Event: Round 7: Sheng, Joshua - Corrales Jimenez, Fidel
Date: 2024-09-02
White: Sheng, Joshua
WhiteTitle: GM
WhiteElo: 2474
Black: Corrales Jimenez, Fidel
BlackTitle: GM
BlackElo: 2567
Result: 1/2-1/2
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:46] } 1... c5 { [%eval 0.25] [%clk 1:22:04] } 2. Nf3 { [%eval 0.22] [%clk 1:31:11] } 2... d6 { [%eval 0.3] [%clk 1:22:28] } 3. d4 { [%eval 0.19] [%clk 1:31:37] } 3... cxd4 { [%eval 0.19] [%clk 1:22:50] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:05] } 4... Nf6 { [%eval 0.24] [%clk 1:23:16] } 5. Nc3 { [%eval 0.17] [%clk 1:32:32] } 5... a6 { [%eval 0.29] [%clk 1:23:42] } 6. Be2 { [%eval 0.19] [%clk 1:32:59] } 6... e5 { [%eval 0.25] [%clk 1:23:36] } 7. Nf3 { [%eval 0.0] [%clk 1:33:26] } 7... h6 { [%eval 0.2] [%clk 1:23:09] } 8. Nd2 { [%eval 0.24] [%clk 1:33:33] } 8... b5?! { [%eval 0.92] } { Inaccuracy. Be7 was best. } { [%clk 1:20:04] } 9. a4 { [%eval 0.73] [%clk 1:32:07] } 9... b4 { [%eval 0.91] [%clk 1:20:25] } 10. Nd5 { [%eval 0.92] [%clk 1:31:53] } 10... Nxd5 { [%eval 0.97] [%clk 1:18:04] } 11. exd5 { [%eval 0.96] [%clk 1:32:20] } 11... Be7 { [%eval 0.93] [%clk 1:17:21] } 12. Nc4? { [%eval -0.21] } { Mistake. a5 was best. } { [%clk 1:30:11] } 12... a5 { [%eval -0.17] [%clk 1:16:47] } 13. f4 { [%eval -0.12] [%clk 1:28:25] } 13... Nd7 { [%eval -0.25] [%clk 1:10:35] } 14. Be3 { [%eval -0.23] [%clk 1:17:34] } 14... O-O { [%eval -0.2] [%clk 1:02:27] } 15. O-O { [%eval -0.28] [%clk 1:09:00] } 15... Ba6 { [%eval -0.18] [%clk 0:58:09] } 16. fxe5 { [%eval -0.07] [%clk 1:08:42] } 16... Bxc4 { [%eval 0.0] [%clk 0:54:59] } 17. Bxc4 { [%eval 0.0] [%clk 1:08:45] } 17... Nxe5 { [%eval 0.01] [%clk 0:55:14] } 18. Bb5 { [%eval 0.05] [%clk 1:09:10] } 18... Bf6 { [%eval 0.0] [%clk 0:55:34] } 19. Bd4 { [%eval -0.08] [%clk 1:05:50] } 19... Nd7 { [%eval -0.12] [%clk 0:54:57] } 20. Kh1 { [%eval -0.52] [%clk 0:59:38] } 20... Bxd4 { [%eval -0.46] [%clk 0:55:10] } 21. Qxd4 { [%eval -0.49] [%clk 1:00:05] } 21... Rc8 { [%eval -0.42] [%clk 0:54:55] } 22. Rac1 { [%eval -0.64] [%clk 0:59:29] } 22... Qb6 { [%eval -0.14] [%clk 0:49:06] } 23. Qd2 { [%eval -0.35] [%clk 0:58:16] } 23... Ne5 { [%eval -0.05] [%clk 0:48:26] } 24. c3 { [%eval -0.05] [%clk 0:55:29] } 24... bxc3 { [%eval -0.05] [%clk 0:32:27] } 25. Rxc3 { [%eval 0.0] [%clk 0:55:47] } 25... Rxc3 { [%eval 0.0] [%clk 0:32:49] } 26. Qxc3 { [%eval -0.04] [%clk 0:56:15] } 26... Ra8 { [%eval 0.0] [%clk 0:33:07] } 27. b4 { [%eval 0.0] [%clk 0:53:37] } 27... axb4 { [%eval 0.0] [%clk 0:30:53] } 28. Qxb4 { [%eval 0.0] [%clk 0:54:04] } 28... g6 { [%eval 0.0] [%clk 0:14:51] } 29. h3 { [%eval 0.0] [%clk 0:52:49] } 29... Kg7 { [%eval 0.0] [%clk 0:15:14] } 30. Kh2 { [%eval 0.0] [%clk 0:35:17] } 30... h5 { [%eval 0.0] [%clk 0:14:36] } 31. Rd1 { [%eval 0.0] [%clk 0:32:38] } 31... f5 { [%eval 0.0] [%clk 0:10:24] } 32. Qd4 { [%eval -0.11] [%clk 0:29:21] } 32... Qxd4 { [%eval -0.04] [%clk 0:05:51] } 33. Rxd4 { [%eval -0.07] [%clk 0:29:47] } 33... Kf6 { [%eval -0.07] [%clk 0:06:17] } 34. h4 { [%eval -0.09] [%clk 0:26:41] } 34... g5 { [%eval -0.06] [%clk 0:04:10] } 35. hxg5+ { [%eval -0.07] [%clk 0:26:54] } 35... Kxg5 { [%eval -0.06] [%clk 0:04:37] } 36. Rd1 { [%eval -0.08] [%clk 0:26:17] } 36... h4 { [%eval -0.12] [%clk 0:04:23] } 37. Ra1 { [%eval 0.0] [%clk 0:25:58] } 37... Ra5 { [%eval -0.08] [%clk 0:04:45] } 38. Rc1 { [%eval -0.12] [%clk 0:25:22] } 38... Ra7 { [%eval 0.0] [%clk 0:04:40] } 39. Rc8 { [%eval -0.08] [%clk 0:24:46] } 39... Kf4 { [%eval -0.08] [%clk 0:04:43] } 40. Kh3 { [%eval -0.13] [%clk 0:23:54] } 40... Ng4 { [%eval -0.05] [%clk 0:03:56] } 41. Rc4+ { [%eval -0.12] [%clk 0:24:00] } 41... Ke5 { [%eval -0.1] [%clk 0:04:06] } 42. Bc6?! { [%eval -0.67] } { Inaccuracy. Kxh4 was best. } { [%clk 0:16:33] } 1/2-1/2