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "2055"]
[PlyCount "36"]
[EventDate "2009.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Qd2 0-0 8. f3 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. c4 Qc5 12. 0-0-0 Nb4 13. a3 Na6 14. Bh6 Bxh6 15. Qxh6 Rd8 16. Qd2 Nc7 17. Qe2 Qa5 18. b4 Qxa3+ 0-1

[Event "Havana Province-ch sf 1st Cat"]
[Site "San Nicolas de Bari"]
[Date "2009.09.17"]
[Round "6"]
[White "Gonzalez Acosta, Leonardo"]
[Black "Mora Heredia, Yoleysi"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "2055"]
[PlyCount "43"]
[EventDate "2009.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 d6 7. dxe5 Nxe5 8. Nxe5 dxe5 9. Qh5 g6 10. Qxe5 Nf6 11. Ba3 Rg8 12. 0-0 Nd7 13. Qd5 Rg7 14. Rd1 Bxa3 15. Nxa3 c6 16. Qd4 Rg8 17. e5 Qc7 18. e6 fxe6 19. Bxe6 Rf8 20. Re1 Kd8 21. Qh4+ Ke8 22. Bxd7+ 1-0

[Event "Havana Province-ch sf 1st Cat"]
[Site "San Nicolas de Bari"]
[Date "2009.09.16"]
[Round "4"]
[White "Gonzalez Acosta, Leonardo"]
[Black "Perez Rodriguez, Jose Manuel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2055"]
[PlyCount "83"]
[EventDate "2009.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 Qc7 8. Nbd2 d6 9. Nc4 dxe5 10. Ncxe5 Nxe5 11. Qxe5 Qxe5+ 12. Nxe5 Bd6 13. Nd3 Bd7 14. Be2 Bb5 15. Bd2 0-0 16. b3 Bxd3 17. Bxd3 Be5 18. Rc1 Rfd8 19. g3 Rac8 20. c4 Nf6 21. Ke2 Rd7 22. Bc3 Bd4 23. Bxd4 Rxd4 24. Rhd1 Kf8 25. f3 Ke7 26. Bc2 Rxd1 27. Rxd1 Rd8 28. Ke3 Rxd1 29. Bxd1 Kd6 30. Kd4 b6 31. f4 a5 32. a3 Nd7 33. b4 axb4 34. axb4 f6 35. Ba4 h6 36. Bxd7 Kxd7 37. h4 h5 38. c5 Kc6 39. cxb6 Kxb6 40. Kc4 e5 41. fxe5 fxe5 42. Kc3 1-0

[Event "Havana Province-ch sf 1st Cat"]
[Site "San Nicolas de Bari"]
[Date "2009.09.16"]
[Round "5"]
[White "Vargas Morales, Jorge Luis"]
[Black "Gonzalez Acosta, Leonardo"]
[Result "1-0"]
[ECO "B13"]
[BlackElo "2055"]
[PlyCount "108"]
[EventDate "2009.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. Nf3 e6 7. c3 h6 8. Bf4 Bd6 9. Bxd6 Qxd6 10. 0-0 0-0 11. Re1 Bd7 12. Nbd2 Rac8 13. Ne5 a6 14. Nb3 Nb8 15. Nc5 Qb6 16. Qb3 Qxb3 17. axb3 Rc7 18. b4 Rfc8 19. Re2 Ne8 20. f4 Nd6 21. Rf1 Bb5 22. Bxb5 axb5 23. Ra1 b6 24. Ncd3 Ne4 25. Ree1 f6 26. Nf3 Nc6 27. Nf2 Nxf2 28. Kxf2 Kf7 29. h4 h5 30. g3 Ne7 31. Ra6 Rb8 32. Raa1 Nf5 33. Re2 Nd6 34. Nd2 Re8 35. Ree1 Ree7 36. Ra6 Rb7 37. Kf3 Kg6 38. Re2 Kf5 39. Nf1 Ne4 40. Ne3+ Kg6 41. Re1 Nd2+ 42. Ke2 Nc4 43. Nxc4 bxc4 44. Kf3 Kf5 45. Rd1 g5 46. fxg5 fxg5 47. hxg5 Kxg5 48. Re1 Rf7+ 49. Kg2 Rf6 50. Re5+ Kg6 51. Ra8 Rbf7 52. Re2 Kg7 53. Re8 Ra7 54. R8xe6 Ra2 1-0

