Event: Sunway Sitges
Site: Sitges, Spain
Date: 2022-12-20
White: Grigoryan, Karen H.
WhiteElo: 2619
Black: Yu, Yangyi
BlackElo: 2728
Result: 0-1
ECO: E36
Opening: Nimzo-Indian Defense: Classical Variation, Noa Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:44] } 1... Nf6 { [%eval 0.23] [%clk 1:30:35] } 2. c4 { [%eval 0.26] [%clk 1:31:05] } 2... e6 { [%eval 0.23] [%clk 1:30:47] } 3. Nc3 { [%eval 0.05] [%clk 1:31:28] } 3... Bb4 { [%eval 0.25] [%clk 1:31:00] } 4. Qc2 { [%eval 0.0] [%clk 1:31:45] } 4... d5 { [%eval 0.09] [%clk 1:30:02] } 5. a3 { [%eval 0.28] [%clk 1:32:01] } 5... Bxc3+ { [%eval 0.18] [%clk 1:30:21] } 6. Qxc3 { [%eval 0.0] [%clk 1:32:24] } 6... O-O { [%eval 0.4] [%clk 1:30:18] } 7. Nf3 { [%eval 0.0] [%clk 1:31:43] } 7... dxc4 { [%eval 0.11] [%clk 1:27:51] } 8. Qxc4 { [%eval 0.21] [%clk 1:32:05] } 8... b6 { [%eval 0.18] [%clk 1:28:12] } 9. Bg5 { [%eval 0.08] [%clk 1:31:38] } 9... c5 { [%eval 0.45] [%clk 1:27:49] } 10. dxc5 { [%eval 0.46] [%clk 1:28:06] } 10... bxc5 { [%eval 0.46] [%clk 1:27:41] } 11. Qxc5 { [%eval 0.33] [%clk 1:23:24] } 11... Nbd7 { [%eval 0.36] [%clk 1:27:42] } 12. Qd4 { [%eval 0.31] [%clk 1:13:15] } 12... e5 { [%eval 0.52] [%clk 1:27:00] } 13. Qd6 { [%eval 0.47] [%clk 1:12:52] } 13... Rb8 { [%eval 0.38] [%clk 1:26:30] } 14. Bxf6 { [%eval 0.03] [%clk 1:08:28] } 14... Qxf6 { [%eval 0.0] [%clk 1:26:09] } 15. Qxf6 { [%eval 0.07] [%clk 1:08:48] } 15... gxf6 { [%eval 0.03] [%clk 1:26:34] } 16. b4 { [%eval 0.01] [%clk 1:09:08] } 16... a5 { [%eval 0.0] [%clk 1:26:57] } 17. bxa5 { [%eval -0.03] [%clk 1:08:02] } 17... Nc5 { [%eval 0.02] [%clk 1:27:21] } 18. g4 { [%eval -0.36] [%clk 1:02:58] } 18... Rd8 { [%eval -0.48] [%clk 1:22:19] } 19. Rg1?? { [%eval -2.36] } { Blunder. Bg2 was best. } { [%clk 0:55:26] } 19... e4 { [%eval -2.15] [%clk 1:19:23] } 20. Nh4?? { [%eval -4.63] } { Blunder. Nd2 was best. } { [%clk 0:55:13] } 20... Nb3 { [%eval -4.53] [%clk 1:18:09] } 21. Ra2 { [%eval -4.91] [%clk 0:45:13] } 21... Nxa5 { [%eval -4.58] [%clk 1:16:02] } 22. Ra1 { [%eval -4.75] [%clk 0:44:06] } 22... Nb3 { [%eval -4.66] [%clk 1:16:25] } 23. Ra2 { [%eval -5.27] [%clk 0:43:50] } 23... Nd4 { [%eval -5.4] [%clk 1:16:34] } 0-1