Event: Round 8: Mykola Bohatyrov - Antonin Zvacek
Date: 2022-07-16
White: Mykola Bohatyrov
Black: Antonin Zvacek
Result: 0-1
ECO: A11
Opening: English Opening: Caro-Kann Defensive System
Variant: Standard

1. c4 { [%eval 0.23] [%clk 0:03:03] } 1... c6 { [%eval 0.39] [%clk 0:03:01] } 2. g3 { [%eval 0.27] [%clk 0:03:03] } 2... d5 { [%eval 0.09] [%clk 0:03:01] } 3. cxd5 { [%eval -0.1] [%clk 0:03:04] } 3... cxd5 { [%eval -0.13] [%clk 0:03:02] } 4. d4 { [%eval -0.22] [%clk 0:03:05] } 4... Bf5 { [%eval -0.12] [%clk 0:02:58] } 5. Nc3 { [%eval -0.22] [%clk 0:03:06] } 5... e6 { [%eval -0.19] [%clk 0:02:58] } 6. Bg2 { [%eval -0.31] [%clk 0:03:06] } 6... Nf6 { [%eval -0.12] [%clk 0:02:58] } 7. Nf3 { [%eval -0.09] [%clk 0:03:06] } 7... Nc6 { [%eval -0.19] [%clk 0:02:58] } 8. O-O { [%eval -0.16] [%clk 0:03:06] } 8... Be7 { [%eval -0.06] [%clk 0:02:58] } 9. Ne5?! { [%eval -0.71] } { Inaccuracy. Nh4 was best. } { [%clk 0:03:06] } 9... O-O { [%eval -0.18] [%clk 0:02:54] } 10. Bg5?! { [%eval -0.75] } { Inaccuracy. Nxc6 was best. } { [%clk 0:02:50] } 10... h6 { [%eval -0.36] [%clk 0:02:52] } 11. Bf4?! { [%eval -1.08] } { Inaccuracy. Nxc6 was best. } { [%clk 0:02:51] } 11... Nh5?! { [%eval -0.42] } { Inaccuracy. Rc8 was best. } { [%clk 0:02:42] } 12. Nxc6 { [%eval -0.3] [%clk 0:02:43] } 12... bxc6 { [%eval -0.5] [%clk 0:02:41] } 13. Be3 { [%eval -0.41] [%clk 0:02:41] } 13... Nf6 { [%eval -0.44] [%clk 0:02:37] } 14. h3 { [%eval -0.68] [%clk 0:02:38] } 14... Rb8 { [%eval -0.5] [%clk 0:02:35] } 15. Qd2 { [%eval -0.73] [%clk 0:02:33] } 15... Qb6 { [%eval -0.57] [%clk 0:02:20] } 16. b3 { [%eval -0.72] [%clk 0:02:29] } 16... Bb4 { [%eval -0.27] [%clk 0:02:16] } 17. Rac1? { [%eval -1.51] } { Mistake. Qb2 was best. } { [%clk 0:02:27] } 17... Ba3?! { [%eval -0.93] } { Inaccuracy. Qa5 was best. } { [%clk 0:02:09] } 18. Ra1 { [%eval -0.79] [%clk 0:02:16] } 18... Bb4?! { [%eval -0.22] } { Inaccuracy. Rfe8 was best. } { [%clk 0:02:04] } 19. Rac1? { [%eval -1.46] } { Mistake. Bf4 was best. } { [%clk 0:02:15] } 19... Ne4? { [%eval 0.15] } { Mistake. Qa5 was best. } { [%clk 0:01:59] } 20. Nxe4?? { [%eval -4.9] } { Blunder. Bxe4 was best. } { [%clk 0:01:56] } 20... Bxd2 { [%eval -4.85] [%clk 0:01:57] } 21. Nxd2 { [%eval -5.13] [%clk 0:01:56] } 21... Rbc8 { [%eval -4.79] [%clk 0:01:53] } 22. Nb1 { [%eval -4.71] [%clk 0:01:44] } 22... Qa5 { [%eval -4.29] [%clk 0:01:52] } 23. Nc3 { [%eval -4.41] [%clk 0:01:43] } 23... Qb4 { [%eval -4.11] [%clk 0:01:47] } 24. Rfd1 { [%eval -4.45] [%clk 0:01:35] } 24... a5 { [%eval -4.06] [%clk 0:01:42] } 25. Na4 { [%eval -4.05] [%clk 0:01:36] } 25... Qb7?! { [%eval -3.18] } { Inaccuracy. Qa3 was best. } { [%clk 0:01:36] } 26. Nc5 { [%eval -3.63] [%clk 0:01:35] } 26... Qe7 { [%eval -3.7] [%clk 0:01:32] } 27. Bd2 { [%eval -3.61] [%clk 0:01:24] } 27... Qa7 { [%eval -3.44] [%clk 0:01:29] } 28. a3 { [%eval -3.84] [%clk 0:00:52] } 28... Rfe8 { [%eval -3.83] [%clk 0:01:27] } 29. b4 { [%eval -3.57] [%clk 0:00:51] } 29... axb4 { [%eval -3.41] [%clk 0:01:24] } 30. Bxb4 { [%eval -3.22] [%clk 0:00:48] } 30... e5 { [%eval -2.67] [%clk 0:01:22] } 31. e3?! { [%eval -3.65] } { Inaccuracy. dxe5 was best. } { [%clk 0:00:40] } 31... e4 { [%eval -3.64] [%clk 0:01:15] } 32. Nb3 { [%eval -4.29] [%clk 0:00:37] } 32... Qd7 { [%eval -3.87] [%clk 0:01:10] } 33. Kh2 { [%eval -4.49] [%clk 0:00:35] } 33... Bg6 { [%eval -3.62] [%clk 0:01:05] } 34. Na5 { [%eval -4.47] [%clk 0:00:33] } 34... f5?! { [%eval -3.44] } { Inaccuracy. h5 was best. } { [%clk 0:01:00] } 35. Rc5 { [%eval -3.88] [%clk 0:00:32] } 35... Re6 { [%eval -4.46] [%clk 0:00:56] } 36. Rc3 { [%eval -4.36] [%clk 0:00:28] } 36... Be8 { [%eval -3.61] [%clk 0:00:56] } 37. Nb3 { [%eval -3.71] [%clk 0:00:28] } 37... Qa7 { [%eval -3.49] [%clk 0:00:55] } 38. Rdc1 { [%eval -4.26] [%clk 0:00:25] } 38... Bd7?! { [%eval -3.35] } { Inaccuracy. g5 was best. } { [%clk 0:00:52] } 39. Nc5 { [%eval -2.85] [%clk 0:00:25] } 39... Re7 { [%eval -2.25] [%clk 0:00:48] } 40. Bf1 { [%eval -1.79] [%clk 0:00:24] } 40... Be8 { [%eval -1.85] [%clk 0:00:46] } 41. Ba6?! { [%eval -2.78] } { Inaccuracy. Rb3 was best. } { [%clk 0:00:22] } 41... Rcc7? { [%eval -1.2] } { Mistake. Rb8 was best. } { [%clk 0:00:46] } 42. a4 { [%eval -1.18] [%clk 0:00:21] } 42... g5 { [%eval -0.98] [%clk 0:00:44] } 43. Ba5 { [%eval -1.47] [%clk 0:00:19] } 43... Rcd7 { [%eval -1.05] [%clk 0:00:33] } 44. Bc8?? { [%eval -4.8] } { Blunder. Rb3 was best. } { [%clk 0:00:17] } 44... Rc7?? { [%eval 2.65] } { Blunder. Qxa5 was best. } { [%clk 0:00:31] } 45. Bxc7 { [%eval 2.52] [%clk 0:00:15] } 45... Rxc7 { [%eval 3.15] [%clk 0:00:26] } 46. Bxf5 { [%eval 3.5] [%clk 0:00:16] } 46... Qb6 { [%eval 3.77] [%clk 0:00:22] } 47. Ne6?? { [%eval 0.75] } { Blunder. Rb3 was best. } { [%clk 0:00:14] } 47... Ra7? { [%eval 2.33] } { Mistake. Rf7 