Event: Round 1: Perossa, Nicolas - Chigaev, Maksim
Date: 2024-11-08
White: Perossa, Nicolas
WhiteTitle: FM
WhiteElo: 2277
Black: Chigaev, Maksim
BlackTitle: GM
BlackElo: 2605
Result: 0-1
ECO: B11
Opening: Caro-Kann Defense: Two Knights Attack, Mindeno Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c6 { [%eval 0.28] [%clk 1:30:52] } 2. Nc3 { [%eval 0.21] [%clk 1:31:21] } 2... d5 { [%eval 0.32] [%clk 1:31:15] } 3. Nf3 { [%eval 0.16] [%clk 1:31:46] } 3... Bg4 { [%eval 0.27] [%clk 1:30:11] } 4. Be2 { [%eval 0.22] [%clk 1:31:43] } 4... e6 { [%eval 0.26] [%clk 1:29:50] } 5. d4 { [%eval 0.16] [%clk 1:31:21] } 5... Nd7 { [%eval 0.24] [%clk 1:29:51] } 6. h3 { [%eval 0.26] [%clk 1:27:03] } 6... Bh5 { [%eval 0.32] [%clk 1:29:34] } 7. exd5 { [%eval -0.05] [%clk 1:26:34] } 7... cxd5 { [%eval 0.0] [%clk 1:28:16] } 8. Bf4 { [%eval 0.06] [%clk 1:26:42] } 8... Bb4 { [%eval 0.17] [%clk 1:25:32] } 9. O-O { [%eval 0.02] [%clk 1:20:47] } 9... Bxc3 { [%eval 0.07] [%clk 1:22:30] } 10. bxc3 { [%eval 0.33] [%clk 1:21:15] } 10... Bxf3 { [%eval 0.37] [%clk 1:22:46] } 11. Bxf3 { [%eval 0.37] [%clk 1:20:09] } 11... Nb6 { [%eval 0.38] [%clk 1:23:10] } 12. Qb1 { [%eval 0.26] [%clk 0:59:38] } 12... Qd7 { [%eval 0.3] [%clk 1:18:53] } 13. Be2 { [%eval 0.23] [%clk 0:57:48] } 13... Ne7 { [%eval 0.38] [%clk 1:18:29] } 14. a4 { [%eval 0.03] [%clk 0:34:08] } 14... Nc4 { [%eval 0.0] [%clk 1:00:25] } 15. Bc1 { [%eval -0.49] [%clk 0:02:05] } 15... Rc8 { [%eval -0.43] [%clk 0:58:47] } 16. Re1 { [%eval -0.5] [%clk 0:00:47] } 16... O-O { [%eval -0.51] [%clk 0:58:44] } 17. Qb5 { [%eval -0.58] [%clk 0:00:35] } 17... Rfd8 { [%eval -0.15] [%clk 0:58:39] } 18. Bg5 { [%eval -0.42] [%clk 0:00:33] } 18... Nd6 { [%eval -0.36] [%clk 0:57:45] } 19. Qxd7 { [%eval -0.42] [%clk 0:00:43] } 19... Rxd7 { [%eval -0.46] [%clk 0:58:13] } 20. Bb5 { [%eval -0.66] [%clk 0:00:38] } 20... Nc6 { [%eval -0.18] [%clk 0:57:59] } 21. Bc1 { [%eval -0.19] [%clk 0:00:32] } 21... h6 { [%eval -0.23] [%clk 0:57:07] } 22. Ba3 { [%eval -0.31] [%clk 0:00:33] } 22... Rdd8 { [%eval -0.33] [%clk 0:56:29] } 23. Bxd6 { [%eval -0.47] [%clk 0:00:43] } 23... Rxd6 { [%eval -0.54] [%clk 0:56:56] } 24. Bxc6?? { [%eval -2.99] } { Blunder. a5 was best. } { [%clk 0:00:43] } 24... Rdxc6 { [%eval -3.16] [%clk 0:56:59] } 25. Reb1 { [%eval -2.97] [%clk 0:00:50] } 25... R8c7?! { [%eval -1.93] } { Inaccuracy. b6 was best. } { [%clk 0:55:04] } 26. Ra3 { [%eval -1.83] [%clk 0:00:32] } 26... Rxc3 { [%eval -1.79] [%clk 0:55:19] } 27. Rxb7? { [%eval -3.13] } { Mistake. Rxc3 was best. } { [%clk 0:00:31] } 27... Rxc2 { [%eval -2.45] [%clk 0:55:26] } 28. Rbb3 { [%eval -2.92] [%clk 0:00:31] } 28... Rd2 { [%eval -2.98] [%clk 0:55:35] } 29. Rb4?! { [%eval -4.27] } { Inaccuracy. g4 was best. } { [%clk 0:00:48] } 29... Rc1+ { [%eval -4.11] [%clk 0:55:36] } 30. Kh2 { [%eval -4.2] [%clk 0:01:17] } 30... Rxf2 { [%eval -4.2] [%clk 0:55:55] } 31. Rb8+ { [%eval -4.49] [%clk 0:01:23] } 31... Kh7 { [%eval -4.49] [%clk 0:56:23] } 32. Rb7 { [%eval -4.68] [%clk 0:01:44] } 32... a5 { [%eval -4.55] [%clk 0:56:05] } 33. Ra7 { [%eval -4.5] [%clk 0:01:53] } 33... h5 { [%eval -4.48] [%clk 0:56:00] } 34. h4 { [%eval -5.09] [%clk 0:01:42] } 34... Rcc2 { [%eval -4.94] [%clk 0:54:13] } 35. Rg3 { [%eval -5.0] [%clk 0:01:54] } 35... Rc4 { [%eval -4.99] [%clk 0:54:30] } 36. Rxa5 { [%eval -5.23] [%clk 0:02:05] } 36... Rxd4 { [%eval -5.12] [%clk 0:54:52] } 37. Ra3 { [%eval -5.35] [%clk 0:02:02] } 37... Rg4 { [%eval -5.27] [%clk 0:54:58] } 38. Ra6 { [%eval -5.65] [%clk 0:01:34] } 38... Rgxg2+ { [%eval -5.51] [%clk 0:54:30] } 39. Kh3?? { [%eval #-7] } { Checkmate is now unavoidable. Kh1 was best. } { [%clk 0:01:59] } 39... e5 { [%eval #-6] [%clk 0:53:23] } 40. Ra1 { [%eval #-4] [%clk 0:01:51] } 40... f5 { [%clk 0:53:33] } 0-1