Event: Round 4: Vergara Canchila, Cesar Dario - Guarin Fonseca, Thomas Alfredo
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-activo-2025--pre-juvenil-masculino/round-4/7G8OFQhf/PG12Xyey
Date: 2025-10-28
White: Vergara Canchila, Cesar Dario
Black: Guarin Fonseca, Thomas Alfredo
Result: 1-0
ECO: C00
Opening: French Defense: Franco-Hiva Gambit Accepted
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:15] } 1... e6 { [%eval 0.22] [%clk 0:15:11] } 2. d4 { [%eval 0.29] [%clk 0:15:19] } 2... f5? { [%eval 1.65] } { Mistake. d5 was best. } { [%clk 0:15:19] } 3. exf5 { [%eval 1.29] [%clk 0:15:21] } 3... exf5 { [%eval 1.34] [%clk 0:15:28] } 4. Nf3 { [%eval 1.32] [%clk 0:15:30] } 4... d5 { [%eval 1.3] [%clk 0:15:36] } 5. Be2 { [%eval 1.13] [%clk 0:15:37] } 5... Nf6 { [%eval 1.18] [%clk 0:15:36] } 6. h3 { [%eval 0.87] [%clk 0:15:40] } 6... Be7 { [%eval 0.83] [%clk 0:15:25] } 7. Nc3?! { [%eval 0.24] } { Inaccuracy. O-O was best. } { [%clk 0:15:45] } 7... O-O { [%eval 0.26] [%clk 0:15:28] } 8. O-O { [%eval 0.25] [%clk 0:15:52] } 8... c5? { [%eval 1.56] } { Mistake. Ne4 was best. } { [%clk 0:15:28] } 9. dxc5 { [%eval 1.55] [%clk 0:15:58] } 9... Bxc5 { [%eval 1.73] [%clk 0:15:35] } 10. Bg5 { [%eval 1.88] [%clk 0:15:57] } 10... Nc6?! { [%eval 2.54] } { Inaccuracy. Kh8 was best. } { [%clk 0:15:11] } 11. a3? { [%eval 0.79] } { Mistake. Bxf6 was best. } { [%clk 0:15:24] } 11... d4 { [%eval 1.35] [%clk 0:14:00] } 12. Bc4+ { [%eval 1.31] [%clk 0:15:20] } 12... Kh8 { [%eval 1.27] [%clk 0:14:00] } 13. Nd5 { [%eval 0.97] [%clk 0:15:14] } 13... Qd6? { [%eval 2.8] } { Mistake. Be6 was best. } { [%clk 0:13:29] } 14. Nxf6 { [%eval 2.19] [%clk 0:15:04] } 14... gxf6 { [%eval 2.12] [%clk 0:13:36] } 15. Bh6 { [%eval 2.14] [%clk 0:15:13] } 15... Re8 { [%eval 2.13] [%clk 0:13:17] } 16. Re1?! { [%eval 1.09] } { Inaccuracy. Nh4 was best. } { [%clk 0:14:54] } 16... Bd7?! { [%eval 1.74] } { Inaccuracy. Rxe1+ was best. } { [%clk 0:13:00] } 17. Nh4?! { [%eval 0.83] } { Inaccuracy. Rxe8+ was best. } { [%clk 0:14:47] } 17... Rxe1+ { [%eval 0.83] [%clk 0:13:04] } 18. Qxe1 { [%eval 1.0] [%clk 0:14:55] } 18... f4? { [%eval 2.73] } { Mistake. Ne5 was best. } { [%clk 0:12:43] } 19. Qe2 { [%eval 2.41] [%clk 0:14:50] } 19... Qe5 { [%eval 2.25] [%clk 0:12:11] } 20. Qd2 { [%eval 2.49] [%clk 0:14:45] } 20... Bd6 { [%eval 2.55] [%clk 0:11:50] } 21. Nf3 { [%eval 2.42] [%clk 0:14:33] } 21... Qf5 { [%eval 2.57] [%clk 0:11:20] } 22. Nxd4?? { [%eval 0.4] } { Blunder. Re1 was best. } { [%clk 0:14:20] } 22... Nxd4 { [%eval 0.27] [%clk 0:11:10] } 23. Qxd4 { [%eval 0.36] [%clk 0:14:23] } 23... Be5 { [%eval 0.45] [%clk 0:11:13] } 24. Qd2 { [%eval 0.2] [%clk 0:14:19] } 24... b5?? { [%eval 4.21] } { Blunder. Bc6 was best. } { [%clk 0:10:32] } 25. Bb3?? { [%eval 1.36] } { Blunder. Bd3 was best. } { [%clk 0:14:19] } 25... Bc6 { [%eval 1.62] [%clk 0:09:41] } 26. Rd1?? { [%eval -3.53] } { Blunder. f3 was best. } { [%clk 0:14:05] } 26... Bc7?? { [%eval 8.49] } { Blunder. Qg6 was best. } { [%clk 0:09:18] } 27. Qc3 { [%eval 8.08] [%clk 0:14:04] } 1-0