Event: Round 2: Wilson Estuardo Lorenzana - Daniel Arias
Date: 2023-11-18
White: Wilson Estuardo Lorenzana
WhiteTitle: IM
Black: Daniel Arias
BlackTitle: FM
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%clk 1:30:32] } 1... c5 { [%clk 1:30:06] } 2. Nf3 { [%clk 1:30:25] } 2... d6 { [%clk 1:30:20] } 3. d4 { [%clk 1:30:43] } 3... cxd4 { [%clk 1:30:45] } 4. Nxd4 { [%clk 1:31:08] } 4... Nf6 { [%clk 1:31:11] } 5. Nc3 { [%clk 1:31:31] } 5... a6 { [%clk 1:31:25] } 6. a3 { [%clk 1:31:55] } 6... e5 { [%clk 1:30:37] } 7. Nf5 { [%clk 1:32:19] } 7... d5 { [%clk 1:30:14] } 8. Bg5 { [%clk 1:32:14] } 8... d4 { [%clk 1:29:51] } 9. Bxf6 { [%clk 1:32:33] } 9... gxf6 { [%clk 1:30:13] } 10. Nb1 { [%clk 1:32:34] } 10... Bxf5 { [%clk 1:28:50] } 11. exf5 { [%clk 1:32:58] } 11... Qd5 { [%clk 1:28:10] } 12. Qh5 { [%clk 1:33:23] } 12... Nd7 { [%clk 1:28:21] } 13. Nd2 { [%clk 1:32:44] } 13... Rc8 { [%clk 1:28:39] } 14. Bd3 { [%clk 1:33:09] } 14... Nc5? { Mistake. Qxg2 was best. } { [%clk 1:18:40] } 15. Bc4 { [%clk 1:32:43] } 15... Qd7?! { Inaccuracy. Qxg2 was best. } { [%clk 1:18:56] } 16. b4 { [%clk 1:33:09] } 16... b5 { [%clk 1:14:02] } 17. Ba2 { [%clk 1:33:32] } 17... Na4 { [%clk 1:11:05] } 18. Be6 { [%clk 1:33:28] } 18... Qb7 { [%clk 1:09:12] } 19. Bxc8 { [%clk 1:33:48] } 19... Qxc8 { [%clk 1:09:41] } 20. Qf3? { Mistake. O-O was best. } { [%clk 1:20:38] } 20... Rg8 { [%clk 1:05:22] } 21. Ne4 { [%clk 1:18:53] } 21... Qc6? { Mistake. Ke7 was best. } { [%clk 0:59:10] } 22. O-O { [%clk 1:17:38] } 22... Nc3 { [%clk 0:57:39] } 23. Rfe1 { [%clk 1:18:03] } 23... Be7 { [%clk 0:55:07] } 24. g3?! { Inaccuracy. Kh1 was best. } { [%clk 1:14:26] } 24... h5? { Mistake. Kd7 was best. } { [%clk 0:51:48] } 25. Qd3 { [%clk 1:00:32] } 25... Nd5?! { Inaccuracy. Nxe4 was best. } { [%clk 0:49:50] } 26. Kf1? { Mistake. c3 was best. } { [%clk 0:56:18] } 26... Rg4?! { Inaccuracy. a5 was best. } { [%clk 0:47:36] } 27. h3 { [%clk 0:56:25] } 27... Rg8 { [%clk 0:46:39] } 28. c3 { [%clk 0:56:44] } 28... Nxc3 { [%clk 0:44:17] } 29. Rac1 { [%clk 0:54:01] } 29... Kf8 { [%clk 0:44:38] } 30. Nxc3 { [%clk 0:53:25] } 30... dxc3 { [%clk 0:44:59] } 31. Qe4 { [%clk 0:51:09] } 1-0