Event: Round 7: Alexander Chernyavsky - Quoc Hy Nguyen
Date: 2023-07-02
White: Alexander Chernyavsky
Black: Quoc Hy Nguyen
Result: 0-1
ECO: D45
Opening: Semi-Slav Defense: Stoltz Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:52] } 1... Nf6 { [%eval 0.29] [%clk 1:27:54] } 2. Nf3 { [%eval 0.29] [%clk 1:30:21] } 2... c6 { [%eval 0.24] [%clk 1:26:35] } 3. Nc3 { [%eval 0.15] [%clk 1:30:38] } 3... d5 { [%eval 0.36] [%clk 1:26:51] } 4. e3 { [%eval 0.39] [%clk 1:30:59] } 4... Nbd7 { [%eval 0.4] [%clk 1:27:09] } 5. d4 { [%eval 0.32] [%clk 1:29:08] } 5... e6 { [%eval 0.23] [%clk 1:27:34] } 6. Qc2 { [%eval 0.36] [%clk 1:29:32] } 6... Bd6 { [%eval 0.22] [%clk 1:27:58] } 7. b3 { [%eval 0.17] [%clk 1:29:47] } 7... O-O { [%eval 0.21] [%clk 1:28:21] } 8. Bb2 { [%eval -0.09] [%clk 1:29:50] } 8... Qe7 { [%eval 0.26] [%clk 1:27:39] } 9. Bd3 { [%eval 0.27] [%clk 1:28:47] } 9... dxc4 { [%eval 0.71] [%clk 1:26:36] } 10. bxc4 { [%eval 0.67] [%clk 1:28:51] } 10... e5 { [%eval 0.73] [%clk 1:27:01] } 11. O-O { [%eval 0.61] [%clk 1:19:55] } 11... Re8 { [%eval 0.78] [%clk 1:27:21] } 12. Ne4 { [%eval 0.27] [%clk 1:18:10] } 12... Nxe4 { [%eval 0.38] [%clk 1:26:28] } 13. Bxe4 { [%eval 0.27] [%clk 1:18:35] } 13... g6 { [%eval 0.25] [%clk 1:24:40] } 14. c5 { [%eval 0.05] [%clk 1:14:05] } 14... Bc7 { [%eval 0.46] [%clk 1:24:55] } 15. Rfe1 { [%eval 0.08] [%clk 1:06:05] } 15... Nf6?! { [%eval 0.76] } { Inaccuracy. f5 was best. } { [%clk 1:20:45] } 16. Nxe5?? { [%eval -2.49] } { Blunder. dxe5 was best. } { [%clk 1:03:33] } 16... Nxe4 { [%eval -2.73] [%clk 1:21:05] } 17. Qxe4 { [%eval -2.67] [%clk 1:03:30] } 17... f6 { [%eval -2.68] [%clk 1:21:15] } 18. f4 { [%eval -2.71] [%clk 0:56:34] } 18... fxe5 { [%eval -2.67] [%clk 1:21:42] } 19. dxe5 { [%eval -3.13] [%clk 0:56:47] } 19... Qxc5 { [%eval -3.37] [%clk 1:21:02] } 20. Qf3 { [%eval -3.69] [%clk 0:57:12] } 20... Be6 { [%eval -3.6] [%clk 1:19:52] } 21. Kh1 { [%eval -3.84] [%clk 0:57:28] } 21... Rad8 { [%eval -3.88] [%clk 1:19:56] } 22. Rac1 { [%eval -3.79] [%clk 0:57:18] } 22... Qd5 { [%eval -3.98] [%clk 1:17:57] } 23. e4 { [%eval -4.13] [%clk 0:57:44] } 23... Qd3 { [%eval -4.03] [%clk 1:16:26] } 24. Qf2 { [%eval -4.42] [%clk 0:55:41] } 24... Ba5 { [%eval -4.54] [%clk 1:16:20] } 0-1