[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.03.15"]
[Round "9"]
[White "Martinez Blas, Guillermo"]
[Black "Perez Torres, Youset"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2009"]
[BlackElo "2053"]
[PlyCount "75"]
[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. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 b6 7. Bd3 Bb7 8. Bxf6 Bxf6 9. cxd5 exd5 10. 0-0 Nd7 11. Rc1 c6 12. Qe2 a6 13. b4 b5 14. Nd2 a5 15. a3 axb4 16. axb4 Qe7 17. Rb1 Ra3 18. Rfc1 Rfa8 19. Nf3 g6 20. e4 dxe4 21. Nxe4 Bg7 22. Nc5 Qxe2 23. Bxe2 Nxc5 24. Rxc5 Bf8 25. Rcc1 f6 26. d5 cxd5 27. Bxb5 Rb8 28. Bd7 Ra6 29. Nd4 Rd6 30. Be6+ Kh8 31. Rc7 Ba6 32. h4 Rdb6 33. Nc6 Re8 34. Bxd5 Bb5 35. Nd4 Bd3 36. Rd1 Bxb4 37. Be6 Ba6 38. Rb1 1/2-1/2

[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.02.25"]
[Round "7"]
[White "Martinez Blas, Guillermo"]
[Black "Rama Gonzalez, Ricardo"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "2009"]
[BlackElo "2096"]
[PlyCount "154"]
[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 Bb7 10. d4 Nd7 11. Nbd2 Bf6 12. Nf1 g6 13. Bh6 Re8 14. N1h2 Na5 15. Bc2 c5 16. Ng4 Bh8 17. b3 cxd4 18. cxd4 Nc6 19. dxe5 Ndxe5 20. Ngxe5 dxe5 21. Rc1 Rc8 22. Re3 Qxd1+ 23. Rxd1 Nd4 24. Bb1 b4 25. Ree1 a5 26. Bd3 Rc3 27. Nxd4 exd4 28. f4 Rxd3 29. Rxd3 Bxe4 30. f5 Bf6 31. g4 gxf5 32. gxf5 Kh8 33. Rg3 d3 34. Rg4 Bd4+ 35. Kf1 d2 36. Bxd2 Bd3+ 37. Kg2 Rxe1 38. Bxe1 Bc3 39. Bxc3+ bxc3 40. f6 h5 41. Rd4 c2 42. Rd8+ Kh7 43. Rc8 Kg6 44. Kg3 Kxf6 45. Kf4 h4 46. Rc6+ Ke7 47. Kg5 Kd7 48. Rc3 Ke6 49. Kf4 f5 50. a3 Be4 51. b4 axb4 52. axb4 Kd5 53. Ke3 Ke5 54. Rc5+ Kd6 55. Kf4 Bd3 56. Kg5 Ke6 57. Kxh4 Kf6 58. Kg3 Kg5 59. h4+ Kh5 60. Rc7 Kg6 61. Kf4 Kh5 62. Rc8 Kg6 63. Ke3 Be4 64. b5 Kh5 65. Rh8+ Kg4 66. Kd2 f4 67. h5 f3 68. h6 f2 69. Rg8+ Kf4 70. Rf8+ Bf5 71. h7 c1Q+ 72. Kxc1 f1Q+ 73. Kd2 Qf2+ 74. Kd1 Qd4+ 75. Ke2 Qe5+ 76. Kf1 Qxb5+ 77. Kg2 Qb7+ 0-1

