Event: Black Sea Grand Prix | Tuapse
Site: chess24.com
Date: 2021-06-29
White: Demidov, Mikhail
WhiteTitle: GM
WhiteElo: 2523
Black: Zhapova, Yana
BlackTitle: WFM
BlackElo: 2149
Result: 1-0
ECO: A13
Opening: English Opening: Agincourt Defense
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:23:33] } 1... d5 { [%eval 0.2] [%clk 1:30:51] } 2. c4 { [%eval -0.24] [%clk 1:23:48] } 2... e6 { [%eval 0.22] [%clk 1:30:39] } 3. g3 { [%eval 0.0] [%clk 1:23:40] } 3... d4 { [%eval 0.48] [%clk 1:27:02] } 4. Bg2 { [%eval 0.32] [%clk 1:23:26] } 4... c5 { [%eval 0.33] [%clk 1:26:47] } 5. b4?! { [%eval -0.47] } { Inaccuracy. e3 was best. } { [%clk 1:20:12] } 5... cxb4 { [%eval -0.01] [%clk 1:25:00] } 6. a3 { [%eval -0.62] [%clk 1:20:04] } 6... Nc6?! { [%eval 0.0] } { Inaccuracy. a5 was best. } { [%clk 1:24:33] } 7. O-O { [%eval -0.12] [%clk 1:19:51] } 7... Bc5 { [%eval 0.06] [%clk 1:18:21] } 8. axb4 { [%eval 0.0] [%clk 1:19:29] } 8... Bxb4 { [%eval 0.04] [%clk 1:17:09] } 9. Bb2 { [%eval -0.03] [%clk 1:13:14] } 9... Nge7 { [%eval -0.04] [%clk 1:11:58] } 10. e3 { [%eval 0.18] [%clk 1:11:42] } 10... e5 { [%eval 0.29] [%clk 1:06:20] } 11. Qa4 { [%eval 0.22] [%clk 1:08:48] } 11... Qd6?! { [%eval 0.8] } { Inaccuracy. O-O was best. } { [%clk 0:49:08] } 12. exd4 { [%eval 0.9] [%clk 1:06:49] } 12... exd4 { [%eval 0.73] [%clk 0:49:18] } 13. Nxd4 { [%eval 0.72] [%clk 1:01:28] } 13... O-O { [%eval 0.84] [%clk 0:49:17] } 14. Nc2 { [%eval 0.88] [%clk 1:01:05] } 14... a5? { [%eval 2.14] } { Mistake. Bf5 was best. } { [%clk 0:40:30] } 15. d4 { [%eval 2.2] [%clk 0:58:20] } 15... Bf5 { [%eval 2.16] [%clk 0:34:40] } 16. d5 { [%eval 2.27] [%clk 0:54:28] } 16... Bxc2 { [%eval 2.35] [%clk 0:32:31] } 17. Qxc2 { [%eval 1.92] [%clk 0:54:43] } 17... Nb8 { [%eval 2.08] [%clk 0:31:00] } 18. Nc3 { [%eval 2.67] [%clk 0:54:25] } 18... Nd7 { [%eval 2.61] [%clk 0:29:45] } 19. Ne4 { [%eval 2.37] [%clk 0:51:48] } 19... Qa6?! { [%eval 3.55] } { Inaccuracy. Qg6 was best. } { [%clk 0:28:24] } 20. d6 { [%eval 3.45] [%clk 0:48:39] } 20... Ng6 { [%eval 3.38] [%clk 0:24:11] } 21. h4?! { [%eval 2.62] } { Inaccuracy. c5 was best. } { [%clk 0:44:18] } 21... Rac8 { [%eval 2.47] [%clk 0:21:55] } 22. h5 { [%eval 3.0] [%clk 0:42:45] } 22... Rxc4 { [%eval 3.48] [%clk 0:19:14] } 23. Qd1 { [%eval 3.2] [%clk 0:41:11] } 23... Nge5 { [%eval 3.32] [%clk 0:10:39] } 24. f4?? { [%eval 0.49] } { Blunder. Bxe5 was best. } { [%clk 0:39:50] } 24... Rxe4 { [%eval 0.59] [%clk 0:07:05] } 25. Bxe4 { [%eval 0.29] [%clk 0:39:55] } 25... Nc4 { [%eval 0.67] [%clk 0:07:24] } 26. Bd4?! { [%eval 0.15] } { Inaccuracy. Qg4 was best. } { [%clk 0:33:12] } 26... Qxd6 { [%eval -0.19] [%clk 0:05:15] } 27. Qd3 { [%eval -0.1] [%clk 0:31:06] } 27... Nd2? { [%eval 