WORLDBASE
Game / Partie
#423182
[Event "II Aguascalientes Int"]
[Site "Aguascalientes MEX"]
[Date "2024.08.09"]
[Round "5.4"]
[White "Obregon Rivero, J"]
[Black "Perez Rodriguez, Cesar Alejandro"]
[Result "1/2-1/2"]
[WhiteElo "2487"]
[BlackElo "2305"]
[ECO "B90"]
[PlyCount "217"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.Be2 Be7 9.O-O O-O 10.Qd2 Nbd7 11.a4 Rc8 12.a5 Qc7 13.Rfc1 Nc5 14.Nxc5 dxc5 15.f3 c4 16.Na4 Nd7 17.Qe1 Qc6 18.Kh1 h6 19.b4 f5 20.exf5 Bxf5 21.c3 Bg5 22.Bxg5 hxg5 23.Nb2 e4 24.Bxc4+ Kh8 25.fxe4 Bxe4 26.Qg3 Ne5 27.Qh3+ Qh6 28.Qxh6+ gxh6 29.Bf1 Ng4 30.Kg1 Ne3 31.Bd3 Bxd3 32.Nxd3 Rfd8 33.Nc5 Rd2 34.Re1 Nxg2 35.Re6 Nf4 36.Rxh6+ Kg7 37.Rb6 Rg2+ 38.Kf1 Rxh2 39.Re1 Rxc5 40.Rxb7+ Kf6 41.bxc5 Rh1+ 42.Kf2 Nd3+ 43.Ke2 Nxe1 44.Rb6+ Ke5 45.c6 Kd6 46.Rxa6 Ng2 47.c7+ Kxc7 48.Ra7+ Kd6 49.a6 Nf4+ 50.Kf3 Ne6 51.Ra8 Rh3+ 52.Kg4 Rxc3 53.a7 Ra3 54.Kf5 Rf3+ 55.Kg6 Ra3 56.Kf6 Rf3+ 57.Kg6 Ra3 58.Kf6 g4 59.Rg8 Rf3+ 60.Kg6 Nc7 61.Kh5 g3 62.Kh4 Ra3 63.Rxg3 Rxa7 64.Rb3 Nd5 65.Kg3 Ke5 66.Kf3 Rh7 67.Rb5 Rf7+ 68.Kg3 Ke4 69.Ra5 Rg7+ 70.Kf2 Nc3 71.Ra8 Rf7+ 72.Kg2 Ke3 73.Ra3 Rg7+ 74.Kh3 Kd4 75.Kh4 Ne4 76.Ra5 Ke3 77.Rf5 Rg1 78.Rf8 Nd6 79.Rf6 Rh1+ 80.Kg4 Rg1+ 81.Kh4 Ne8 82.Ra6 Ng7 83.Ra3+ Kf4 84.Ra4+ Kf5 85.Ra5+ Kf6 86.Ra6+ Ne6 87.Ra5 Nd4 88.Kh3 Nf5 89.Ra8 Ke5 90.Ra5+ Kf4 91.Ra4+ Kg5 92.Kh2 Rd1 93.Kg2 Nd4 94.Ra8 Rd2+ 95.Kg3 Rd3+ 96.Kf2 Kf4 97.Rf8+ Nf5 98.Ke2 Rd6 99.Kf2 Rd2+ 100.Ke1 Rh2 101.Re8 Ng3 102.Kd1 Ne4 103.Ra8 Nc3+ 104.Kc1 Ke3 105.Re8+ Kd4 106.Rd8+ Nd5 107.Kd1 Ke4 108.Kc1 Ne3 109.Kb1 1/2-1/2
[Site "Aguascalientes MEX"]
[Date "2024.08.09"]
[Round "5.4"]
[White "Obregon Rivero, J"]
[Black "Perez Rodriguez, Cesar Alejandro"]
[Result "1/2-1/2"]
[WhiteElo "2487"]
[BlackElo "2305"]
[ECO "B90"]
[PlyCount "217"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.Be2 Be7 9.O-O O-O 10.Qd2 Nbd7 11.a4 Rc8 12.a5 Qc7 13.Rfc1 Nc5 14.Nxc5 dxc5 15.f3 c4 16.Na4 Nd7 17.Qe1 Qc6 18.Kh1 h6 19.b4 f5 20.exf5 Bxf5 21.c3 Bg5 22.Bxg5 hxg5 23.Nb2 e4 24.Bxc4+ Kh8 25.fxe4 Bxe4 26.Qg3 Ne5 27.Qh3+ Qh6 28.Qxh6+ gxh6 29.Bf1 Ng4 30.Kg1 Ne3 31.Bd3 Bxd3 32.Nxd3 Rfd8 33.Nc5 Rd2 34.Re1 Nxg2 35.Re6 Nf4 36.Rxh6+ Kg7 37.Rb6 Rg2+ 38.Kf1 Rxh2 39.Re1 Rxc5 40.Rxb7+ Kf6 41.bxc5 Rh1+ 42.Kf2 Nd3+ 43.Ke2 Nxe1 44.Rb6+ Ke5 45.c6 Kd6 46.Rxa6 Ng2 47.c7+ Kxc7 48.Ra7+ Kd6 49.a6 Nf4+ 50.Kf3 Ne6 51.Ra8 Rh3+ 52.Kg4 Rxc3 53.a7 Ra3 54.Kf5 Rf3+ 55.Kg6 