[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.02.25"]
[Round "6"]
[White "Martinez Ival, Carlos"]
[Black "Martinez Blas, Guillermo"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2108"]
[BlackElo "2009"]
[PlyCount "71"]
[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. Nf3 Nf6 2. c4 g6 3. Nc3 c5 4. g3 Bg7 5. Bg2 Nc6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Ne4 9. Nxc6 Nxc3 10. Nxd8 Nxd1 11. Nxb7 Nxb2 12. Bxb2 Bxb2 13. Rab1 Bd4 14. Nd6 Ba6 15. Bxa8 Rxa8 16. Nb5 Bb6 17. c5 Ba5 18. Rfd1 Bc8 19. Rd3 a6 20. Nc3 Kf8 21. Nd5 Ke8 22. Ra3 Bd8 23. Rab3 e6 24. Rb8 Rxb8 25. Rxb8 exd5 26. Rxc8 Ke7 27. Ra8 a5 28. a4 Bc7 29. Ra7 Kd8 30. Ra8+ Ke7 31. f4 d4 32. Rc8 Bd8 33. Kf1 d5 34. cxd6+ Kd7 35. Ra8 h5 36. Ra6 1-0

[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 "2010.02.24"]
[Round "5"]
[White "Romero Nunez, Wendy"]
[Black "Martinez Blas, Guillermo"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2098"]
[BlackElo "2009"]
[PlyCount "148"]
[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. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bf4 c6 6. c5 Qa5 7. a3 Ne4 8. b4 Nxc3 9. Qc2 Qa4 10. Qxc3 a5 11. bxa5 Rxa5 12. Bd2 Rb5 13. e3 Rb3 14. Qc1 b6 15. Be2 Ba6 16. Bd1 Qb5 17. a4 Qd3 18. Qc2 Qxc2 19. Bxc2 Rb2 20. Kd1 bxc5 21. Bc3 Rb8 22. Kd2 cxd4 23. Nxd4 c5 24. Nc6 Rc8 25. Na7 Ra8 26. Nb5 Bxb5 27. axb5 Rb8 28. Ra7 Bd6 29. Rha1 Be5 30. Bxe5 Nxe5 31. Rc7 c4 32. f4 Ng4 33. b6 0-0 34. b7 Rfd8 35. Ba4 Nf6 36. Bc6 g6 37. Ra8 Ne4+ 38. Kc2 Nd6 39. Rd7 Nxb7 40. Rxd8+ Rxd8 41. Bxb7 Rxa8 42. Bxa8 Kf8 43. Kc3 f5 44. Bc6 Ke7 45. Kd4 Kd6 46. Ba4 g5 47. g3 g4 48. Bd1 Ke7 49. Ke5 Kf7 50. Kd6 Kf6 51. Kd7 Kf7 52. Bc2 h6 53. Bb1 Kf6 54. Ke8 e5 55. fxe5+ Kxe5 56. Kf7 d4 57. exd4+ Kxd4 58. Kg6 Ke3 59. Kxf5 Kf3 60. Bc2 c3 61. Bd1+ Kg2 62. Kxg4 Kxh2 63. Kh4 h5 64. Bc2 Kg2 65. Bd3 Kf2 66. Be4 Ke3 67. Bg6 Kf2 68. Kh3 Kg1 69. Be4 Kf2 70. Kh2 Kf1 71. Kh3 Kf2 72. Kh4 Ke3 73. Bg6 Kf2 74. Kh3 Kg1 1/2-1/2

[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.02.23"]
[Round "4"]
[White "Martinez Blas, Guillermo"]
[Black "Basulto Riveron, Eddy"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2009"]
[BlackElo "2022"]
[PlyCount "89"]
[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. d4 Nf6 2. Nf3 c5 3. c3 g6 4. Bg5 Bg7 5. Nbd2 d5 6. e3 0-0 7. Bd3 cxd4 8. cxd4 Nc6 9. 0-0 Bd7 10. a3 Bf5 11. Bxf5 gxf5 12. Nh4 Qd7 13. Qf3 e6 14. Rac1 Rac8 15. Nb3 b6 16. Bxf6 Bxf6 17. Qh5 Ne7 18. Nd2 Ng6 19. Nhf3 Rxc1 20. Rxc1 Rc8 21. Rb1 Rc2 22. g4 fxg4 23. Qxg4 Qb5 24. e4 Rxb2 25. Rxb2 Qxb2 26. exd5 exd5 27. Qf5 Bxd4 28. h4 Bf6 29. Qxd5 Qa1+ 30. Nf1 Nxh4 31. Nxh4 Bxh4 32. Qa8+ Kg7 33. Qxa7 Qb2 34. Ng3 Kg6 35. Qd7 Qc1+ 36. Kg2 Bxg3 37. Qd3+ f5 38. fxg3 Qb2+ 39. Kf3 Qe5 40. Qc4 Qe4+ 41. Qxe4 fxe4+ 42. Kxe4 Kg5 43. Kf3 h5 44. Kf2 b5 45. Kf3 1/2-1/2

