Event: Round 9: Arrieta Hernandez, Cristian - Cordoba Roa, Angel Gabriel
Site: https://lichess.org/broadcast/xv-irt-internacional-raza-medellin-2025/round-9/VUwJNe44/PkTf2nQw
Date: 2025-10-09
White: Arrieta Hernandez, Cristian
WhiteTitle: FM
WhiteElo: 2325
Black: Cordoba Roa, Angel Gabriel
BlackTitle: IM
BlackElo: 2392
Result: 1-0
ECO: E51
Opening: Nimzo-Indian Defense: Normal Variation, Ragozin Variation
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] [%clk 1:29:32] } 1... d5 { [%eval 0.18] [%clk 1:26:28] } 2. d4 { [%eval 0.08] [%clk 1:30:01] } 2... Nf6 { [%eval 0.11] [%clk 1:26:44] } 3. c4 { [%eval 0.22] [%clk 1:30:29] } 3... e6 { [%eval 0.17] [%clk 1:27:02] } 4. Nc3 { [%eval 0.08] [%clk 1:29:06] } 4... Bb4 { [%eval 0.16] [%clk 1:27:09] } 5. e3 { [%eval 0.03] [%clk 1:29:05] } 5... O-O { [%eval 0.13] [%clk 1:27:25] } 6. Qb3 { [%eval -0.03] [%clk 1:29:13] } 6... Nc6 { [%eval 0.31] [%clk 1:23:19] } 7. cxd5 { [%eval 0.0] [%clk 1:29:23] } 7... exd5 { [%eval 0.0] [%clk 1:23:28] } 8. Bb5 { [%eval -0.41] [%clk 1:29:22] } 8... Bd6 { [%eval -0.34] [%clk 1:21:53] } 9. Bd2 { [%eval -0.31] [%clk 1:27:47] } 9... Ne7 { [%eval -0.09] [%clk 1:20:09] } 10. Rc1 { [%eval -0.32] [%clk 1:25:59] } 10... Bf5 { [%eval -0.26] [%clk 1:18:31] } 11. Nh4 { [%eval -0.25] [%clk 1:21:42] } 11... Be6 { [%eval -0.22] [%clk 1:16:23] } 12. Bd3?! { [%eval -0.81] } { Inaccuracy. Qc2 was best. } { [%clk 1:17:59] } 12... Ne4 { [%eval -0.32] [%clk 1:13:44] } 13. Qc2?! { [%eval -1.13] } { Inaccuracy. Qd1 was best. } { [%clk 1:13:00] } 13... Nxd2?! { [%eval -0.37] } { Inaccuracy. Nc6 was best. } { [%clk 1:12:45] } 14. Qxd2 { [%eval -0.3] [%clk 1:12:18] } 14... a6 { [%eval -0.1] [%clk 1:10:25] } 15. f4 { [%eval -0.2] [%clk 0:59:14] } 15... f6 { [%eval -0.02] [%clk 1:04:48] } 16. Qc2 { [%eval -0.01] [%clk 0:55:18] } 16... Kh8?! { [%eval 0.56] } { Inaccuracy. f5 was best. } { [%clk 1:04:35] } 17. Bxh7 { [%eval 0.55] [%clk 0:53:13] } 17... g5 { [%eval 0.73] [%clk 1:01:35] } 18. Bf5?! { [%eval 0.0] } { Inaccuracy. Nf5 was best. } { [%clk 0:37:30] } 18... Bg8 { [%eval 0.18] [%clk 0:55:42] } 19. Ng6+ { [%eval 0.0] [%clk 0:31:34] } 19... Nxg6 { [%eval -0.06] [%clk 0:55:07] } 20. Bxg6 { [%eval -0.08] [%clk 0:32:03] } 20... gxf4?? { [%eval 2.39] } { Blunder. f5 was best. } { [%clk 0:50:59] } 21. Qf5 { [%eval 2.39] [%clk 0:30:43] } 21... Qc8 { [%eval 2.42] [%clk 0:41:11] } 22. Qh5+ { [%eval 2.36] [%clk 0:29:04] } 22... Kg7 { [%eval 2.52] [%clk 0:41:39] } 23. Bf5 { [%eval 2.42] [%clk 0:29:31] } 23... Qe8 { [%eval 2.52] [%clk 0:41:53] } 24. Qg4+ { [%eval 2.52] [%clk 0:27:26] } 24... Kh8? { [%eval 4.65] } { Mistake. Kh6 was best. } { [%clk 0:42:14] } 25. Nxd5 { [%eval 4.78] [%clk 0:24:39] } 25... c6 { [%eval 4.87] [%clk 0:40:52] } 26. Bg6 { [%eval 4.86] [%clk 0:22:57] } 26... Qe6 { [%eval 4.63] [%clk 0:39:24] } 27. Bf5 { [%eval 4.72] [%clk 0:15:50] } 27... Qe8 { [%eval 4.92] [%clk 0:38:42] } 28. O-O { [%eval 4.93] [%clk 0:15:10] } 28... cxd5 { [%eval 5.0] [%clk 0:37:17] } 29. Rf3 { [%eval 4.92] [%clk 0:15:35] } 29... Rf7 { [%eval 4.77] [%clk 0:36:37] } 30. Qh4+ { [%eval 4.81] [%clk 0:15:36] } 30... Kg7 { [%eval 5.92] [%clk 0:35:40] } 31. exf4 { [%eval 5.49] [%clk 0:16:03] } 31... Qe7 { [%eval 6.18] [%clk 0:29:45] } 32. Re1 { [%eval 6.17] [%clk 0:15:03] } 1-0