Ra3 56.Kf6 Rf3+ 57.Kg6 Ra3 58.Kf6 g4 59.Rg8 Rf3+ 60.Kg6 Nc7 61.Kh5 g3 62.Kh4 Ra3 63.Rxg3 Rxa7 64.Rb3 Nd5 65.Kg3 Ke5 66.Kf3 Rh7 67.Rb5 Rf7+ 68.Kg3 Ke4 69.Ra5 Rg7+ 70.Kf2 Nc3 71.Ra8 Rf7+ 72.Kg2 Ke3 73.Ra3 Rg7+ 74.Kh3 Kd4 75.Kh4 Ne4 76.Ra5 Ke3 77.Rf5 Rg1 78.Rf8 Nd6 79.Rf6 Rh1+ 80.Kg4 Rg1+ 81.Kh4 Ne8 82.Ra6 Ng7 83.Ra3+ Kf4 84.Ra4+ Kf5 85.Ra5+ Kf6 86.Ra6+ Ne6 87.Ra5 Nd4 88.Kh3 Nf5 89.Ra8 Ke5 90.Ra5+ Kf4 91.Ra4+ Kg5 92.Kh2 Rd1 93.Kg2 Nd4 94.Ra8 Rd2+ 95.Kg3 Rd3+ 96.Kf2 Kf4 97.Rf8+ Nf5 98.Ke2 Rd6 99.Kf2 Rd2+ 100.Ke1 Rh2 101.Re8 Ng3 102.Kd1 Ne4 103.Ra8 Nc3+ 104.Kc1 Ke3 105.Re8+ Kd4 106.Rd8+ Nd5 107.Kd1 Ke4 108.Kc1 Ne3 109.Kb1 1/2-1/2
[Event "II Aguascalientes Int"]
[Site "Aguascalientes MEX"]
[Date "2024.08.09"]
[Round "5.4"]
[White "Obregon Rivero, J"]
[Black "Perez Rodriguez, Cesar Alejandro"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2487"]
[BlackElo "2305"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[EventDate "2024.08.06"]
[WhiteFideId "3507815"]
[BlackFideId "3518973"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8.
Be2 Be7 9. O-O O-O 10. Qd2 Nbd7 11. a4 Rc8 12. a5 Qc7 13. Rfc1 Nc5 14. Nxc5
dxc5 15. f3 c4 16. Na4 Nd7 17. Qe1 Qc6 18. Kh1 h6 19. b4 f5 20. exf5 Bxf5
21. c3 Bg5 22. Bxg5 hxg5 23. Nb2 e4 24. Bxc4+ Kh8 25. fxe4 Bxe4 26. Qg3 Ne5
27. Qh3+ Qh6 28. Qxh6+ gxh6 29. Bf1 Ng4 30. Kg1 Ne3 31. Bd3 Bxd3 32. Nxd3
Rfd8 33. Nc5 Rd2 34. Re1 Nxg2 35. Re6 Nf4 36. Rxh6+ Kg7 37. Rb6 Rg2+ 38.
Kf1 Rxh2 39. Re1 Rxc5 40. Rxb7+ Kf6 41. bxc5 Rh1+ 42. Kf2 Nd3+ 43. Ke2 Nxe1
44. Rb6+ Ke5 45. c6 Kd6 46. Rxa6 Ng2 47. c7+ Kxc7 48. Ra7+ Kd6 49. a6 Nf4+
50. Kf3 Ne6 51. Ra8 Rh3+ 52. Kg4 Rxc3 53. a7 Ra3 54. Kf5 Rf3+ 55. Kg6 Ra3
56. Kf6 Rf3+ 57. Kg6 Ra3 58. Kf6 g4 59. Rg8 Rf3+ 60. Kg6 Nc7 61. Kh5 g3 62.
Kh4 Ra3 63. Rxg3 Rxa7 64. Rb3 Nd5 65. Kg3 Ke5 66. Kf3 Rh7 67. Rb5 Rf7+ 68.
Kg3 Ke4 69. Ra5 Rg7+ 70. Kf2 Nc3 71. Ra8 Rf7+ 72. Kg2 Ke3 73. Ra3 Rg7+ 74.
Kh3 Kd4 75. Kh4 Ne4 76. Ra5 Ke3 77. Rf5 Rg1 78. Rf8 Nd6 79. Rf6 Rh1+ 80.
Kg4 Rg1+ 81. Kh4 Ne8 82. Ra6 Ng7 83. Ra3+ Kf4 84. Ra4+ Kf5 85. Ra5+ Kf6 86.
Ra6+ Ne6 87. Ra5 Nd4 88. Kh3 Nf5 89. Ra8 Ke5 90. Ra5+ Kf4 91. Ra4+ Kg5 92.
Kh2 Rd1 93. Kg2 Nd4 94. Ra8 Rd2+ 95. Kg3 Rd3+ 96. Kf2 Kf4 97. Rf8+ Nf5 98.
Ke2 Rd6 99. Kf2 Rd2+ 100. Ke1 Rh2 101. Re8 Ng3 102. Kd1 Ne4 103. Ra8 Nc3+
104. Kc1 Ke3 105. Re8+ Kd4 106. Rd8+ Nd5 107. Kd1 Ke4 108. Kc1 Ne3 109. Kb1
1/2-1/2