[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.02.22"]
[Round "3"]
[White "Martinez Blas, Guillermo"]
[Black "Cierna Rodriguez, Alain"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2009"]
[BlackElo "2040"]
[PlyCount "124"]
[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. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 c5 5. dxc5 Bxc5 6. e4 d6 7. Bd3 Nc6 8. c3 h6 9. Bh4 e5 10. b4 Bb6 11. Nc4 Bc7 12. Bxf6 Qxf6 13. Ne3 Be6 14. Bc4 Bxc4 15. Nxc4 0-0 16. 0-0 Rac8 17. Qd3 Ne7 18. Rac1 Rfd8 19. Ne3 Bb6 20. Rfd1 g5 21. a4 d5 22. a5 Bxe3 23. Qxe3 g4 24. Ne1 d4 25. cxd4 Rxc1 26. Rxc1 Rxd4 27. b5 a6 28. Rc7 axb5 29. Rxb7 Qc6 30. Rxe7 Rxe4 31. Qd2 Qd6 32. Re8+ Kg7 33. Nd3 Rd4 34. Qe2 Rxd3 35. Qxg4+ Qg6 36. h3 Qxg4 37. hxg4 Kf6 38. Rb8 Rb3 39. f3 Kg5 40. Kf2 f6 41. Kg3 f5 42. Rg8+ Kf6 43. Rf8+ Kg6 44. Rxf5 e4 45. Re5 exf3 46. gxf3 Kf6 47. Rh5 Kg6 48. Rf5 b4 49. Kf4 Ra3 50. Rb5 Ra4 51. Rb6+ Kg7 52. a6 b3+ 53. Kf5 Ra5+ 54. Ke6 Ra4 55. Kd7 b2 56. f4 Rxa6 57. Rxb2 h5 58. g5 Kg6 59. Rb8 Ra4 60. Rf8 h4 61. Rf6+ Kg7 62. f5 Ra7+ 1-0

[Event "Havana Province zt"]
[Site "Havana"]
[Date "2010.02.21"]
[Round "2"]
[White "Rey Rodriguez, Yosvany"]
[Black "Martinez Blas, Guillermo"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2091"]
[BlackElo "2009"]
[PlyCount "92"]
[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. d4 exd4 6. 0-0 Be7 7. Nxd4 0-0 8. Re1 Nxd4 9. e5 d5 10. Qxd4 Ne4 11. c4 Bc5 12. Qd3 Bxf2+ 13. Kf1 Nc5 14. Qa3 Qh4 15. Re2 Bd4 16. h3 Nxa4 17. Qxa4 Bf5 18. Qb3 dxc4 19. Qxc4 b5 20. Qb3 c5 21. Qf3 Be6 22. Qe4 Qh5 23. Nd2 f6 24. exf6 Rxf6+ 25. Ke1 Raf8 26. a4 b4 27. Nf3 Bd5 28. Qg4 Qxg4 29. hxg4 Bxf3 30. gxf3 Rxf3 31. Kd1 Rg3 32. g5 Rf1+ 33. Re1 Rxe1+ 34. Kxe1 Rg1+ 35. Ke2 h5 36. gxh6 g5 37. Kd3 Kh7 38. Rb1 Kxh6 39. b3 Kg6 40. Kc2 Kf5 41. Bd2 Rxb1 42. Kxb1 Bf2 43. Kc2 g4 44. Kd3 g3 45. Ke2 Kg4 46. Bh6 Bd4 0-1

