Event: Tournament
Date: 2021-10-26
White: Chos, Alexey
Black: Polukhin, Alexander
Result: 1/2-1/2
ECO: D31
Opening: Semi-Slav Defense: Noteboom Variation, Anti-Noteboom Gambit
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:19:39] } 1... d5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:20:03] } 2... c6 { [%eval 0.32] [%clk 1:31:16] } 3. c4 { [%eval 0.33] [%clk 1:20:25] } 3... e6 { [%eval 0.36] [%clk 1:31:12] } 4. Nc3 { [%eval -0.01] [%clk 1:20:46] } 4... dxc4 { [%eval 0.43] [%clk 1:31:12] } 5. g3 { [%eval 0.0] [%clk 1:21:00] } 5... b5 { [%eval 0.34] [%clk 1:30:49] } 6. Bg2 { [%eval -0.12] [%clk 1:21:24] } 6... Bb7 { [%eval 0.27] [%clk 1:30:41] } 7. O-O?! { [%eval -0.52] } { Inaccuracy. b3 was best. } { [%clk 1:21:42] } 7... Nd7?! { [%eval 0.23] } { Inaccuracy. Nf6 was best. } { [%clk 1:30:05] } 8. e4 { [%eval 0.04] [%clk 1:22:04] } 8... Ngf6?! { [%eval 0.61] } { Inaccuracy. h6 was best. } { [%clk 1:29:04] } 9. Qe2? { [%eval -0.68] } { Mistake. e5 was best. } { [%clk 1:17:09] } 9... a6?! { [%eval 0.17] } { Inaccuracy. Be7 was best. } { [%clk 1:16:27] } 10. e5 { [%eval -0.09] [%clk 1:14:31] } 10... Nd5 { [%eval 0.12] [%clk 1:15:53] } 11. Ne4? { [%eval -0.94] } { Mistake. Ng5 was best. } { [%clk 1:15:01] } 11... h6 { [%eval -0.77] [%clk 1:05:30] } 12. Bd2 { [%eval -1.0] [%clk 1:11:23] } 12... c5 { [%eval -0.82] [%clk 0:56:24] } 13. a4?! { [%eval -1.74] } { Inaccuracy. b3 was best. } { [%clk 1:08:34] } 13... cxd4?! { [%eval -0.78] } { Inaccuracy. Qb6 was best. } { [%clk 0:45:22] } 14. Nxd4 { [%eval -0.79] [%clk 1:08:40] } 14... Qb6 { [%eval -0.4] [%clk 0:43:23] } 15. Nf3?? { [%eval -2.65] } { Blunder. Be3 was best. } { [%clk 1:08:22] } 15... Nc5? { [%eval -1.06] } { Mistake. Be7 was best. } { [%clk 0:36:41] } 16. axb5 { [%eval -1.21] [%clk 1:08:21] } 16... Nb3 { [%eval -1.39] [%clk 0:36:02] } 17. bxa6 { [%eval -0.8] [%clk 0:55:42] } 17... Bxa6 { [%eval -0.98] [%clk 0:33:27] } 18. Bc3?! { [%eval -1.86] } { Inaccuracy. Ra2 was best. } { [%clk 0:52:09] } 18... Nxa1 { [%eval -2.07] [%clk 0:32:50] } 19. Rxa1 { [%eval -1.66] [%clk 0:52:35] } 19... Be7 { [%eval -1.29] [%clk 0:31:48] } 20. Nfd2?! { [%eval -2.4] } { Inaccuracy. Bd4 was best. } { [%clk 0:52:39] } 20... O-O { [%eval -2.86] [%clk 0:24:59] } 21. h4 { [%eval -3.06] [%clk 0:51:55] } 21... Rac8?? { [%eval -0.45] } { Blunder. Bb5 was best. } { [%clk 0:18:36] } 22. Nf6+ { [%eval -0.66] [%clk 0:49:03] } 22... Nxf6?! { [%eval 0.0] } { Inaccuracy. gxf6 was best. } { [%clk 0:09:36] } 23. exf6 { [%eval 0.0] [%clk 0:49:14] } 23... Bxf6 { [%eval 0.0] [%clk 0:09:26] } 24. Bxf6 { [%eval 0.0] [%clk 0:49:35] } 24... gxf6 { [%eval 0.0] [%clk 0:09:55] } 25. Qg4+? { [%eval -1.28] } { Mistake. Ne4 was best. } { [%clk 0:49:23] } 25... Kh8 { [%eval -0.98] [%clk 0:09:01] } 26. Qf4 { [%eval -0.98] [%clk 0:47:45] } 26... Kg7 { [%eval -0.89] [%clk 0:07:54] } 27. Qg4+ { [%eval -1.22] [%clk 0:46:01] } 27... Kh8 { [%eval -1.21] [%clk 0:07:41] } 28. Qf4 { [%eval -1.22] [%clk 0:32:30] } 28... Kg7 { [%eval -1.05] [%clk 0:08:03] } 29. Qg4+ { [%eval -0.99] [%clk 0:03:26] } 1/2-1/2