Event: Round 2: Caicedo Vallejo, Jacobo - Martinez A., Miguel Angel
Date: 2025-05-30
White: Caicedo Vallejo, Jacobo
WhiteElo: 1603
Black: Martinez A., Miguel Angel
BlackElo: 1896
Result: 0-1
ECO: B24
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.25] [%clk 1:30:29] } 2. Nc3 { [%eval 0.26] [%clk 1:30:26] } 2... g6 { [%eval 0.25] [%clk 1:30:06] } 3. g3 { [%eval 0.0] [%clk 1:29:46] } 3... Bg7 { [%eval 0.0] [%clk 1:29:35] } 4. Bg2 { [%eval -0.01] [%clk 1:29:05] } 4... Nc6 { [%eval -0.03] [%clk 1:28:19] } 5. d3 { [%eval -0.03] [%clk 1:27:58] } 5... e6 { [%eval 0.0] [%clk 1:27:39] } 6. Be3 { [%eval -0.09] [%clk 1:28:15] } 6... Nd4 { [%eval 0.14] [%clk 1:27:23] } 7. Bxd4 { [%eval -0.38] [%clk 1:27:26] } 7... Bxd4 { [%eval -0.14] [%clk 1:26:07] } 8. Nge2 { [%eval -0.23] [%clk 1:25:18] } 8... Bg7 { [%eval -0.2] [%clk 1:25:09] } 9. O-O { [%eval -0.29] [%clk 1:25:05] } 9... Ne7 { [%eval -0.34] [%clk 1:24:58] } 10. f4 { [%eval -0.7] [%clk 1:19:20] } 10... O-O { [%eval -0.65] [%clk 1:23:57] } 11. Rb1 { [%eval -0.89] [%clk 1:16:02] } 11... d5 { [%eval -0.81] [%clk 1:22:13] } 12. g4?! { [%eval -1.74] } { Inaccuracy. e5 was best. } { [%clk 1:06:47] } 12... f5? { [%eval -0.43] } { Mistake. d4 was best. } { [%clk 1:19:33] } 13. gxf5 { [%eval -0.45] [%clk 1:04:55] } 13... gxf5 { [%eval -0.42] [%clk 1:16:30] } 14. e5 { [%eval -0.34] [%clk 1:05:11] } 14... Bd7 { [%eval -0.39] [%clk 1:14:53] } 15. d4 { [%eval -0.32] [%clk 1:02:54] } 15... b5 { [%eval -0.21] [%clk 1:11:58] } 16. a3 { [%eval -0.72] [%clk 1:02:18] } 16... b4 { [%eval -0.48] [%clk 1:10:08] } 17. axb4 { [%eval -0.68] [%clk 1:02:30] } 17... cxb4 { [%eval -0.72] [%clk 1:10:32] } 18. Na2 { [%eval -0.67] [%clk 1:02:32] } 18... Qb6 { [%eval -0.52] [%clk 1:08:36] } 19. c3 { [%eval -0.57] [%clk 1:00:48] } 19... Nc6 { [%eval -0.2] [%clk 1:04:51] } 20. Nxb4 { [%eval -0.53] [%clk 0:57:45] } 20... Nxb4 { [%eval -0.64] [%clk 1:05:10] } 21. cxb4 { [%eval -0.62] [%clk 0:58:07] } 21... Qxb4 { [%eval -0.52] [%clk 1:05:21] } 22. Qe1 { [%eval -0.81] [%clk 0:57:56] } 22... Rab8 { [%eval -0.56] [%clk 1:03:37] } 23. Qxb4 { [%eval -0.91] [%clk 0:49:16] } 23... Rxb4 { [%eval 9.42] [%clk 1:03:59] } 24. Rfd1 { [%eval -0.99] [%clk 0:46:49] } 24... Bh6 { [%eval -0.21] [%clk 1:02:20] } 25. Kf2 { [%eval -0.73] [%clk 0:33:11] } 25... Bb5 { [%eval -0.29] [%clk 1:01:55] } 26. Rg1 { [%eval -0.52] [%clk 0:32:41] } 26... Kh8 { [%eval -0.46] [%clk 1:01:33] } 27. Rgd1 { [%eval -0.79] [%clk 0:31:26] } 27... Bxe2 { [%eval -0.06] [%clk 1:01:42] } 28. Kxe2 { [%eval -3.02] [%clk 0:31:50] } 28... Bxf4 { [%eval -1.28] [%clk 1:02:00] } 29. h4 { [%clk 0:30:40] } 29... Rc8 { [%clk 1:01:23] } 30. Kf3 { [%clk 0:30:11] } 30... Bh6 { [%clk 1:01:21] } 31. Bf1 { [%clk 0:29:14] } 31... a5 { [%clk 1:00:42] } 32. Rd3 { [%clk 0:25:01] } 32... a4 { [%clk 1:00:22] } 33. Be2 { [%clk 0:24:16] } 33... Rc1 { [%clk 1:00:25] } 34. Rxc1 { [%clk 0:22:24] } 34... Bxc1 { [%clk 1:00:37] } 35. Bd1 { [%clk 0:21:49] } 35... Bxb2 { [%clk 1:00:50] } 36. Ke3 { [%clk 0:21:55] } 36... a3 { [%clk 1:00:46] } 37. Bb3 { [%clk 0:21:56] } 37... Rxb3 { [%clk 1:00:31] } 0-1