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-7/3suS20NQ/OGgr3Xnl
Date: 2025-09-06
White: Garcia Alarcon, Alvaro
WhiteTitle: FM
WhiteElo: 2082
Black: Arango, Andres Mauricio
BlackElo: 2040
Result: 1-0
ECO: D44
Opening: Semi-Slav Defense: Botvinnik Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:24:36] } 1... d5 { [%eval 0.18] [%clk 1:30:46] } 2. Nf3 { [%eval 0.08] [%clk 1:24:53] } 2... c6 { [%eval 0.2] [%clk 1:30:58] } 3. c4 { [%eval 0.2] [%clk 1:25:17] } 3... Nf6 { [%eval 0.24] [%clk 1:31:13] } 4. Nc3 { [%eval 0.16] [%clk 1:25:35] } 4... e6 { [%eval 0.12] [%clk 1:31:32] } 5. Bg5 { [%eval 0.1] [%clk 1:23:59] } 5... dxc4 { [%eval 0.29] [%clk 1:30:40] } 6. e4 { [%eval 0.25] [%clk 1:24:23] } 6... b5 { [%eval 0.38] [%clk 1:30:52] } 7. e5 { [%eval 0.6] [%clk 1:24:49] } 7... h6 { [%eval 0.49] [%clk 1:31:04] } 8. Bh4 { [%eval 0.6] [%clk 1:25:18] } 8... g5 { [%eval 0.52] [%clk 1:31:19] } 9. Nxg5 { [%eval 0.64] [%clk 1:25:43] } 9... hxg5 { [%eval 0.35] [%clk 1:31:41] } 10. Bxg5 { [%eval 0.68] [%clk 1:26:09] } 10... Nbd7 { [%eval 0.51] [%clk 1:31:59] } 11. exf6 { [%eval 0.47] [%clk 1:26:32] } 11... Bb7 { [%eval 0.6] [%clk 1:32:13] } 12. h4 { [%eval 0.44] [%clk 1:12:52] } 12... Bh6?! { [%eval 1.05] } { Inaccuracy. Qa5 was best. } { [%clk 1:12:53] } 13. Rh3 { [%eval 0.93] [%clk 1:13:10] } 13... Nxf6 { [%eval 1.0] [%clk 1:11:36] } 14. Qf3 { [%eval 0.8] [%clk 1:08:56] } 14... Bxg5 { [%eval 0.56] [%clk 1:05:19] } 15. hxg5 { [%eval 0.69] [%clk 1:07:25] } 15... Rxh3 { [%eval 0.56] [%clk 1:05:24] } 16. gxh3 { [%eval 0.59] [%clk 1:00:25] } 16... Nd5 { [%eval 0.75] [%clk 1:05:27] } 17. Nxd5?! { [%eval 0.1] } { Inaccuracy. h4 was best. } { [%clk 0:57:24] } 17... cxd5 { [%eval 0.35] [%clk 1:05:29] } 18. Qf4 { [%eval 0.0] [%clk 0:55:52] } 18... Qa5+ { [%eval 0.0] [%clk 1:03:54] } 19. Ke2 { [%eval 0.0] [%clk 0:45:55] } 19... Qb4 { [%eval 0.0] [%clk 0:59:55] } 20. Qd2 { [%eval -0.06] [%clk 0:44:37] } 20... Qd6?! { [%eval 0.61] } { Inaccuracy. Qxd2+ was best. } { [%clk 0:55:22] } 21. f4?! { [%eval 0.0] } { Inaccuracy. Re1 was best. } { [%clk 0:41:34] } 21... b4 { [%eval 0.0] [%clk 0:54:31] } 22. Kf3 { [%eval 0.0] [%clk 0:41:35] } 22... O-O-O? { [%eval 1.12] } { Mistake. Rc8 was best. } { [%clk 0:52:14] } 23. h4 { [%eval 0.84] [%clk 0:29:09] } 23... Rh8 { [%eval 0.84] [%clk 0:52:08] } 24. Kg3 { [%eval 0.52] [%clk 0:28:39] } 24... Bc6? { [%eval 1.82] } { Mistake. f6 was best. } { [%clk 0:51:32] } 25. Bh3 { [%eval 1.62] [%clk 0:28:45] } 25... Kb7 { [%eval 1.41] [%clk 0:51:20] } 26. Re1 { [%eval 1.23] [%clk 0:28:37] } 26... Bd7 { [%eval 1.51] [%clk 0:51:11] } 27. Bg4 { [%eval 1.53] [%clk 0:26:23] } 27... Rc8 { [%eval 1.64] [%clk 0:50:22] } 28. Rc1 { [%eval 1.66] [%clk 0:23:52] } 28... Qb6 { [%eval 2.27] [%clk 0:48:20] } 29. h5 { [%eval 2.19] [%clk 0:22:32] } 29... Qa5?! { [%eval 2.96] } { Inaccuracy. a5 was best. } { [%clk 0:47:52] } 30. h6 { [%eval 2.53] [%clk 0:20:47] } 30... c3?! { [%eval 3.45] } { Inaccuracy. a6 was best. } { [%clk 0:48:00] } 31. bxc3 { [%eval 3.24] [%clk 0:20:04] } 31... bxc3 { [%eval 2.84] [%clk 0:44:45] } 32. Qc2?! { [%eval 1.63] } { Inaccuracy. Qe3 was best. } { [%clk 0:16:35] } 32... Qa3?? { [%eval 5.18] } { Blunder. Ba4 was best. } { [%clk 0:39:46] } 33. Qb3+ { [%eval 5.01] [%clk 0:14:42] } 33... Qxb3 { [%eval 5.3] [%clk 0:40:08] } 34. axb3 { [%eval 5.21] [%clk 0:15:07] } 34... Kb6 { [%eval 5.47] [%clk 0:31:59] } 35. Bh5 { [%eval 5.26] [%clk 0:14:36] } 35... Rf8 { [%eval 5.81] [%clk 0:32:21] } 36. Rxc3 { [%eval 5.88] [%clk 0:14:55] } 36... a5 { [%eval 6.64] [%clk 0:32:41] } 37. Rc5 { [%eval 5.77] [%clk 0:14:42] } 37... Bb5 { [%eval 5.51] [%clk 0:31:52] } 38. Rc3 { [%eval 5.88] [%clk 0:08:26] } 38... Be8 { [%eval 7.26] [%clk 0:31:48] } 39. Rc8 { [%eval 7.12] [%clk 0:08:05] } 39... Kb5 { [%eval 7.69] [%clk 0:31:35] } 40. Rb8+ { [%eval 7.12] [%clk 0:08:25] } 40... Kc6 { [%eval 7.37] [%clk 0:31:45] } 41. Rxe8 { [%eval 7.26] [%clk 0:08:10] } 41... Kb7? { [%eval #7] } { Checkmate is now unavoidable. Rxe8 was best. } { [%clk 0:27:31] } 1-0