Event: Round 4: Delgado Caballero, Kevin Daniel - Moreno Sierra, Juan David
Date: 2025-01-31
White: Delgado Caballero, Kevin Daniel
WhiteElo: 1576
Black: Moreno Sierra, Juan David
BlackElo: 1692
Result: 0-1
ECO: B02
Opening: Alekhine Defense: Scandinavian Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:53] } 1... Nf6 { [%eval 0.52] [%clk 1:30:26] } 2. Nc3 { [%eval 0.15] [%clk 1:31:09] } 2... d5 { [%eval 0.28] [%clk 1:30:51] } 3. exd5 { [%eval 0.1] [%clk 1:30:54] } 3... Nxd5 { [%eval 0.12] [%clk 1:31:10] } 4. Nxd5 { [%eval -0.11] [%clk 1:31:12] } 4... Qxd5 { [%eval 0.0] [%clk 1:31:37] } 5. d4 { [%eval 0.0] [%clk 1:31:09] } 5... Nc6 { [%eval 0.0] [%clk 1:31:29] } 6. Be3 { [%eval 0.0] [%clk 1:30:25] } 6... Bf5 { [%eval -0.05] [%clk 1:31:31] } 7. Nf3 { [%eval 0.0] [%clk 1:29:22] } 7... Nb4?! { [%eval 0.88] } { Inaccuracy. e5 was best. } { [%clk 1:31:29] } 8. Bd3?? { [%eval -1.74] } { Blunder. c4 was best. } { [%clk 1:27:58] } 8... Nxd3+ { [%eval -1.65] [%clk 1:30:45] } 9. cxd3 { [%eval -1.76] [%clk 1:28:19] } 9... Bg4 { [%eval -1.77] [%clk 1:28:39] } 10. Qa4+ { [%eval -1.83] [%clk 1:28:06] } 10... c6 { [%eval -1.64] [%clk 1:28:55] } 11. Ne5?! { [%eval -2.45] } { Inaccuracy. Ke2 was best. } { [%clk 1:24:50] } 11... Bf5?! { [%eval -1.35] } { Inaccuracy. Qxg2 was best. } { [%clk 1:28:31] } 12. O-O { [%eval -1.89] [%clk 1:24:02] } 12... f6 { [%eval -1.88] [%clk 1:28:50] } 13. Nf3 { [%eval -1.8] [%clk 1:23:08] } 13... Bxd3 { [%eval -1.94] [%clk 1:29:10] } 14. Rfe1 { [%eval -1.95] [%clk 1:21:24] } 14... Be4 { [%eval -2.04] [%clk 1:29:22] } 15. Qb4 { [%eval -2.5] [%clk 1:19:27] } 15... O-O-O { [%eval -2.71] [%clk 1:29:17] } 16. Rac1?! { [%eval -3.56] } { Inaccuracy. Qc5 was best. } { [%clk 1:16:36] } 16... Bxf3 { [%eval -3.61] [%clk 1:29:14] } 17. gxf3 { [%eval -3.5] [%clk 1:17:00] } 17... e5 { [%eval -3.57] [%clk 1:24:03] } 18. Qa4 { [%eval -3.72] [%clk 1:16:43] } 18... exd4 { [%eval -3.73] [%clk 1:23:47] } 19. Bf4 { [%eval -3.56] [%clk 1:16:36] } 19... Bc5 { [%eval -3.69] [%clk 1:22:29] } 20. b4 { [%eval -3.81] [%clk 1:16:31] } 20... Bd6?? { [%eval -0.27] } { Blunder. Bb6 was best. } { [%clk 1:19:36] } 21. b5?? { [%eval -6.63] } { Blunder. Bxd6 was best. } { [%clk 1:15:09] } 21... Bxf4 { [%eval -6.4] [%clk 1:12:09] } 22. bxc6 { [%eval -7.62] [%clk 1:15:17] } 22... Bxc1 { [%eval -7.63] [%clk 1:12:03] } 23. Rxc1 { [%eval -10.98] [%clk 1:15:17] } 23... Qg5+ { [%eval -10.91] [%clk 1:12:27] } 24. Kh1 { [%eval -10.64] [%clk 1:15:33] } 24... Qxc1+ { [%eval -10.63] [%clk 1:12:53] } 25. Kg2 { [%eval -10.42] [%clk 1:15:55] } 25... Qxc6 { [%eval -10.48] [%clk 1:12:57] } 26. Qxa7 { [%eval -10.76] [%clk 1:16:15] } 26... d3 { [%eval -11.24] [%clk 1:13:02] } 27. Qa8+ { [%eval -10.77] [%clk 1:16:34] } 27... Kc7 { [%eval -10.68] [%clk 1:13:30] } 28. Qa5+ { [%eval -11.26] [%clk 1:16:51] } 28... Qb6 { [%eval -10.35] [%clk 1:13:38] } 29. Qc3+ { [%eval -10.65] [%clk 1:17:12] } 29... Kb8 { [%eval -12.31] [%clk 1:13:57] } 30. Qd2 { [%eval -12.78] [%clk 1:17:26] } 30... Rhe8 { [%eval -12.6] [%clk 1:14:18] } 31. Qf4+?! { [%eval #-10] } { Checkmate is now unavoidable. h3 was best. } { [%clk 1:17:42] } 31... Qd6 { [%eval #-9] [%clk 1:14:34] } 32. Qd2 { [%eval #-9] [%clk 1:17:46] } 32... Re2 { [%eval #-8] [%clk 1:14:56] } 33. Qa5 { [%eval #-7] [%clk 1:18:06] } 33... Qd4 { [%eval #-6] [%clk 1:15:11] } 34. Kh3 { [%eval #-5] [%clk 1:18:12] } 34... Rd5 { [%eval #-4] [%clk 1:15:20] } 35. Qb6 { [%eval #-4] [%clk 1:18:15] } 35... Rh5+ { [%eval #-3] [%clk 1:15:39] } 36. Kg3 { [%eval #-3] [%clk 1:18:36] } 36... Qh4+ { [%eval #-2] [%clk 1:16:01] } 37. Kg2 { [%eval #-2] [%clk 1:18:57] } 37... Qxh2+ { [%eval #-1] [%clk 1:16:23] } 38. Kf1 { [%clk 1:19:20] } 38... Qh1# { [%clk 1:16:46] } 0-1