Event: Nacional Escolar 2025
Site: Armenia, Colombia
White: Lucio Pinzon, Santiago
WhiteElo: 1632
Black: Fernandez, Andres
BlackElo: 1808
Result: 1/2-1/2
ECO: B91
Opening: Sicilian Defense: Najdorf Variation, Zagreb Variation
Variant: Standard
TimeControl: 60 min + 30 seg

1. e4 { [%eval 0.18] [%clk 1:00:41] } 1... c5 { [%eval 0.25] [%clk 1:00:45] } 2. Nf3 { [%eval 0.2] [%clk 1:00:51] } 2... d6 { [%eval 0.22] [%clk 1:01:05] } 3. d4 { [%eval 0.22] [%clk 1:01:00] } 3... cxd4 { [%eval 0.19] [%clk 1:01:26] } 4. Nxd4 { [%eval 0.18] [%clk 1:01:24] } 4... Nf6 { [%eval 0.25] [%clk 1:01:51] } 5. Nc3 { [%eval 0.32] [%clk 1:01:39] } 5... a6 { [%eval 0.28] [%clk 1:01:58] } 6. g3 { [%eval 0.08] [%clk 1:01:36] } 6... Nc6 { [%eval 0.24] [%clk 0:58:31] } 7. Bg2 { [%eval 0.28] [%clk 1:01:17] } 7... Bd7 { [%eval 0.26] [%clk 0:58:11] } 8. O-O { [%eval 0.22] [%clk 1:00:34] } 8... Nxd4 { [%eval 0.55] } 9. Qxd4 { [%eval 0.56] [%clk 1:00:48] } 9... Bc6 { [%eval 0.66] [%clk 0:56:16] } 10. Re1 { [%eval 0.6] [%clk 0:57:27] } 10... Rc8 { [%eval 0.86] [%clk 0:48:18] } 11. h3 { [%eval 0.6] [%clk 0:53:11] } 11... e6 { [%eval 0.68] [%clk 0:44:41] } 12. Nd5 { [%eval 0.62] [%clk 0:49:14] } 12... Bxd5 { [%eval 0.68] [%clk 0:38:19] } 13. exd5 { [%eval 0.64] [%clk 0:48:05] } 13... e5 { [%eval 0.62] [%clk 0:38:41] } 14. f4 { [%eval 0.32] [%clk 0:47:30] } 14... Nd7 { [%eval 0.36] [%clk 0:38:02] } 15. fxe5 { [%eval 0.31] [%clk 0:44:05] } 15... dxe5 { [%eval 0.28] [%clk 0:35:18] } 16. d6 { [%eval 0.33] [%clk 0:42:54] } 16... Qf6 { [%eval 0.38] [%clk 0:33:27] } 17. h4?! { [%eval -0.22] } { Inaccuracy. Qd5 was best. } { [%clk 0:24:28] } 17... Bxd6 { [%eval -0.31] [%clk 0:23:36] } 18. Bg5 { [%eval -0.52] [%clk 0:23:31] } 18... Bc5 { [%eval -0.36] [%clk 0:14:51] } 19. Qxc5 { [%eval -0.16] [%clk 0:23:34] } 19... Rxc5 { [%eval 0.0] [%clk 0:14:43] } 20. Bxf6 { [%eval 0.0] [%clk 0:23:57] } 20... gxf6 { [%eval 0.0] [%clk 0:15:04] } 21. Bxb7 { [%eval 0.0] [%clk 0:24:07] } 21... a5 { [%eval 0.13] [%clk 0:14:01] } 22. Be4 { [%eval 0.15] [%clk 0:23:27] } 1/2-1/2