Event: Round 4: Ayala Delgado, Sergio Alejandro - Serrato Perilla, Marco Alejandro
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-clasico-2025--prejuvenil-masculino/round-4/CmFQMR5B/6x8CJxu7
Date: 2025-10-26
White: Ayala Delgado, Sergio Alejandro
WhiteElo: 1900
Black: Serrato Perilla, Marco Alejandro
Result: 1-0
ECO: C00
Opening: French Defense: King's Indian Attack
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 0:57:44] } 1... e6 { [%eval 0.3] [%clk 1:00:54] } 2. d3 { [%eval 0.0] [%clk 0:58:05] } 2... d5 { [%eval 0.0] [%clk 1:01:17] } 3. Nd2 { [%eval 0.0] [%clk 0:58:26] } 3... c5 { [%eval 0.0] [%clk 1:01:32] } 4. Ngf3 { [%eval -0.02] [%clk 0:58:42] } 4... Nc6 { [%eval -0.04] [%clk 1:01:43] } 5. g3 { [%eval 0.0] [%clk 0:54:50] } 5... Nf6 { [%eval -0.06] [%clk 1:01:52] } 6. Bg2 { [%eval -0.07] [%clk 0:52:51] } 6... Be7 { [%eval -0.04] [%clk 1:01:33] } 7. O-O { [%eval 0.0] [%clk 0:51:43] } 7... dxe4 { [%eval 0.23] [%clk 1:00:58] } 8. dxe4 { [%eval 0.35] [%clk 0:52:04] } 8... e5 { [%eval 0.63] [%clk 1:00:45] } 9. c3 { [%eval 0.22] [%clk 0:51:50] } 9... O-O { [%eval 0.44] [%clk 1:00:37] } 10. Qe2 { [%eval 0.24] [%clk 0:50:54] } 10... Bg4 { [%eval 0.75] [%clk 1:00:10] } 11. Nc4 { [%eval 0.73] [%clk 0:50:37] } 11... Qc7 { [%eval 0.71] [%clk 1:00:03] } 12. Ne3 { [%eval 0.58] [%clk 0:46:54] } 12... Be6 { [%eval 0.92] [%clk 0:57:36] } 13. Nh4 { [%eval 0.39] [%clk 0:34:48] } 13... Bd6?! { [%eval 1.12] } { Inaccuracy. Rad8 was best. } { [%clk 0:50:17] } 14. Rd1?! { [%eval 0.54] } { Inaccuracy. Nd5 was best. } { [%clk 0:27:37] } 14... Ne7 { [%eval 0.52] [%clk 0:48:03] } 15. Nhf5 { [%eval 0.45] [%clk 0:25:03] } 15... Nxf5? { [%eval 1.63] } { Mistake. Rad8 was best. } { [%clk 0:46:40] } 16. Nxf5? { [%eval 0.29] } { Mistake. exf5 was best. } { [%clk 0:23:07] } 16... Bxf5?! { [%eval 0.88] } { Inaccuracy. Rad8 was best. } { [%clk 0:46:58] } 17. exf5 { [%eval 0.83] [%clk 0:23:33] } 17... Rad8 { [%eval 0.86] [%clk 0:47:02] } 18. g4?! { [%eval 0.11] } { Inaccuracy. Bg5 was best. } { [%clk 0:21:56] } 18... Be7? { [%eval 1.39] } { Mistake. e4 was best. } { [%clk 0:41:13] } 19. Bg5? { [%eval 0.22] } { Mistake. Re1 was best. } { [%clk 0:17:36] } 19... h6 { [%eval 0.33] [%clk 0:36:10] } 20. Bh4 { [%eval 0.34] [%clk 0:17:04] } 20... Nh7?! { [%eval 1.32] } { Inaccuracy. e4 was best. } { [%clk 0:35:36] } 21. Bg3 { [%eval 1.3] [%clk 0:17:14] } 21... Bf6 { [%eval 1.45] [%clk 0:35:23] } 22. Rd5 { [%eval 1.11] [%clk 0:14:20] } 22... Rxd5 { [%eval 1.1] [%clk 0:35:22] } 23. Bxd5 { [%eval 1.22] [%clk 0:14:48] } 23... b6 { [%eval 1.53] [%clk 0:35:36] } 24. Re1 { [%eval 1.56] [%clk 0:14:52] } 24... Re8?! { [%eval 2.52] } { Inaccuracy. Qd7 was best. } { [%clk 0:34:41] } 25. f4 { [%eval 2.37] [%clk 0:14:00] } 25... Qd7 { [%eval 2.93] [%clk 0:33:27] } 26. Qe4 { [%eval 3.13] [%clk 0:13:32] } 26... g6? { [%eval 5.64] } { Mistake. Re7 was best. } { [%clk 0:27:27] } 27. fxg6 { [%eval 5.73] [%clk 0:13:52] } 27... Nf8?! { [%eval 8.85] } { Inaccuracy. Rd8 was best. } { [%clk 0:27:41] } 28. gxf7+ { [%eval 8.81] [%clk 0:14:19] } 1-0