Event: Round 1: Soto, Cristian Camilo - Perez Lopera, Diego Alonso
Date: 2025-05-07
White: Soto, Cristian Camilo
WhiteTitle: FM
WhiteElo: 2093
Black: Perez Lopera, Diego Alonso
BlackElo: 1732
Result: 1-0
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:58] } 1... e6 { [%eval 0.25] [%clk 1:30:00] } 2. d4 { [%eval 0.16] [%clk 1:31:17] } 2... Nf6 { [%eval 0.14] [%clk 1:30:12] } 3. Nc3 { [%eval 0.09] [%clk 1:31:40] } 3... Bb4 { [%eval 0.09] [%clk 1:29:13] } 4. f3 { [%eval 0.0] [%clk 1:31:19] } 4... d5 { [%eval 0.19] [%clk 1:28:41] } 5. a3 { [%eval 0.13] [%clk 1:30:25] } 5... Bxc3+ { [%eval 0.07] [%clk 1:27:20] } 6. bxc3 { [%eval 0.03] [%clk 1:30:51] } 6... O-O { [%eval 0.07] [%clk 1:21:31] } 7. Bg5 { [%eval -0.27] [%clk 1:30:30] } 7... c6 { [%eval 0.0] [%clk 1:20:29] } 8. Qd2 { [%eval -0.43] [%clk 1:28:51] } 8... Nbd7 { [%eval 0.1] [%clk 1:20:36] } 9. Nh3?! { [%eval -0.49] } { Inaccuracy. cxd5 was best. } { [%clk 1:29:02] } 9... Qa5?! { [%eval 0.13] } { Inaccuracy. h6 was best. } { [%clk 1:18:34] } 10. cxd5 { [%eval 0.06] [%clk 1:28:09] } 10... Nxd5 { [%eval 0.49] [%clk 1:17:34] } 11. c4 { [%eval 0.51] [%clk 1:25:33] } 11... Qxd2+ { [%eval 0.65] [%clk 1:16:52] } 12. Bxd2 { [%eval 0.62] [%clk 1:26:01] } 12... N5b6 { [%eval 0.91] [%clk 1:16:38] } 13. e4 { [%eval 1.05] [%clk 1:26:23] } 13... c5 { [%eval 1.37] [%clk 1:13:54] } 14. Be3? { [%eval -0.15] } { Mistake. a4 was best. } { [%clk 1:19:15] } 14... cxd4 { [%eval -0.16] [%clk 1:14:13] } 15. Bxd4 { [%eval -0.24] [%clk 1:19:42] } 15... e5 { [%eval 0.0] [%clk 1:14:39] } 16. Be3 { [%eval -0.06] [%clk 1:19:52] } 16... Na4 { [%eval -0.05] [%clk 1:13:10] } 17. Nf2 { [%eval -0.04] [%clk 1:19:52] } 17... b6 { [%eval 0.13] [%clk 1:12:25] } 18. Nd3 { [%eval 0.19] [%clk 1:19:35] } 18... a5 { [%eval 0.13] [%clk 1:09:05] } 19. g3 { [%eval 0.05] [%clk 1:13:09] } 19... Ba6 { [%eval 0.05] [%clk 1:09:26] } 20. Bh3 { [%eval 0.06] [%clk 1:13:25] } 20... Ndc5 { [%eval 0.03] [%clk 1:01:59] } 21. Bxc5 { [%eval 0.0] [%clk 1:09:57] } 21... Nxc5 { [%eval 0.0] [%clk 1:01:59] } 22. Nxe5 { [%eval 0.0] [%clk 1:05:11] } 22... f6 { [%eval 0.09] [%clk 1:02:19] } 23. Nd7 { [%eval 0.0] [%clk 1:05:09] } 23... Nxd7 { [%eval 0.0] [%clk 1:02:01] } 24. Bxd7 { [%eval 0.0] [%clk 1:05:31] } 24... Bxc4 { [%eval 0.14] [%clk 1:02:10] } 25. Kf2 { [%eval -0.08] [%clk 1:05:33] } 25... Rfd8 { [%eval -0.01] [%clk 1:02:30] } 26. Rhd1 { [%eval 0.0] [%clk 1:05:57] } 26... Ra7?? { [%eval 4.88] } { Blunder. b5 was best. } { [%clk 1:01:49] } 27. Be6+ { [%eval 4.75] [%clk 1:06:21] } 27... Bxe6 { [%eval 4.78] [%clk 1:01:29] } 28. Rxd8+ { [%eval 4.9] [%clk 1:06:48] } 28... Kf7 { [%eval 4.79] [%clk 1:01:28] } 29. Rb8 { [%eval 4.77] [%clk 1:06:48] } 29... a4 { [%eval 5.03] [%clk 1:00:24] } 30. Rxb6 { [%eval 4.77] [%clk 1:06:53] } 1-0