Event: Round 5: Otero, Juan David - Guevara Munoz, Jesus Geovanni
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-clasico-2025--juvenil-masculino/round-5/z4NhXDGx/luNqV2Ec
Date: 2025-10-26
White: Otero, Juan David
Black: Guevara Munoz, Jesus Geovanni
BlackElo: 1609
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
TimeControl: 60+30

1. d4 { [%eval 0.17] [%clk 1:00:59] } 1... d5 { [%eval 0.18] [%clk 1:00:55] } 2. Nf3 { [%eval 0.08] [%clk 1:01:10] } 2... Nf6 { [%eval 0.11] [%clk 1:01:18] } 3. Bf4 { [%eval 0.04] [%clk 1:01:31] } 3... Nc6 { [%eval 0.39] [%clk 1:02:00] } 4. e3 { [%eval 0.18] [%clk 1:01:24] } 4... Bf5 { [%eval 0.63] [%clk 1:02:23] } 5. c4 { [%eval 0.35] [%clk 1:00:34] } 5... e6 { [%eval 0.35] [%clk 1:02:40] } 6. a3 { [%eval 0.26] [%clk 0:59:10] } 6... Bd6 { [%eval 0.29] [%clk 1:02:44] } 7. Bxd6 { [%eval 0.1] [%clk 0:58:01] } 7... cxd6 { [%eval 0.1] [%clk 1:03:05] } 8. Nc3 { [%eval 0.17] [%clk 0:57:44] } 8... dxc4 { [%eval 0.13] [%clk 1:03:16] } 9. Bxc4 { [%eval 0.07] [%clk 0:57:58] } 9... d5 { [%eval 0.19] [%clk 1:03:41] } 10. Bd3 { [%eval -0.14] [%clk 0:57:02] } 10... Bg6 { [%eval 0.07] [%clk 1:04:04] } 11. O-O { [%eval 0.0] [%clk 0:54:10] } 11... O-O { [%eval 0.0] [%clk 1:04:29] } 12. Rc1 { [%eval 0.03] [%clk 0:53:12] } 12... Re8 { [%eval 0.21] [%clk 1:03:38] } 13. Bb5 { [%eval 0.22] [%clk 0:50:29] } 13... a6? { [%eval 1.87] } { Mistake. Bh5 was best. } { [%clk 1:04:47] } 14. Bxc6 { [%eval 1.89] [%clk 0:48:57] } 14... bxc6 { [%eval 1.91] [%clk 1:05:11] } 15. Ne5 { [%eval 1.95] [%clk 0:46:59] } 15... Bh5 { [%eval 2.22] [%clk 1:05:07] } 16. Qa4?! { [%eval 1.28] } { Inaccuracy. f3 was best. } { [%clk 0:46:16] } 16... c5?! { [%eval 2.3] } { Inaccuracy. Ng4 was best. } { [%clk 1:04:24] } 17. Nc6?? { [%eval 0.12] } { Blunder. dxc5 was best. } { [%clk 0:38:14] } 17... Qc7 { [%eval 0.11] [%clk 1:04:09] } 18. dxc5 { [%eval 0.11] [%clk 0:37:56] } 18... Ng4 { [%eval 0.13] [%clk 1:04:08] } 19. g3 { [%eval 0.16] [%clk 0:37:40] } 19... Rac8?! { [%eval 0.98] } { Inaccuracy. Rec8 was best. } { [%clk 1:03:54] } 20. Nd4 { [%eval 0.69] [%clk 0:35:37] } 20... Ne5?! { [%eval 1.76] } { Inaccuracy. Qxc5 was best. } { [%clk 1:02:10] } 21. Qxa6?! { [%eval 0.98] } { Inaccuracy. b4 was best. } { [%clk 0:33:59] } 21... Nf3+? { [%eval 2.71] } { Mistake. Qxc5 was best. } { [%clk 1:02:11] } 22. Kg2 { [%eval 2.63] [%clk 0:32:22] } 22... Nd2 { [%eval 2.62] [%clk 1:02:14] } 23. Rfe1 { [%eval 2.05] [%clk 0:32:27] } 23... e5 { [%eval 1.81] [%clk 1:01:59] } 24. Ndb5?? { [%eval -5.15] } { Blunder. Nxd5 was best. } { [%clk 0:27:43] } 24... Bf3+ { [%eval -5.33] [%clk 1:01:50] } 25. Kg1 { [%eval -5.13] [%clk 0:27:58] } 25... Qd7 { [%eval -4.94] [%clk 1:02:13] } 26. Qd6?? { [%eval #-3] } { Checkmate is now unavoidable. Nd4 was best. } { [%clk 0:16:38] } 26... Qh3 { [%eval #-2] [%clk 1:01:59] } 0-1