Event: Nacional Escolar 2025
Site: Armenia, Colombia
White: Gallego Ramirez, Jeiren Said
WhiteElo: 1563
Black: Galvis Cala, Miguel Angel
BlackElo: 1637
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard
TimeControl: 60 min + 30 seg

1. e4 { [%eval 0.18] [%clk 0:49:09] } 1... c5 { [%eval 0.25] [%clk 1:00:36] } 2. Nf3 { [%eval 0.2] [%clk 0:48:29] } 2... e6 { [%eval 0.28] [%clk 1:00:31] } 3. d4 { [%eval 0.4] [%clk 0:47:28] } 3... cxd4 { [%eval 0.29] [%clk 1:00:40] } 4. Nxd4 { [%eval 0.23] [%clk 0:46:24] } 4... Nf6 { [%eval 0.29] [%clk 0:59:54] } 5. Nc3 { [%eval 0.21] [%clk 0:45:21] } 5... Nc6 { [%eval 0.35] [%clk 0:59:55] } 6. Be3 { [%eval 0.0] [%clk 0:43:24] } 6... Bb4 { [%eval 0.0] [%clk 0:58:28] } 7. Bd3 { [%eval -0.06] [%clk 0:39:54] } 7... d5 { [%eval 0.0] [%clk 0:57:31] } 8. Nxc6 { [%eval -0.09] [%clk 0:38:10] } 8... bxc6 { [%eval -0.21] [%clk 0:56:41] } 9. e5 { [%eval -0.11] [%clk 0:37:55] } 9... Nd7 { [%eval -0.03] [%clk 0:56:27] } 10. Qg4 { [%eval -0.06] [%clk 0:36:55] } 10... Bxc3+?! { [%eval 1.0] } { Inaccuracy. Bf8 was best. } { [%clk 0:46:22] } 11. bxc3 { [%eval 1.09] [%clk 0:37:00] } 11... g6 { [%eval 1.46] [%clk 0:45:38] } 12. f4? { [%eval 0.3] } { Mistake. Bg5 was best. } { [%clk 0:35:01] } 12... c5?! { [%eval 0.96] } { Inaccuracy. Qa5 was best. } { [%clk 0:40:40] } 13. h4?! { [%eval 0.31] } { Inaccuracy. Rb1 was best. } { [%clk 0:33:30] } 13... c4 { [%eval 0.53] [%clk 0:38:09] } 14. Be2 { [%eval 0.71] [%clk 0:33:18] } 14... h5 { [%eval 0.71] [%clk 0:37:58] } 15. Qf3 { [%eval 0.4] [%clk 0:31:30] } 15... Qa5 { [%eval 0.43] [%clk 0:37:47] } 16. Bd4 { [%eval 0.51] [%clk 0:30:29] } 16... Rb8?! { [%eval 1.14] } { Inaccuracy. Nb8 was best. } { [%clk 0:31:48] } 17. Kd2? { [%eval -0.03] } { Mistake. Qg3 was best. } { [%clk 0:28:40] } 17... Rb2?! { [%eval 0.65] } { Inaccuracy. Nc5 was best. } { [%clk 0:29:53] } 18. a3?! { [%eval 0.05] } { Inaccuracy. Qe3 was best. } { [%clk 0:28:42] } 18... Qa4? { [%eval 1.37] } { Mistake. Nc5 was best. } { [%clk 0:29:28] } 19. Bd1?! { [%eval 0.71] } { Inaccuracy. Rhc1 was best. } { [%clk 0:27:27] } 19... Bb7? { [%eval 2.46] } { Mistake. Nb8 was best. } { [%clk 0:22:08] } 20. g4 { [%eval 2.5] [%clk 0:27:04] } 20... Nc5 { [%eval 2.42] [%clk 0:20:34] } 21. Bxc5?? { [%eval -2.36] } { Blunder. Kc1 was best. } { [%clk 0:24:52] } 21... d4 { [%eval -2.26] [%clk 0:20:43] } 22. Qh3 { [%eval -2.85] [%clk 0:24:41] } 22... d3 { [%eval -2.8] [%clk 0:19:30] } 23. Rc1 { [%eval -2.59] [%clk 0:24:48] } 23... hxg4?? { [%eval 0.0] } { Blunder. Qc6 was best. } { [%clk 0:19:14] } 24. Bxg4 { [%eval -0.05] [%clk 0:22:31] } 24... Rxc2+ { [%eval -0.07] [%clk 0:18:59] } 25. Ke3?? { [%eval #-15] } { Checkmate is now unavoidable. Rxc2 was best. } { [%clk 0:22:40] } 25... Qc6 { [%eval #-14] [%clk 0:18:32] } 26. Rxc2 { [%eval -79.48] [%clk 0:20:12] } 26... Qxc5+ { [%eval -11.41] [%clk 0:18:46] } 27. Kd2 { [%eval -10.28] [%clk 0:20:30] } 27... Qf2+ { [%eval #-12] [%clk 0:19:11] } 28. Kd1 { [%eval #-12] [%clk 0:20:06] } 28... Qxc2+ { [%eval #-11] [%clk 0:19:32] } 29. Ke1 { [%eval #-11] [%clk 0:20:27] } 29... d2+ { [%eval #-10] [%clk 0:19:09] } 0-1