Event: Round 4: Houhou, Alexandre - Zapata, Alonso
Date: 2024-04-21
White: Houhou, Alexandre
WhiteTitle: CM
WhiteElo: 2121
Black: Zapata, Alonso
BlackTitle: GM
BlackElo: 2311
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation, Modern Line
Variant: Standard

1. e4 { [%eval 0.16] [%clk 1:42:12] } 1... c5 { [%eval 0.37] [%clk 1:50:10] } 2. Nf3 { [%eval 0.23] [%clk 1:42:10] } 2... d6 { [%eval 0.35] [%clk 1:50:07] } 3. d4 { [%eval 0.31] [%clk 1:42:15] } 3... cxd4 { [%eval 0.31] [%clk 1:50:12] } 4. Nxd4 { [%eval 0.34] [%clk 1:42:22] } 4... Nf6 { [%eval 0.34] [%clk 1:50:16] } 5. Nc3 { [%eval 0.32] [%clk 1:42:29] } 5... a6 { [%eval 0.3] [%clk 1:50:19] } 6. Be2 { [%eval 0.2] [%clk 1:40:50] } 6... e5 { [%eval 0.26] [%clk 1:50:21] } 7. Nb3 { [%eval 0.2] [%clk 1:40:40] } 7... Be6 { [%eval 0.28] [%clk 1:49:03] } 8. O-O { [%eval 0.25] [%clk 1:40:23] } 8... Be7 { [%eval 0.22] [%clk 1:48:38] } 9. Be3 { [%eval 0.21] [%clk 1:40:29] } 9... O-O { [%eval 0.23] [%clk 1:48:32] } 10. Qd3 { [%eval 0.26] [%clk 1:40:28] } 10... Nbd7 { [%eval 0.19] [%clk 1:41:56] } 11. Nd5 { [%eval 0.18] [%clk 1:40:32] } 11... Bxd5 { [%eval 0.13] [%clk 1:39:59] } 12. exd5 { [%eval 0.17] [%clk 1:40:40] } 12... Qb8 { [%eval 0.39] [%clk 1:30:54] } 13. c4 { [%eval 0.42] [%clk 1:39:45] } 13... Rc8 { [%eval 0.73] [%clk 1:29:52] } 14. Rfd1 { [%eval 0.5] [%clk 1:34:10] } 14... Bd8 { [%eval 0.79] [%clk 1:28:29] } 15. Rac1 { [%eval 0.59] [%clk 1:33:40] } 15... a5 { [%eval 0.63] [%clk 1:27:25] } 16. Nd2 { [%eval 0.39] [%clk 1:17:12] } 16... Bb6 { [%eval 0.31] [%clk 1:25:23] } 17. Bxb6 { [%eval 0.45] [%clk 1:09:13] } 17... Nxb6 { [%eval 0.56] [%clk 1:25:26] } 18. b3 { [%eval 0.52] [%clk 1:03:36] } 18... Nbd7 { [%eval 0.54] [%clk 1:23:25] } 19. h4 { [%eval 0.24] [%clk 1:01:25] } 19... Nc5 { [%eval 0.32] [%clk 1:20:23] } 20. Qh3 { [%eval 0.08] [%clk 0:53:07] } 20... Re8 { [%eval 0.37] [%clk 1:16:06] } 21. a3 { [%eval 0.41] [%clk 0:48:58] } 21... e4 { [%eval 0.33] [%clk 0:59:02] } 22. Rc3?! { [%eval -0.37] } { Inaccuracy. b4 was best. } { [%clk 0:47:11] } 22... b5 { [%eval -0.48] [%clk 0:55:00] } 23. h5 { [%eval -1.03] [%clk 0:43:35] } 23... b4 { [%eval -1.07] [%clk 0:53:42] } 24. axb4 { [%eval -1.24] [%clk 0:43:37] } 24... axb4 { [%eval -1.4] [%clk 0:53:47] } 25. Rg3 { [%eval -1.6] [%clk 0:43:38] } 25... h6 { [%eval -1.39] [%clk 0:53:46] } 26. Bg4?! { [%eval -2.26] } { Inaccuracy. Nf1 was best. } { [%clk 0:42:50] } 26... Ra2 { [%eval -2.29] [%clk 0:52:15] } 27. Qh4 { [%eval -2.62] [%clk 0:39:34] } 27... Qa7 { [%eval -2.53] [%clk 0:48:36] } 28. Kh2 { [%eval -3.11] [%clk 0:34:26] } 28... Kh8 { [%eval -3.03] [%clk 0:44:33] } 29. Re3 { [%eval -2.84] [%clk 0:29:07] } 29... Nd3 { [%eval -2.51] [%clk 0:24:16] } 30. Bf5?! { [%eval -3.92] } { Inaccuracy. Kg1 was best. } { [%clk 0:27:31] } 30... Re5 { [%eval -4.01] [%clk 0:21:16] } 31. g4?! { [%eval -6.11] } { Inaccuracy. c5 was best. } { [%clk 0:26:14] } 31... Rxf5 { [%eval -6.12] [%clk 0:20:45] } 32. gxf5 { [%eval -6.05] [%clk 0:25:38] } 32... Nxf2 { [%eval -5.58] [%clk 0:20:48] } 33. Ree1 { [%eval -7.23] [%clk 0:15:00] } 33... Nxd1 { [%eval -6.89] [%clk 0:19:21] } 34. Rxd1 { [%eval -7.08] [%clk 0:14:31] } 34... Qe3 { [%eval -6.65] [%clk 0:18:44] } 0-1