Event: Round 8: Tykhon Cherniaiev - Alexander Eichler
Date: 2023-11-04
White: Tykhon Cherniaiev
WhiteTitle: FM
WhiteElo: 2278
Black: Alexander Eichler
BlackElo: 1860
Result: 1-0
ECO: B20
Opening: Sicilian Defense: Snyder Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:50] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. b3 { [%eval -0.21] [%clk 1:31:06] } 2... g6 { [%eval 0.0] [%clk 1:31:20] } 3. Bb2 { [%eval 0.0] [%clk 1:31:24] } 3... Nf6 { [%eval 0.0] [%clk 1:31:45] } 4. Nc3 { [%eval 0.0] [%clk 1:30:51] } 4... Nc6 { [%eval 0.02] [%clk 1:31:28] } 5. f4 { [%eval -0.39] [%clk 1:30:16] } 5... d6 { [%eval -0.24] [%clk 1:30:40] } 6. Bb5 { [%eval -0.11] [%clk 1:30:25] } 6... Bg7 { [%eval 0.0] [%clk 1:29:23] } 7. Nf3? { [%eval -1.54] } { Mistake. Bxc6+ was best. } { [%clk 1:30:38] } 7... Nxe4 { [%eval -0.33] [%clk 1:24:29] } 8. Qe2?! { [%eval -1.11] } { Inaccuracy. Ne5 was best. } { [%clk 1:29:44] } 8... Nxc3 { [%eval -0.67] [%clk 1:23:51] } 9. Bxc3 { [%eval -0.65] [%clk 1:29:36] } 9... Bxc3 { [%eval -0.79] [%clk 1:23:00] } 10. dxc3 { [%eval -0.75] [%clk 1:29:58] } 10... O-O?! { [%eval 0.11] } { Inaccuracy. Qa5 was best. } { [%clk 1:23:11] } 11. O-O-O { [%eval -0.01] [%clk 1:29:56] } 11... Bd7 { [%eval -0.09] [%clk 1:17:52] } 12. Rhe1 { [%eval 0.0] [%clk 1:27:31] } 12... Re8 { [%eval 0.14] [%clk 1:15:39] } 13. Ng5 { [%eval 0.0] [%clk 1:27:17] } 13... h6 { [%eval 0.03] [%clk 1:09:27] } 14. Ne4 { [%eval 0.13] [%clk 1:26:50] } 14... a6 { [%eval 0.18] [%clk 1:06:45] } 15. Bc4 { [%eval 0.05] [%clk 1:22:54] } 15... Qc7?! { [%eval 0.92] } { Inaccuracy. Bf5 was best. } { [%clk 0:59:24] } 16. Qf2? { [%eval -0.35] } { Mistake. g4 was best. } { [%clk 1:16:49] } 16... Bf5 { [%eval -0.27] [%clk 0:52:05] } 17. Qh4 { [%eval -0.79] [%clk 1:11:35] } 17... Kg7 { [%eval -0.75] [%clk 0:49:31] } 18. Nf2 { [%eval -0.78] [%clk 1:07:06] } 18... b5 { [%eval -0.91] [%clk 0:44:21] } 19. Bd5 { [%eval -0.82] [%clk 1:07:11] } 19... a5?? { [%eval 0.98] } { Blunder. h5 was best. } { [%clk 0:42:35] } 20. Bxc6?? { [%eval -1.39] } { Blunder. g4 was best. } { [%clk 0:49:32] } 20... Qxc6 { [%eval -1.04] [%clk 0:43:04] } 21. g4 { [%eval -0.42] [%clk 0:49:51] } 21... Be6?? { [%eval 1.69] } { Blunder. Bd7 was best. } { [%clk 0:28:57] } 22. f5 { [%eval 1.64] [%clk 0:48:44] } 22... gxf5 { [%eval 1.91] [%clk 0:29:25] } 23. Rg1 { [%eval 2.57] [%clk 0:49:01] } 23... f4 { [%eval 2.17] [%clk 0:26:54] } 24. g5 { [%eval 2.47] [%clk 0:40:37] } 24... h5 { [%eval 2.33] [%clk 0:27:15] } 25. g6 { [%eval 2.69] [%clk 0:39:50] } 25... f6 { [%eval 2.45] [%clk 0:21:29] } 26. Qxh5?? { [%eval 0.02] } { Blunder. Nd3 was best. } { [%clk 0:39:11] } 26... Rh8 { [%eval 0.07] [%clk 0:20:54] } 27. Qe2 { [%eval 0.05] [%clk 0:39:34] } 27... Qd7?! { [%eval 0.75] } { Inaccuracy. d5 was best. } { [%clk 0:18:02] } 28. Nd3 { [%eval 0.58] [%clk 0:39:46] } 28... Bf5 { [%eval 0.67] [%clk 0:16:00] } 29. Nxf4 { [%eval 0.75] [%clk 0:39:27] } 29... a4 { [%eval 0.6] [%clk 0:13:41] } 30. Rde1 { [%eval 0.43] [%clk 0:35:41] } 30... axb3 { [%eval 0.29] [%clk 0:07:44] } 31. cxb3 { [%eval 0.07] [%clk 0:35:54] } 31... Rhe8?? { [%eval 5.4] } { Blunder. e6 was best. } { [%clk 0:06:20] } 32. Nh5+ { [%eval 5.21] [%clk 0:35:11] } 32... Kg8 { [%eval 5.37] [%clk 0:06:39] } 33. Qd2 { [%eval 6.15] [%clk 0:34:21] } 1-0