1.39] } { Mistake. b5 was best. } { [%clk 0:03:04] } 28. Bxh7+ { [%eval 1.12] [%clk 0:29:05] } 28... Kh8 { [%eval 1.42] [%clk 0:03:30] } 29. Rfd1?? { [%eval -0.12] } { Blunder. Rf2 was best. } { [%clk 0:29:03] } 29... Qxd4+ { [%eval -0.12] [%clk 0:02:17] } 30. Qxd4 { [%eval -0.01] [%clk 0:29:03] } 30... Nf3+ { [%eval -0.09] [%clk 0:02:43] } 31. Kg2 { [%eval 0.0] [%clk 0:27:01] } 31... Nxd4 { [%eval -0.03] [%clk 0:02:59] } 32. Rxd4 { [%eval 0.0] [%clk 0:27:19] } 32... Bc3 { [%eval 0.2] [%clk 0:03:22] } 33. Rxd7 { [%eval 0.19] [%clk 0:27:44] } 33... Bxa1 { [%eval 0.16] [%clk 0:03:48] } 34. Bd3 { [%eval 0.18] [%clk 0:28:04] } 34... b6 { [%eval 0.17] [%clk 0:02:34] } 35. g4 { [%eval 0.18] [%clk 0:28:02] } 35... Bb2 { [%eval 0.26] [%clk 0:02:12] } 36. Ra7 { [%eval 0.0] [%clk 0:26:55] } 36... Bd4?! { [%eval 0.63] } { Inaccuracy. g6 was best. } { [%clk 0:01:26] } 37. g5 { [%eval 0.17] [%clk 0:25:44] } 37... Bc5?! { [%eval 1.13] } { Inaccuracy. g6 was best. } { [%clk 0:00:39] } 38. Kf3 { [%eval 1.1] [%clk 0:23:54] } 38... Rd8 { [%eval 1.63] [%clk 0:00:48] } 39. Bb1 { [%eval 1.53] [%clk 0:23:09] } 39... f6? { [%eval 2.75] } { Mistake. b5 was best. } { [%clk 0:00:35] } 40. h6?! { [%eval 1.59] } { Inaccuracy. g6 was best. } { [%clk 0:19:22] } 40... Bf8 { [%eval 2.04] [%clk 0:00:47] } 41. g6 { [%eval 2.5] [%clk 0:19:41] } 41... a4 { [%eval 2.82] [%clk 0:00:37] } 42. hxg7+ { [%eval 3.24] [%clk 0:19:22] } 42... Bxg7 { [%eval 2.27] [%clk 0:00:57] } 43. Rxa4?! { [%eval 1.42] } { Inaccuracy. Rb7 was best. } { [%clk 0:19:48] } 43... Bf8?? { [%eval 4.7] } { Blunder. b5 was best. } { [%clk 0:00:35] } 44. Ra7 { [%eval 4.51] [%clk 0:20:09] } 44... Bg7 { [%eval 4.65] [%clk 0:00:59] } 45. Rb7 { [%eval 4.29] [%clk 0:20:32] } 45... Re8 { [%eval 4.68] [%clk 0:00:34] } 46. Kg4 { [%eval 5.11] [%clk 0:20:42] } 46... Rd8 { [%eval 6.32] [%clk 0:00:33] } 47. Kf5 { [%eval 5.75] [%clk 0:20:49] } 47... Rc8 { [%eval 6.56] [%clk 0:00:48] } 48. Ba2 { [%eval 6.04] [%clk 0:20:34] } 48... Ra8?! { [%eval 8.67] } { Inaccuracy. Rc5+ was best. } { [%clk 0:00:59] } 49. Bb3 { [%eval 7.03] [%clk 0:20:49] } 49... Rc8 { [%eval 8.8] [%clk 0:01:16] } 50. Bd5 { [%eval 7.41] [%clk 0:20:29] } 50... Rd8 { [%eval 6.48] [%clk 0:01:20] } 51. Be6 { [%eval 9.01] [%clk 0:20:14] } 51... Ra8 { [%eval 9.88] [%clk 0:01:22] } 52. Rxb6 { [%eval 9.17] [%clk 0:20:34] } 52... Rd8 { [%eval 70.19] [%clk 0:01:37] } 53. Rb1 { [%eval 10.27] [%clk 0:20:21] } 53... Bh6 { [%eval 67.75] [%clk 0:01:41] } 54. Kxf6 { [%eval 71.3] [%clk 0:20:11] } 54... Rf8+?! { [%eval #16] } { Checkmate is now unavoidable. Bg7+ was best. } { [%clk 0:01:54] } 55. Bf7 { [%eval #10] [%clk 0:20:24] } 55... Ra8 { [%eval #10] [%clk 0:00:52] } 56. Rh1 { [%eval #14] [%clk 0:20:36] } 1-0