Event: Round 9: Carlos Sandoval Mercado - Gilberto Hernandez Guerrero
Date: 2023-11-12
White: Carlos Sandoval Mercado
WhiteTitle: FM
WhiteElo: 2397
Black: Gilberto Hernandez Guerrero
BlackTitle: GM
BlackElo: 2527
Result: 0-1
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:35] } 1... Nf6 { [%eval 0.28] [%clk 1:30:47] } 2. c4 { [%eval 0.16] [%clk 1:30:51] } 2... e6 { [%eval 0.23] [%clk 1:31:07] } 3. Nf3 { [%eval 0.0] [%clk 1:31:13] } 3... Bb4+ { [%eval 0.43] [%clk 1:31:25] } 4. Nbd2 { [%eval 0.28] [%clk 1:31:37] } 4... b6 { [%eval 0.52] [%clk 1:28:32] } 5. a3 { [%eval 0.4] [%clk 1:32:00] } 5... Bxd2+ { [%eval 0.48] [%clk 1:28:55] } 6. Bxd2 { [%eval 0.49] [%clk 1:32:23] } 6... Bb7 { [%eval 0.63] [%clk 1:28:06] } 7. Bg5 { [%eval 0.19] [%clk 1:31:23] } 7... h6 { [%eval 0.32] [%clk 1:28:10] } 8. Bh4 { [%eval 0.4] [%clk 1:31:40] } 8... d6 { [%eval 0.34] [%clk 1:28:22] } 9. e3 { [%eval 0.36] [%clk 1:29:27] } 9... Nbd7 { [%eval 0.37] [%clk 1:27:32] } 10. Bd3 { [%eval 0.14] [%clk 1:29:00] } 10... Qe7 { [%eval 0.46] [%clk 1:26:03] } 11. Qc2 { [%eval -0.01] [%clk 1:24:45] } 11... g5 { [%eval -0.21] [%clk 1:24:14] } 12. Bg3 { [%eval -0.27] [%clk 1:25:10] } 12... Nh5?! { [%eval 0.3] } { Inaccuracy. h5 was best. } { [%clk 1:23:50] } 13. b4 { [%eval 0.19] [%clk 1:17:47] } 13... Kf8 { [%eval 0.36] [%clk 1:13:13] } 14. d5 { [%eval 0.03] [%clk 1:08:32] } 14... e5?! { [%eval 0.61] } { Inaccuracy. exd5 was best. } { [%clk 1:08:30] } 15. Nd2 { [%eval 0.63] [%clk 1:04:09] } 15... Ndf6 { [%eval 0.51] [%clk 1:07:50] } 16. f3 { [%eval 0.58] [%clk 0:58:13] } 16... Nxg3 { [%eval 0.43] [%clk 1:06:17] } 17. hxg3 { [%eval 0.63] [%clk 0:58:41] } 17... c6 { [%eval 0.68] [%clk 1:06:23] } 18. e4 { [%eval 0.72] [%clk 0:57:24] } 18... Rc8 { [%eval 0.99] [%clk 1:04:42] } 19. Qb2 { [%eval 1.09] [%clk 0:55:12] } 19... Rc7 { [%eval 1.01] [%clk 0:59:51] } 20. Nf1 { [%eval 1.15] [%clk 0:50:05] } 20... Bc8 { [%eval 0.88] [%clk 0:58:12] } 21. Ne3 { [%eval 1.03] [%clk 0:50:31] } 21... Bd7 { [%eval 1.23] [%clk 0:54:52] } 22. Ke2 { [%eval 0.92] [%clk 0:40:11] } 22... c5 { [%eval 1.25] [%clk 0:48:55] } 23. a4 { [%eval 1.33] [%clk 0:29:44] } 23... Kg7 { [%eval 1.26] [%clk 0:45:10] } 24. a5 { [%eval 1.26] [%clk 0:28:36] } 24... Rb8?! { [%eval 1.86] } { Inaccuracy. cxb4 was best. } { [%clk 0:44:32] } 25. axb6 { [%eval 1.3] [%clk 0:28:06] } 25... axb6 { [%eval 1.35] [%clk 0:43:22] } 26. bxc5 { [%eval 1.57] [%clk 0:26:14] } 26... dxc5 { [%eval 1.47] [%clk 0:41:12] } 27. Bc2 { [%eval 1.8] [%clk 0:17:57] } 27... Ne8 { [%eval 1.84] [%clk 0:39:12] } 28. d6 { [%eval 1.3] [%clk 0:16:14] } 28... Qxd6 { [%eval 1.63] [%clk 0:39:03] } 29. Rad1 { [%eval 1.22] [%clk 0:16:33] } 29... Qe7 { [%eval 1.41] [%clk 0:36:51] } 30. Nd5 { [%eval 2.37] [%clk 0:16:57] } 30... Qe6 { [%eval 1.21] [%clk 0:37:07] } 31. f4 { [%eval 0.84] [%clk 0:12:17] } 31... Ra7 { [%eval 3.07] [%clk 0:32:01] } 32. Ne3?? { [%eval 0.76] } { Blunder. f5 was best. } { [%clk 0:04:13] } 32... Nf6?! { [%eval 1.34] } { Inaccuracy. Rba8 was best. } { [%clk 0:18:19] } 33. Nf5+ { [%eval 1.13] [%clk 0:02:17] } 33... Kf8 { [%eval 1.69] [%clk 0:18:12] } 34. Rd5 { [%eval 1.25] [%clk 0:00:34] } 34... Rba8 { [%eval 1.28] [%clk 0:16:04] } 0-1