Event: Round 4: Diaz Perez, Michel Alejandro - Leon Archibaldo, Orlando Andres
Date: 2024-11-09
White: Diaz Perez, Michel Alejandro
WhiteTitle: IM
WhiteElo: 2484
Black: Leon Archibaldo, Orlando Andres
BlackTitle: FM
BlackElo: 2192
Result: 1-0
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:29:19] } 1... c5 { [%eval 0.25] [%clk 1:30:36] } 2. Nf3 { [%eval 0.21] [%clk 1:29:45] } 2... d6 { [%eval 0.21] [%clk 1:30:15] } 3. d4 { [%eval 0.22] [%clk 1:30:12] } 3... cxd4 { [%eval 0.19] [%clk 1:30:39] } 4. Nxd4 { [%eval 0.18] [%clk 1:30:39] } 4... Nf6 { [%eval 0.24] [%clk 1:30:57] } 5. Nc3 { [%eval 0.17] [%clk 1:31:05] } 5... a6 { [%eval 0.2] [%clk 1:31:18] } 6. Be2 { [%eval 0.14] [%clk 1:30:53] } 6... e5 { [%eval 0.14] [%clk 1:31:10] } 7. Nb3 { [%eval 0.13] [%clk 1:31:20] } 7... Be7 { [%eval 0.17] [%clk 1:31:15] } 8. Be3 { [%eval 0.29] [%clk 1:31:47] } 8... Be6 { [%eval 0.32] [%clk 1:31:13] } 9. Nd5 { [%eval 0.19] [%clk 1:32:12] } 9... Nxd5 { [%eval 0.27] [%clk 1:26:50] } 10. exd5 { [%eval 0.26] [%clk 1:32:39] } 10... Bf5 { [%eval 0.35] [%clk 1:26:43] } 11. Qd2 { [%eval 0.26] [%clk 1:32:26] } 11... b6 { [%eval 0.61] [%clk 1:21:57] } 12. a4 { [%eval 0.32] [%clk 1:32:21] } 12... a5 { [%eval 0.83] [%clk 1:16:51] } 13. Bb5+ { [%eval 0.6] [%clk 1:30:32] } 13... Nd7 { [%eval 0.78] [%clk 1:16:32] } 14. O-O { [%eval 0.9] [%clk 1:28:39] } 14... O-O { [%eval 0.77] [%clk 1:14:06] } 15. Qe2 { [%eval 0.3] [%clk 1:26:02] } 15... Bg5?! { [%eval 0.94] } { Inaccuracy. Nc5 was best. } { [%clk 0:53:18] } 16. Nd2?! { [%eval 0.16] } { Inaccuracy. f4 was best. } { [%clk 0:58:31] } 16... Bxe3 { [%eval 0.16] [%clk 0:44:05] } 17. fxe3 { [%eval -0.15] [%clk 0:55:59] } 17... Bg6 { [%eval 0.03] [%clk 0:43:12] } 18. c3 { [%eval -0.27] [%clk 0:53:25] } 18... Nc5?! { [%eval 0.58] } { Inaccuracy. f5 was best. } { [%clk 0:41:52] } 19. e4 { [%eval 0.51] [%clk 0:51:37] } 19... Rb8 { [%eval 0.61] [%clk 0:32:05] } 20. Qe3 { [%eval 0.21] [%clk 0:48:08] } 20... Qh4 { [%eval 0.69] [%clk 0:27:55] } 21. g3 { [%eval 0.38] [%clk 0:45:13] } 21... Qd8 { [%eval 0.73] [%clk 0:26:37] } 22. Rf2 { [%eval 0.57] [%clk 0:38:05] } 22... f5?! { [%eval 1.23] } { Inaccuracy. Qc7 was best. } { [%clk 0:18:12] } 23. Raf1 { [%eval 1.25] [%clk 0:35:11] } 23... f4 { [%eval 1.31] [%clk 0:17:33] } 24. gxf4 { [%eval 1.3] [%clk 0:35:28] } 24... exf4 { [%eval 1.11] [%clk 0:17:55] } 25. Rxf4 { [%eval 1.29] [%clk 0:35:53] } 25... Rxf4 { [%eval 1.37] [%clk 0:16:22] } 26. Rxf4?! { [%eval 0.52] } { Inaccuracy. Qxf4 was best. } { [%clk 0:34:57] } 26... Qg5+? { [%eval 1.71] } { Mistake. Be8 was best. } { [%clk 0:14:40] } 27. Kh1?! { [%eval 0.73] } { Inaccuracy. Qg3 was best. } { [%clk 0:34:01] } 27... Qh5?? { [%eval 3.51] } { Blunder. Qe7 was best. } { [%clk 0:12:17] } 28. b4 { [%eval 3.36] [%clk 0:33:15] } 28... axb4 { [%eval 3.62] [%clk 0:08:27] } 29. cxb4 { [%eval 3.45] [%clk 0:33:40] } 29... Nxe4?! { [%eval 4.41] } { Inaccuracy. Nxa4 was best. } { [%clk 0:06:45] } 30. Nxe4 { [%eval 4.47] [%clk 0:32:44] } 30... Qd1+ { [%eval 4.55] [%clk 0:07:10] } 31. Kg2 { [%eval 4.38] [%clk 0:31:56] } 31... Qxd5? { [%eval 7.29] } { Mistake. Rd8 was best. } { [%clk 0:07:15] } 32. Bc4 { [%eval 7.13] [%clk 0:32:08] } 1-0