[Event "Havana Province-ch sf 1st Cat"]
[Site "San Nicolas de Bari"]
[Date "2009.09.15"]
[Round "2"]
[White "Gonzalez Acosta, Leonardo"]
[Black "Gonzalez Oliva, Lazaro"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2055"]
[BlackElo "2020"]
[PlyCount "70"]
[EventDate "2009.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 Nc6 6. Bd3 c4 7. Be2 Bd6 8. 0-0 Nf6 9. Nbd2 0-0 10. b3 Ne4 11. Nxe4 dxe4 12. Ng5 cxb3 13. axb3 Bf5 14. Bg4 Qd7 15. Bxf5 Qxf5 16. Qc2 Rfe8 17. f3 f6 18. Nxe4 Rad8 19. Ra2 Bc7 20. Nc5 Qd5 21. f4 Bb6 22. Ba3 Re3 23. f5 Bxc5 24. Bxc5 b6 25. c4 Qd7 26. d5 bxc5 27. dxc6 Qxc6 28. Rxa7 Rde8 29. Qd1 h6 30. Qg4 R3e7 31. Rxe7 Rxe7 32. Rd1 Rd7 33. Re1 Qa8 34. Qe2 Kh7 35. Qe8 Rd8 1/2-1/2

[Event "Havana Province-ch sf 1st Cat"]
[Site "San Nicolas de Bari"]
[Date "2009.09.15"]
[Round "3"]
[White "Martinez Perez, Elio Miguel"]
[Black "Gonzalez Acosta, Leonardo"]
[Result "1/2-1/2"]
[ECO "D04"]
[BlackElo "2055"]
[PlyCount "39"]
[EventDate "2009.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. e3 d5 3. d4 Nc6 4. b3 Nf6 5. Bb2 Bg4 6. Be2 e6 7. Nbd2 Be7 8. 0-0 0-0 9. Ne5 Bxe2 10. Qxe2 Rc8 11. a3 cxd4 12. exd4 Qb6 13. Ndf3 Rc7 14. Nxc6 Qxc6 15. Rac1 Nd7 16. c4 dxc4 17. Rxc4 Qd6 18. Rxc7 Qxc7 19. d5 Qb6 20. dxe6 1/2-1/2

[Event "Havana Province-ch sf 1st Cat"]
[Site "San Nicolas de Bari"]
[Date "2009.09.14"]
[Round "1"]
[White "Hernandez Perez, Yunier"]
[Black "Gonzalez Acosta, Leonardo"]
[Result "1/2-1/2"]
[ECO "A15"]
[BlackElo "2055"]
[PlyCount "80"]
[EventDate "2009.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 d5 3. cxd5 Nxd5 4. Bg2 c6 5. Nf3 Bg4 6. Ne5 Be6 7. Nc3 Nxc3 8. bxc3 Bd5 9. e4 Be6 10. d4 Nd7 11. Nd3 Nb6 12. 0-0 g6 13. Re1 Bg7 14. Nc5 Bc8 15. Bf4 Nd7 16. Nxd7 Qxd7 17. Qc1 0-0 18. Bh6 Re8 19. Bxg7 Kxg7 20. e5 Qf5 21. Rb1 Rb8 22. Qa3 Be6 23. Be4 Qg5 24. Re2 Bf5 25. Bxf5 Qxf5 26. Reb2 b5 27. c4 Qe4 28. Qe3 Qxe3 29. fxe3 Rec8 30. cxb5 Rxb5 31. Rxb5 cxb5 32. Rxb5 Rc1+ 33. Kf2 Rc2+ 34. Kf3 Rxa2 35. d5 f5 36. Rb7 Kf8 37. Rb8+ Kf7 38. Rb7 Kf8 39. Rb8+ Kf7 40. Rb7 Kf8 1/2-1/2

