Chess Game
Ondrej Mach vs David Hak
Ceske Budejovice Open, 2021 · Result ½–½ · Benko Gambit Accepted: Fully Accepted Variation (A58).
David Hak½
Ondrej Mach½
Notation · 177 moves
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1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 O-O 8. Nf3 d6 9. Bd3 Qa5 10. O-O Bxa6 11. Bxa6 Nxa6 12. Qe2 Rfb8 13. Nd2 Nd7 14. Nc4 Qb4 15. a3 Qb3 16. Na5 Qb6 17. Nc6 Re8 18. a4 Nab8 19. Nxb8 Rexb8 20. Nb5 Qa6 21. Ra3 Nb6 22. b3 Rc8 23. Bb2 Bxb2 24. Qxb2 c4 25. Rfa1 cxb3 26. Qxb3 Nc4 27. R3a2 Na5 28. Qd1 Rc4 29. Rc1 Rxc1 30. Qxc1 Nb3 31. Qe3 Qc8 32. h4 Qc4 33. Qc3 Rxa4 34. Rxa4 Qxa4 35. Qc8+ Kg7 36. Qc3+ Kg8 37. Qc8+ Kg7 38. Qc3+ f6 39. Qc7 Qxe4 40. Na7 Qe1+ 41. Kh2 Qe5+ 42. Kg1 Nd4 43. Nc6 Qe1+ 44. Kh2 Nf5 45. Qa7 Qe4 46. g3 h6 47. Kg1 h5 48. Kh2 Kh7 49. Kg1 Qxd5 50. Nxe7 Qf7 51. Nc6 Qxa7 52. Nxa7 g5 53. hxg5 fxg5 54. Kg2 Kg6 55. Kf3 Nd4+ 56. Ke4 h4 57. gxh4 gxh4 58. Kf4 Kh5 59. Nc8 Ne6+ 60. Kf3 d5 61. Ne7 d4 62. Nf5 d3 63. Ke3 Nc5 64. Nd4 Kg4 65. Nf3 Nb3 66. Ne5+ Kh3 67. Nxd3 Kg2 68. f4 h3 69. f5 h2 70. Nf2 Nd4 71. f6 Nf5+ 72. Ke2 Nd6 73. Ke1 Ne4 74. f7 Nxf2 75. f8=Q h1=Q+ 76. Kd2 Qd1+ 77. Kc3 Qc1+ 78. Kd4 Qd2+ 79. Kc4 Qc2+ 80. Kd5 Qe4+ 81. Kc5 Nd3+ 82. Kb6 Qe6+ 83. Kc7 Ne5 84. Qa8+ Kg3 85. Qa3+ Kg4 86. Qb4+ Kf5 87. Qf8+ Kg6 88. Qd6 Qxd6+ 89. Kxd6 ½–½
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About this game
This chess game between Ondrej Mach (1834) and David Hak (2187) was played at Ceske Budejovice Open in 2021 and finished ½–½. The opening was the Benko Gambit Accepted: Fully Accepted Variation (A58). Step through every move on the interactive board above, or open it on the CipherChess board to analyse the game with the engine. You can also explore more games by Ondrej Mach and David Hak from the CipherChess mega database.