Event: Absoluto | Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada
Site: https://lichess.org/broadcast/colombia-semifinal-de-mayores-pre-selectivo-final-selectivo-olimpiada--absoluto/round-5/bltnq9AJ/P1VNth5m
Date: 2025-09-06
White: Gonzalez Velasco, Leandro
WhiteElo: 2106
Black: Valderrama Quiceno, Esteban Alb
BlackTitle: IM
BlackElo: 2384
Result: 1/2-1/2
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:26:45] } 1... Nf6 { [%eval 0.19] [%clk 1:30:45] } 2. c4 { [%eval 0.18] [%clk 1:24:54] } 2... e6 { [%eval 0.14] [%clk 1:28:24] } 3. Nc3 { [%eval 0.09] [%clk 1:24:46] } 3... Bb4 { [%eval 0.15] [%clk 1:28:43] } 4. e3 { [%eval 0.06] [%clk 1:24:59] } 4... O-O { [%eval 0.11] [%clk 1:28:57] } 5. Bd3 { [%eval 0.0] [%clk 1:24:46] } 5... d5 { [%eval 0.09] [%clk 1:28:44] } 6. a3 { [%eval 0.0] [%clk 1:25:06] } 6... Bxc3+ { [%eval 0.08] [%clk 1:22:23] } 7. bxc3 { [%eval 0.11] [%clk 1:25:30] } 7... dxc4 { [%eval 0.1] [%clk 1:13:28] } 8. Bxc4 { [%eval 0.21] [%clk 1:25:48] } 8... c5 { [%eval 0.05] [%clk 1:13:54] } 9. Ne2 { [%eval 0.11] [%clk 1:26:07] } 9... Qc7 { [%eval 0.14] [%clk 1:13:09] } 10. Bd3 { [%eval 0.02] [%clk 1:25:26] } 10... Nc6 { [%eval 0.03] [%clk 1:12:54] } 11. O-O { [%eval 0.07] [%clk 1:20:52] } 11... e5 { [%eval 0.05] [%clk 1:11:28] } 12. Ng3 { [%eval 0.12] [%clk 1:10:17] } 12... Re8 { [%eval 0.18] [%clk 0:21:17] } 13. Qc2 { [%eval 0.04] [%clk 0:50:51] } 13... h6 { [%eval 0.31] [%clk 0:20:58] } 14. Bb2 { [%eval 0.3] [%clk 0:35:13] } 14... Qe7 { [%eval 0.41] [%clk 0:21:10] } 15. dxe5 { [%eval 0.25] [%clk 0:31:00] } 15... Nxe5 { [%eval 0.25] [%clk 0:21:30] } 16. c4 { [%eval -0.19] [%clk 0:30:18] } 16... Nxd3 { [%eval -0.12] [%clk 0:18:57] } 17. Qxd3 { [%eval -0.2] [%clk 0:30:19] } 17... Be6 { [%eval 0.2] [%clk 0:18:51] } 18. Qc3 { [%eval 0.29] [%clk 0:23:53] } 18... Red8?! { [%eval 0.84] } { Inaccuracy. Rad8 was best. } { [%clk 0:17:57] } 19. f4 { [%eval 0.79] [%clk 0:22:16] } 19... Ne8 { [%eval 1.22] [%clk 0:14:38] } 20. f5 { [%eval 1.27] [%clk 0:21:26] } 20... Bd7 { [%eval 1.13] [%clk 0:15:07] } 21. e4 { [%eval 1.19] [%clk 0:15:42] } 21... Qh4? { [%eval 2.83] } { Mistake. f6 was best. } { [%clk 0:13:37] } 22. Qe3 { [%eval 2.45] [%clk 0:13:25] } 22... Qg5?! { [%eval 3.24] } { Inaccuracy. Bc6 was best. } { [%clk 0:09:10] } 23. Rf4 { [%eval 3.2] [%clk 0:10:43] } 23... h5 { [%eval 3.22] [%clk 0:09:22] } 24. Qf3?! { [%eval 2.36] } { Inaccuracy. h4 was best. } { [%clk 0:04:44] } 24... f6?! { [%eval 3.29] } { Inaccuracy. Nf6 was best. } { [%clk 0:03:52] } 25. Nxh5 { [%eval 3.17] [%clk 0:03:09] } 25... Bc6?! { [%eval 4.76] } { Inaccuracy. Ba4 was best. } { [%clk 0:04:13] } 26. Bc3?? { [%eval 1.83] } { Blunder. Nxg7 was best. } { [%clk 0:01:49] } 26... Rd6?? { [%eval 4.08] } { Blunder. Rd7 was best. } { [%clk 0:04:23] } 27. Rd1?? { [%eval 1.89] } { Blunder. Nxg7 was best. } { [%clk 0:00:34] } 27... Rad8 { [%eval 1.78] [%clk 0:04:46] } 28. Rxd6 { [%eval 1.61] [%clk 0:00:52] } 28... Rxd6 { [%eval 1.79] [%clk 0:05:15] } 29. Ng3?? { [%eval 0.0] } { Blunder. h4 was best. } { [%clk 0:00:34] } 29... Rd3 { [%eval 0.0] [%clk 0:05:28] } 30. Qxd3 { [%eval -0.01] [%clk 0:00:51] } 30... Qxf4 { [%eval 0.0] [%clk 0:05:57] } 31. Bd2 { [%eval -0.09] [%clk 0:00:37] } 31... Qe5 { [%eval 0.0] [%clk 0:06:26] } 32. Bc3 { [%eval 0.0] [%clk 0:00:55] } 32... Qf4 { [%eval 0.0] [%clk 0:01:11] } 33. Bd2 { [%eval -0.03] [%clk 0:00:54] } 1/2-1/2