Event: Caplin Hastings Masters 2023
Site: Horntye Sports Complex, Hastings, United Kingdom
Date: 2024-01-05
White: Petrov, Martin
WhiteTitle: GM
WhiteElo: 2501
Black: Derakhshani, Borna
BlackTitle: FM
BlackElo: 2380
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard
TimeControl: 40 moves in 100 mins + 50 mins, 30 sec increment from start.

1. e4 { [%eval 0.2] [%clk 1:40:53] } 1... c6 { [%eval 0.37] [%clk 1:39:59] } 2. d4 { [%eval 0.41] [%clk 1:41:13] } 2... d5 { [%eval 0.33] [%clk 1:40:26] } 3. e5 { [%eval 0.19] [%clk 1:41:21] } 3... Bf5 { [%eval 0.5] [%clk 1:40:54] } 4. Nf3 { [%eval 0.21] [%clk 1:41:42] } 4... e6 { [%eval 0.32] [%clk 1:41:21] } 5. Be2 { [%eval 0.12] [%clk 1:42:06] } 5... Nd7 { [%eval 0.3] [%clk 1:41:42] } 6. O-O { [%eval 0.29] [%clk 1:42:16] } 6... a5 { [%eval 0.67] [%clk 1:40:05] } 7. c3 { [%eval 0.57] [%clk 1:34:24] } 7... a4 { [%eval 0.47] [%clk 1:40:20] } 8. h3 { [%eval 0.38] [%clk 1:29:45] } 8... h6 { [%eval 0.33] [%clk 1:40:02] } 9. Ne1 { [%eval 0.23] [%clk 1:17:49] } 9... Ne7 { [%eval 0.6] [%clk 1:39:10] } 10. Na3 { [%eval 0.19] [%clk 1:17:30] } 10... Bh7 { [%eval 0.48] [%clk 1:33:33] } 11. Nac2 { [%eval 0.29] [%clk 1:16:03] } 11... Qb6 { [%eval 0.71] [%clk 1:30:54] } 12. Bd3 { [%eval 0.43] [%clk 1:13:05] } 12... Nf5 { [%eval 0.87] [%clk 1:21:38] } 13. Ne3 { [%eval 0.96] [%clk 0:47:20] } 13... Be7?! { [%eval 1.78] } { Inaccuracy. Ne7 was best. } { [%clk 1:20:12] } 14. Qg4 { [%eval 1.62] [%clk 0:42:09] } 14... g6 { [%eval 1.71] [%clk 1:16:26] } 15. Nxf5 { [%eval 1.51] [%clk 0:40:11] } 15... exf5 { [%eval 1.83] [%clk 1:16:29] } 16. Qe2 { [%eval 1.41] [%clk 0:39:34] } 16... Nf8 { [%eval 1.53] [%clk 1:03:10] } 17. Bxh6 { [%eval 1.49] [%clk 0:37:17] } 17... Ne6 { [%eval 1.59] [%clk 1:03:27] } 18. Bc1?! { [%eval 1.01] } { Inaccuracy. Qd2 was best. } { [%clk 0:37:07] } 18... f4 { [%eval 1.02] [%clk 1:03:28] } 19. Qc2 { [%eval 0.52] [%clk 0:36:02] } 19... c5?! { [%eval 1.64] } { Inaccuracy. Kf8 was best. } { [%clk 0:59:07] } 20. dxc5 { [%eval 1.37] [%clk 0:30:58] } 20... Nxc5?! { [%eval 2.3] } { Inaccuracy. Bxc5 was best. } { [%clk 0:35:54] } 21. Bxf4 { [%eval 2.19] [%clk 0:31:17] } 21... Nxd3 { [%eval 2.53] [%clk 0:36:20] } 22. Nxd3 { [%eval 2.25] [%clk 0:31:43] } 22... g5 { [%eval 2.63] [%clk 0:36:45] } 23. Be3 { [%eval 2.39] [%clk 0:32:09] } 23... Qg6 { [%eval 2.78] [%clk 0:35:59] } 24. Rad1 { [%eval 2.52] [%clk 0:32:30] } 24... g4 { [%eval 2.64] [%clk 0:36:19] } 25. Qe2 { [%eval 2.38] [%clk 0:27:01] } 25... gxh3 { [%eval 2.62] [%clk 0:36:13] } 26. Nf4? { [%eval 1.15] } { Mistake. g3 was best. } { [%clk 0:27:27] } 26... Qg7?? { [%eval 4.08] } { Blunder. Qc6 was best. } { [%clk 0:35:11] } 27. g3 { [%eval 4.13] [%clk 0:27:34] } 27... O-O-O?! { [%eval 5.42] } { Inaccuracy. h2+ was best. } { [%clk 0:31:06] } 28. Bd4 { [%eval 4.43] [%clk 0:23:34] } 28... Qh6?! { [%eval 5.62] } { Inaccuracy. Rhg8 was best. } { [%clk 0:30:21] } 29. Kh2 { [%eval 4.6] [%clk 0:22:51] } 29... Bg5 { [%eval 4.5] [%clk 0:29:29] } 30. Be3 { [%eval 4.84] [%clk 0:22:17] } 30... Bxf4 { [%eval 4.8] [%clk 0:21:30] } 31. Bxf4 { [%eval 4.89] [%clk 0:22:45] } 31... Qc6 { [%eval 5.82] [%clk 0:21:51] } 32. Rd4 { [%eval 5.38] [%clk 0:23:07] } 32... Bf5?! { [%eval 8.09] } { Inaccuracy. b5 was best. } { [%clk 0:21:58] } 33. c4 { [%eval 8.15] [%clk 0:21:30] } 33... Qa6 { [%eval 8.97] [%clk 0:17:55] } 34. Rc1 { [%eval 9.36] [%clk 0:20:44] } 34... Kb8 { [%eval 9.27] [%clk 0:18:19] } 35. e6+ { [%eval 9.76] [%clk 0:20:28] } 35... Ka8 { [%eval 10.01] [%clk 0:18:44] } 36. e7 { [%eval 10.12] [%clk 0:20:21] } 36... Rde8 { [%eval 10.9] [%clk 0:18:40] } 37. Qe5 { [%eval 9.75] [%clk 0:19:55] } 37... Be6 { [%eval 10.53] [%clk 0:16:41] } 38. cxd5 { [%eval 11.0] [%clk 0:18:41] } 38... Bd7 { [%eval 10.91] [%clk 0:17:04] } 39. Rdc4 { [%eval 10.73] [%clk 0:18:06] } 1-0