was best. } { [%clk 0:00:21] } 48. Rxc6?? { [%eval -6.38] } { Blunder. Nc5 was best. } { [%clk 0:00:14] } 48... Bxc6 { [%eval -6.42] [%clk 0:00:20] } 49. Nc5 { [%eval -6.43] [%clk 0:00:13] } 49... Bxa4 { [%eval -6.26] [%clk 0:00:17] } 50. g4?! { [%eval -9.54] } { Inaccuracy. Be6+ was best. } { [%clk 0:00:10] } 50... Re7?? { [%eval -1.18] } { Blunder. Qb2 was best. } { [%clk 0:00:13] } 51. Ne6?? { [%eval -7.62] } { Blunder. Nxa4 was best. } { [%clk 0:00:10] } 51... Rxe6 { [%eval -7.46] [%clk 0:00:13] } 52. Bxe6+ { [%eval -7.4] [%clk 0:00:10] } 52... Qxe6 { [%eval -7.7] [%clk 0:00:14] } 53. Rc5 { [%eval -7.53] [%clk 0:00:09] } 53... Qd6+ { [%eval -8.07] [%clk 0:00:15] } 54. Kg2 { [%eval -7.53] [%clk 0:00:10] } 54... Bd1 { [%eval -8.51] [%clk 0:00:15] } 55. Rc8+ { [%eval -7.77] [%clk 0:00:09] } 55... Kf7 { [%eval -8.16] [%clk 0:00:16] } 56. Ra8 { [%eval -9.04] [%clk 0:00:09] } 56... Bf3+ { [%eval -12.27] [%clk 0:00:16] } 57. Kg1 { [%eval -10.65] [%clk 0:00:09] } 57... Qb4 { [%eval -10.47] [%clk 0:00:16] } 58. Ra7+ { [%eval -10.71] [%clk 0:00:06] } 58... Ke6 { [%eval -11.3] [%clk 0:00:15] } 59. Ra6+ { [%eval -11.54] [%clk 0:00:07] } 59... Kd7 { [%eval -11.19] [%clk 0:00:16] } 60. Ra7+ { [%eval -10.74] [%clk 0:00:07] } 60... Kc6 { [%eval -21.92] [%clk 0:00:16] } 61. Ra6+?! { [%eval #-14] } { Checkmate is now unavoidable. Ra1 was best. } { [%clk 0:00:07] } 61... Kb5 { [%eval #-11] [%clk 0:00:17] } 62. Ra1 { [%eval #-13] [%clk 0:00:08] } 62... Qc3?! { [%eval -61.76] } { Lost forced checkmate sequence. Qb2 was best. } { [%clk 0:00:17] } 63. Rb1+ { [%eval -77.74] [%clk 0:00:09] } 63... Kc6 { [%eval -12.46] [%clk 0:00:18] } 64. Rf1 { [%eval -11.59] [%clk 0:00:08] } 64... Qd2 { [%eval -9.57] [%clk 0:00:19] } 65. Ra1 { [%eval -64.4] [%clk 0:00:08] } 65... h5 { [%eval -9.46] [%clk 0:00:15] } 66. gxh5 { [%eval -10.26] [%clk 0:00:08] } 66... Bxh5 { [%eval -21.53] [%clk 0:00:15] } 67. Rf1 { [%eval -9.92] [%clk 0:00:05] } 67... Qe2 { [%eval #-15] [%clk 0:00:13] } 68. Rc1+ { [%eval -15.77] [%clk 0:00:05] } 68... Kd6 { [%eval -10.84] [%clk 0:00:13] } 69. Ra1 { [%eval -23.98] [%clk 0:00:04] } 69... g4 { [%eval -18.07] [%clk 0:00:14] } 70. h4?! { [%eval #-6] } { Checkmate is now unavoidable. hxg4 was best. } { [%clk 0:00:04] } 70... g3 { [%eval #-5] [%clk 0:00:14] } 71. fxg3 { [%eval #-4] [%clk 0:00:03] } 71... Qxe3+ { [%eval #-5] [%clk 0:00:15] } 0-1