Event: WCO
Site: Chennai, India
Date: 2022-08-08
White: Calzetta Ruiz Monica
WhiteElo: 2230
Black: Paredes Bustamante Paula Elizab
BlackElo: 2162
Result: 1/2-1/2
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:54] } 1... c5 { [%eval 0.32] [%clk 1:30:59] } 2. Nf3 { [%eval 0.0] [%clk 1:31:12] } 2... d6 { [%eval 0.0] [%clk 1:31:28] } 3. d4 { [%eval 0.3] [%clk 1:31:34] } 3... cxd4 { [%eval 0.13] [%clk 1:31:56] } 4. Nxd4 { [%eval 0.29] [%clk 1:31:55] } 4... Nf6 { [%eval 0.31] [%clk 1:32:23] } 5. Nc3 { [%eval 0.18] [%clk 1:32:15] } 5... a6 { [%eval 0.0] [%clk 1:32:52] } 6. Be2 { [%eval 0.07] [%clk 1:32:32] } 6... e5 { [%eval 0.13] [%clk 1:33:15] } 7. Nb3 { [%eval 0.0] [%clk 1:32:57] } 7... Be7 { [%eval 0.2] [%clk 1:33:36] } 8. Qd3 { [%eval 0.24] [%clk 1:32:48] } 8... Nc6 { [%eval 0.37] [%clk 1:31:51] } 9. a3 { [%eval 0.25] [%clk 1:32:49] } 9... Be6 { [%eval 0.28] [%clk 1:31:37] } 10. Nd5 { [%eval 0.13] [%clk 1:32:54] } 10... Bxd5 { [%eval 0.4] [%clk 1:30:53] } 11. exd5 { [%eval 0.38] [%clk 1:33:16] } 11... e4 { [%eval 0.84] [%clk 1:23:40] } 12. Qd1?! { [%eval 0.15] } { Inaccuracy. Qg3 was best. } { [%clk 1:08:14] } 12... Ne5 { [%eval 0.14] [%clk 1:19:30] } 13. O-O { [%eval 0.0] [%clk 1:06:41] } 13... O-O { [%eval 0.06] [%clk 1:15:22] } 14. c4 { [%eval -0.12] [%clk 0:57:08] } 14... Qd7?! { [%eval 0.53] } { Inaccuracy. Rc8 was best. } { [%clk 0:59:43] } 15. Nd4 { [%eval 0.45] [%clk 0:49:10] } 15... Rfc8 { [%eval 0.33] [%clk 0:57:38] } 16. b3 { [%eval 0.31] [%clk 0:48:47] } 16... b5 { [%eval 0.37] [%clk 0:45:30] } 17. f4? { [%eval -0.8] } { Mistake. cxb5 was best. } { [%clk 0:31:07] } 17... exf3 { [%eval -0.71] [%clk 0:36:24] } 18. Nxf3 { [%eval -1.1] [%clk 0:31:29] } 18... bxc4?! { [%eval -0.43] } { Inaccuracy. Qa7+ was best. } { [%clk 0:20:40] } 19. Nxe5 { [%eval -0.59] [%clk 0:30:59] } 19... dxe5 { [%eval -0.36] [%clk 0:21:06] } 20. Bxc4 { [%eval -0.48] [%clk 0:30:15] } 20... Bc5+ { [%eval -0.45] [%clk 0:20:48] } 21. Kh1 { [%eval -0.63] [%clk 0:30:31] } 21... Bd4 { [%eval -0.67] [%clk 0:18:26] } 22. Ra2 { [%eval -0.36] [%clk 0:14:05] } 22... Ne4 { [%eval -0.38] [%clk 0:09:50] } 23. Qf3 { [%eval -0.62] [%clk 0:13:56] } 23... Nd6 { [%eval -0.56] [%clk 0:10:15] } 24. Rc2 { [%eval -0.57] [%clk 0:13:39] } 24... f5 { [%eval -0.63] [%clk 0:10:26] } 25. Qh3 { [%eval -0.86] [%clk 0:13:14] } 25... Qa7?! { [%eval -0.01] } { Inaccuracy. g6 was best. } { [%clk 0:09:36] } 26. Bd2?! { [%eval -0.62] } { Inaccuracy. Rxf5 was best. } { [%clk 0:10:19] } 26... Kh8?! { [%eval 0.0] } { Inaccuracy. Qd7 was best. } { [%clk 0:09:58] } 27. Bb4 { [%eval 0.0] [%clk 0:10:28] } 27... Bc5 { [%eval 0.0] [%clk 0:10:02] } 28. Bc3 { [%eval 0.0] [%clk 0:06:46] } 28... Bd4 { [%eval 0.0] [%clk 0:10:01] } 29. Bb4 { [%eval 0.0] [%clk 0:07:14] } 29... Bc5 { [%eval 0.0] [%clk 0:10:14] } 30. Bc3 { [%eval 0.0] [%clk 0:07:38] } 30... Bd4 { [%eval 0.0] [%clk 0:08:30] } 31. Bb4 { [%eval 0.0] [%clk 0:06:14] } 1/2-1/2