Event: WCO
Site: Chennai, India
Date: 2022-08-02
White: Cho Hung-Ling
WhiteElo: 1576
Black: Silva Rosas Natalia
BlackElo: 1780
Result: 0-1
ECO: B42
Opening: Sicilian Defense: Kan Variation, Modern Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:55] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... e6 { [%eval 0.13] [%clk 1:31:19] } 3. d4 { [%eval 0.42] [%clk 1:31:47] } 3... cxd4 { [%eval 0.34] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.36] [%clk 1:32:12] } 4... a6 { [%eval 0.6] [%clk 1:32:12] } 5. Bd3 { [%eval 0.42] [%clk 1:32:33] } 5... Qc7 { [%eval 0.36] [%clk 1:32:23] } 6. Nc3 { [%eval 0.42] [%clk 1:32:06] } 6... Bb4 { [%eval 0.71] [%clk 1:32:09] } 7. Bd2 { [%eval 0.63] [%clk 1:30:11] } 7... Bc5 { [%eval 0.87] [%clk 1:29:26] } 8. Nb3 { [%eval 1.17] [%clk 1:29:15] } 8... Ba7?! { [%eval 2.21] } { Inaccuracy. Be7 was best. } { [%clk 1:29:41] } 9. Qg4 { [%eval 2.18] [%clk 1:24:38] } 9... Kf8 { [%eval 2.2] [%clk 1:29:21] } 10. f4 { [%eval 2.22] [%clk 1:15:05] } 10... d6 { [%eval 1.92] [%clk 1:28:54] } 11. O-O-O { [%eval 2.08] [%clk 1:09:53] } 11... Nf6?! { [%eval 2.76] } { Inaccuracy. h5 was best. } { [%clk 1:28:32] } 12. Qf3?! { [%eval 1.91] } { Inaccuracy. Qh4 was best. } { [%clk 1:07:46] } 12... Nc6 { [%eval 2.37] [%clk 1:26:56] } 13. g4 { [%eval 2.61] [%clk 1:04:13] } 13... Nb4?! { [%eval 3.81] } { Inaccuracy. b5 was best. } { [%clk 1:25:12] } 14. g5 { [%eval 3.89] [%clk 0:45:49] } 14... Nxd3+ { [%eval 3.8] [%clk 1:24:47] } 15. Qxd3? { [%eval 1.96] } { Mistake. cxd3 was best. } { [%clk 0:45:21] } 15... Ne8? { [%eval 4.02] } { Mistake. Ng4 was best. } { [%clk 1:22:25] } 16. f5 { [%eval 4.11] [%clk 0:40:57] } 16... b5 { [%eval 3.92] [%clk 1:17:14] } 17. Rhf1 { [%eval 3.86] [%clk 0:31:10] } 17... Bd7?! { [%eval 5.45] } { Inaccuracy. e5 was best. } { [%clk 1:10:05] } 18. Bf4?? { [%eval 2.67] } { Blunder. fxe6 was best. } { [%clk 0:21:46] } 18... Bb8?? { [%eval 6.15] } { Blunder. e5 was best. } { [%clk 1:08:07] } 19. f6? { [%eval 3.46] } { Mistake. Kb1 was best. } { [%clk 0:08:22] } 19... g6?! { [%eval 4.49] } { Inaccuracy. b4 was best. } { [%clk 0:58:14] } 20. Qh3?! { [%eval 2.93] } { Inaccuracy. a3 was best. } { [%clk 0:06:15] } 20... h5 { [%eval 2.88] [%clk 0:58:31] } 21. gxh6 { [%eval 3.0] [%clk 0:03:14] } 21... Rh7 { [%eval 2.95] [%clk 0:58:54] } 22. Bg5?! { [%eval 2.02] } { Inaccuracy. e5 was best. } { [%clk 0:02:22] } 22... b4 { [%eval 2.21] [%clk 0:58:06] } 23. Ne2 { [%eval 2.36] [%clk 0:01:15] } 23... e5 { [%eval 2.05] [%clk 0:58:20] } 24. Qf3 { [%eval 1.97] [%clk 0:00:50] } 24... a5 { [%eval 2.02] [%clk 0:56:50] } 25. h4 { [%eval 1.92] [%clk 0:00:42] } 25... a4 { [%eval 1.68] [%clk 0:57:06] } 26. Nd2 { [%eval 1.64] [%clk 0:00:45] } 26... Qc8 { [%eval 1.5] [%clk 0:56:04] } 27. Rg1 { [%eval 1.53] [%clk 0:00:40] } 27... Ba7 { [%eval 1.32] [%clk 0:55:57] } 28. Rg2 { [%eval 1.52] [%clk 0:00:40] } 28... Be6 { [%eval 2.08] [%clk 0:53:48] } 29. a3?? { [%eval 0.2] } { Blunder. Kb1 was best. } { [%clk 0:00:35] } 29... bxa3 { [%eval 0.29] [%clk 0:53:47] } 30. Qxa3?! { [%eval -0.72] } { Inaccuracy. bxa3 was best. } { [%clk 0:01:01] } 30... Bc5 { [%eval -0.63] [%clk 0:53:58] } 31. Qc3?! { [%eval -1.75] } { Inaccuracy. Qd3 was best. } { [%clk 0:00:44] } 31... a3 { [%eval -2.07] [%clk 0:52:29] } 32. b3?? { [%eval -4.69] } { Blunder. b4 was best. } { [%clk 0:00:36] } 32... a2 { [%eval -4.85] [%clk 0:52:41] } 33. Qa1? { [%eval -40.51] } { Mistake. Kb2 was best. } { [%clk 0:00:40] } 33... Ba3+ { [%eval -41.28] [%clk 0:52:31] } 0-1