Event: WCO
Site: Chennai, India
Date: 2022-08-06
White: Koneru Humpy
WhiteElo: 2586
Black: Muzychuk Mariya
BlackElo: 2540
Result: 1/2-1/2
ECO: E36
Opening: Nimzo-Indian Defense: Classical Variation, Noa Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:54] } 1... Nf6 { [%eval 0.23] [%clk 1:30:55] } 2. c4 { [%eval 0.34] [%clk 1:31:14] } 2... e6 { [%eval 0.23] [%clk 1:31:21] } 3. Nc3 { [%eval 0.05] [%clk 1:30:31] } 3... Bb4 { [%eval 0.25] [%clk 1:31:36] } 4. Qc2 { [%eval 0.0] [%clk 1:29:46] } 4... d5 { [%eval 0.09] [%clk 1:30:59] } 5. a3 { [%eval 0.0] [%clk 1:23:31] } 5... Bxc3+ { [%eval 0.2] [%clk 1:31:17] } 6. Qxc3 { [%eval 0.0] [%clk 1:23:55] } 6... O-O { [%eval 0.4] [%clk 1:31:12] } 7. e3 { [%eval 0.13] [%clk 1:21:18] } 7... b6 { [%eval 0.0] [%clk 1:27:24] } 8. Nf3 { [%eval 0.1] [%clk 1:20:03] } 8... Bb7 { [%eval 0.07] [%clk 1:27:10] } 9. b4 { [%eval -0.04] [%clk 1:16:12] } 9... c5 { [%eval 0.1] [%clk 1:17:32] } 10. dxc5 { [%eval 0.0] [%clk 1:09:44] } 10... Ne4 { [%eval 0.07] [%clk 1:17:29] } 11. Qc2 { [%eval 0.0] [%clk 1:07:45] } 11... bxc5?! { [%eval 0.62] } { Inaccuracy. a5 was best. } { [%clk 1:17:26] } 12. Bd3 { [%eval 0.71] [%clk 1:03:39] } 12... cxb4 { [%eval 1.0] [%clk 1:08:29] } 13. axb4 { [%eval 1.25] [%clk 1:02:20] } 13... Nc6 { [%eval 0.97] [%clk 1:08:22] } 14. Ba3 { [%eval 1.12] [%clk 0:55:49] } 14... a5 { [%eval 1.14] [%clk 1:08:31] } 15. b5?! { [%eval 0.08] } { Inaccuracy. cxd5 was best. } { [%clk 0:55:46] } 15... Nb4 { [%eval 0.14] [%clk 1:08:20] } 16. Bxb4 { [%eval 0.16] [%clk 0:55:00] } 16... axb4 { [%eval 0.23] [%clk 1:08:45] } 17. O-O { [%eval 0.15] [%clk 0:54:47] } 17... b3?! { [%eval 0.72] } { Inaccuracy. Rxa1 was best. } { [%clk 0:58:31] } 18. Qxb3 { [%eval 0.79] [%clk 0:49:22] } 18... Nc5 { [%eval 0.52] [%clk 0:56:04] } 19. Qc3 { [%eval 0.56] [%clk 0:46:24] } 19... Nxd3 { [%eval 0.27] [%clk 0:49:58] } 20. Rxa8 { [%eval 0.53] [%clk 0:41:37] } 20... Qxa8 { [%eval 0.44] [%clk 0:44:09] } 21. Qxd3 { [%eval 0.44] [%clk 0:41:51] } 21... dxc4 { [%eval 0.5] [%clk 0:34:33] } 22. Qxc4 { [%eval 0.51] [%clk 0:42:18] } 22... Rc8 { [%eval 0.56] [%clk 0:25:12] } 23. Qg4 { [%eval 0.6] [%clk 0:39:03] } 23... Rc5 { [%eval 0.45] [%clk 0:25:08] } 24. Nd4 { [%eval 0.2] [%clk 0:37:18] } 24... h6 { [%eval 0.39] [%clk 0:25:27] } 25. h4 { [%eval 0.14] [%clk 0:33:21] } 25... Be4 { [%eval 0.14] [%clk 0:22:59] } 26. Rd1 { [%eval 0.15] [%clk 0:27:40] } 26... h5 { [%eval 0.19] [%clk 0:20:14] } 27. Qg3 { [%eval 0.13] [%clk 0:11:11] } 27... e5?? { [%eval 1.9] } { Blunder. Qa4 was best. } { [%clk 0:15:34] } 28. Nc6?? { [%eval 0.0] } { Blunder. Nf5 was best. } { [%clk 0:10:37] } 28... Bxc6 { [%eval 0.0] [%clk 0:15:18] } 29. bxc6 { [%eval 0.0] [%clk 0:10:59] } 29... Qxc6 { [%eval 0.0] [%clk 0:15:36] } 30. Qg5 { [%eval 0.0] [%clk 0:09:58] } 30... e4 { [%eval 0.03] [%clk 0:12:25] } 31. Rd8+ { [%eval 0.0] [%clk 0:08:49] } 31... Kh7 { [%eval 0.0] [%clk 0:12:50] } 32. Qf4 { [%eval 0.0] [%clk 0:09:12] } 32... Qe6 { [%eval 0.0] [%clk 0:05:19] } 33. Qb8 { [%eval 0.0] [%clk 0:04:02] } 33... Qe5 { [%eval 0.02] [%clk 0:04:37] } 34. Qxe5 { [%eval 0.0] [%clk 0:03:52] } 34... Rxe5 { [%eval 0.0] [%clk 0:05:04] } 1/2-1/2