Event: Caplin Hastings Masters 2023
Site: Horntye Sports Complex, Hastings, United Kingdom
Date: 2024-01-03
White: Mikhalevski, Victor
WhiteTitle: GM
WhiteElo: 2524
Black: Derakhshani, Borna
BlackTitle: FM
BlackElo: 2380
Result: 0-1
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard
TimeControl: 40 moves in 100 mins + 50 mins, 30 sec increment from start.

1. c4 { [%eval 0.15] [%clk 1:36:35] } 1... Nf6 { [%eval 0.29] [%clk 1:40:42] } 2. d4 { [%eval 0.16] [%clk 1:36:50] } 2... e6 { [%eval 0.23] [%clk 1:41:08] } 3. Nc3 { [%eval 0.05] [%clk 1:37:12] } 3... Bb4 { [%eval 0.25] [%clk 1:41:33] } 4. f3 { [%eval 0.13] [%clk 1:37:33] } 4... c5 { [%eval 0.0] [%clk 1:41:52] } 5. d5 { [%eval 0.0] [%clk 1:37:53] } 5... d6 { [%eval 0.12] [%clk 1:42:19] } 6. e4 { [%eval 0.0] [%clk 1:37:59] } 6... b5 { [%eval 0.0] [%clk 1:42:44] } 7. Bd2 { [%eval 0.0] [%clk 1:38:07] } 7... Bxc3 { [%eval 0.0] [%clk 1:42:16] } 8. Bxc3 { [%eval 0.1] [%clk 1:38:23] } 8... b4 { [%eval 0.17] [%clk 1:42:39] } 9. Bd2 { [%eval 0.14] [%clk 1:38:44] } 9... O-O { [%eval 0.09] [%clk 1:42:39] } 10. Ne2 { [%eval -0.22] [%clk 1:19:05] } 10... Nh5?! { [%eval 0.55] } { Inaccuracy. exd5 was best. } { [%clk 1:27:32] } 11. Kf2?! { [%eval 0.0] } { Inaccuracy. h4 was best. } { [%clk 1:05:59] } 11... f5 { [%eval -0.03] [%clk 1:25:10] } 12. exf5 { [%eval 0.0] [%clk 1:06:16] } 12... exf5 { [%eval -0.14] [%clk 1:02:11] } 13. g3 { [%eval -0.35] [%clk 0:46:30] } 13... Qf6 { [%eval -0.27] [%clk 0:57:58] } 14. Qc1?! { [%eval -0.85] } { Inaccuracy. a3 was best. } { [%clk 0:23:23] } 14... f4 { [%eval -0.93] [%clk 0:48:14] } 15. Bg2?! { [%eval -1.82] } { Inaccuracy. gxf4 was best. } { [%clk 0:23:16] } 15... fxg3+?? { [%eval 0.54] } { Blunder. Nd7 was best. } { [%clk 0:46:07] } 16. hxg3 { [%eval 0.01] [%clk 0:23:31] } 16... Qg6 { [%eval -0.03] [%clk 0:46:30] } 17. Rh4 { [%eval 0.47] [%clk 0:16:51] } 17... Nd7 { [%eval 0.72] [%clk 0:38:05] } 18. g4 { [%eval 0.89] [%clk 0:14:35] } 18... Nhf6 { [%eval 0.98] [%clk 0:32:01] } 19. Kg1 { [%eval 0.48] [%clk 0:13:04] } 19... Ne5 { [%eval 0.52] [%clk 0:31:14] } 20. Nf4 { [%eval 0.74] [%clk 0:13:21] } 20... Qf7 { [%eval 0.56] [%clk 0:31:22] } 21. g5 { [%eval 0.1] [%clk 0:08:08] } 21... Ne8 { [%eval 0.1] [%clk 0:31:13] } 22. Kh1 { [%eval -0.32] [%clk 0:07:29] } 22... Nc7 { [%eval -0.67] [%clk 0:26:55] } 23. Qf1 { [%eval -0.83] [%clk 0:02:56] } 23... Bf5 { [%eval -0.79] [%clk 0:26:59] } 24. Re1 { [%eval -0.81] [%clk 0:03:01] } 24... Rae8 { [%eval -0.92] [%clk 0:25:23] } 25. b3 { [%eval -0.96] [%clk 0:02:50] } 25... a5 { [%eval -0.64] [%clk 0:25:49] } 26. Bh3?! { [%eval -1.25] } { Inaccuracy. Qf2 was best. } { [%clk 0:02:31] } 26... a4 { [%eval -1.3] [%clk 0:25:12] } 27. Re2 { [%eval -1.22] [%clk 0:01:22] } 27... axb3 { [%eval -1.37] [%clk 0:18:21] } 28. axb3 { [%eval -1.28] [%clk 0:01:48] } 28... Re7 { [%eval -1.04] [%clk 0:17:24] } 29. Rh2 { [%eval -0.95] [%clk 0:01:32] } 29... g6 { [%eval -0.98] [%clk 0:17:43] } 30. Rxh7?? { [%eval -4.24] } { Blunder. Rf2 was best. } { [%clk 0:01:26] } 30... Qxh7 { [%eval -4.28] [%clk 0:17:41] } 31. Bxf5 { [%eval -4.38] [%clk 0:01:51] } 31... Rxf5 { [%eval -4.36] [%clk 0:17:13] } 32. Rxh7 { [%eval -4.46] [%clk 0:02:00] } 32... Rxh7+ { [%eval -4.44] [%clk 0:17:42] } 33. Kg1 { [%eval -4.28] [%clk 0:02:23] } 33... Rh4 { [%eval -4.37] [%clk 0:14:32] } 34. Nxg6 { [%eval -4.42] [%clk 0:01:28] } 34... Nxf3+ { [%eval -4.52] [%clk 0:08:25] } 35. Kg2 { [%eval -4.75] [%clk 0:01:42] } 35... Rg4+ { [%eval -4.65] [%clk 0:08:42] } 36. Kh3 { [%eval -4.9] [%clk 0:01:00] } 36... Nxg5+ { [%eval -4.67] [%clk 0:08:57] } 37. Kxg4 { [%eval -4.79] [%clk 0:01:24] } 37... Rxf1 { [%eval -4.69] [%clk 0:09:24] } 38. Kxg5 { [%eval -4.57] [%clk 0:01:24] } 38... Kf7 { [%eval -5.03] [%clk 0:09:15] } 39. Nh4 { [%eval -4.74] [%clk 0:01:09] } 39... Ke7?! { [%eval -3.63] } { Inaccuracy. Ne8 was best. } { [%clk 0:09:14] } 40. Bf4?! { [%eval -4.71] } { Inaccuracy. Nf5+ was best. } { [%clk 0:00:42] } 40... Ne8 { [%eval -4.13] [%clk 0:09:26] } 41. Ng6+ { [%eval -5.02] [%clk 0:00:46] } 41... Kf7 { [%eval -5.05] [%clk 0:08:28] } 42. Nh4 { [%eval -5.17] [%clk 0:00:54] } 42... Rb1 { [%eval -5.39] [%clk 0:05:44] } 43. Nf5 { [%eval -5.42] [%clk 0:47:40] } 43... Rxb3 { [%eval -5.3] [%clk 0:56:09] } 44. Bxd6 { [%eval -5.89] [%clk 0:46:59] } 44... Nxd6 { [%eval -5.83] [%clk 0:56:29] } 45. Nxd6+ { [%eval -5.98] [%clk 0:47:24] } 45... Ke7 { [%eval -6.32] [%clk 0:56:48] } 46. Ne4 { [%eval -6.79] [%clk 0:44:37] } 46... Rc3 { [%eval -6.71] [%clk 0:56:54] } 47. d6+ { [%eval -6.71] [%clk 0:43:41] } 47... Kd7 { [%eval -6.91] [%clk 0:57:14] } 0-1