Event: Round 8: Ayala Delgado, Sergio Alejandro - Guzman Lozano, Campo Elias
Date: 2025-04-18
White: Ayala Delgado, Sergio Alejandro
WhiteElo: 2136
Black: Guzman Lozano, Campo Elias
BlackTitle: CM
BlackElo: 1868
Result: 0-1
ECO: C49
Opening: Four Knights Game: Spanish Variation, Double Spanish
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:45] } 1... e5 { [%eval 0.21] [%clk 1:30:46] } 2. Nf3 { [%eval 0.13] [%clk 1:30:11] } 2... Nf6 { [%eval 0.34] [%clk 1:30:58] } 3. Nc3 { [%eval 0.0] [%clk 1:29:41] } 3... Nc6 { [%eval 0.07] [%clk 1:31:15] } 4. Bb5 { [%eval 0.04] [%clk 1:29:30] } 4... Bb4 { [%eval 0.1] [%clk 1:30:46] } 5. O-O { [%eval 0.09] [%clk 1:25:22] } 5... O-O { [%eval 0.08] [%clk 1:28:59] } 6. d3 { [%eval 0.14] [%clk 1:25:07] } 6... Re8 { [%eval 0.26] [%clk 1:25:26] } 7. Nd5 { [%eval 0.32] [%clk 1:22:06] } 7... Nxd5 { [%eval 0.31] [%clk 1:21:29] } 8. exd5 { [%eval 0.23] [%clk 1:22:28] } 8... Nd4 { [%eval 0.2] [%clk 1:19:17] } 9. Nxd4 { [%eval 0.25] [%clk 1:14:30] } 9... exd4 { [%eval 0.25] [%clk 1:19:36] } 10. Qg4 { [%eval 0.14] [%clk 1:13:58] } 10... Qf6 { [%eval 0.15] [%clk 1:07:56] } 11. Bxd7? { [%eval -1.27] } { Mistake. Bg5 was best. } { [%clk 0:47:51] } 11... Bxd7?! { [%eval -0.49] } { Inaccuracy. h5 was best. } { [%clk 1:06:53] } 12. Qxd7 { [%eval -0.43] [%clk 0:48:11] } 12... Bd6 { [%eval -0.4] [%clk 1:04:38] } 13. Qg4 { [%eval -0.46] [%clk 0:42:47] } 13... Qe5 { [%eval -0.43] [%clk 1:04:43] } 14. g3 { [%eval -0.43] [%clk 0:42:55] } 14... Qxd5 { [%eval -0.43] [%clk 1:05:07] } 15. Bh6 { [%eval -0.47] [%clk 0:41:44] } 15... Bf8 { [%eval -0.51] [%clk 1:03:11] } 16. Bf4 { [%eval -0.66] [%clk 0:37:09] } 16... h5 { [%eval -0.38] [%clk 1:01:35] } 17. Qd1 { [%eval -0.47] [%clk 0:36:58] } 17... c5 { [%eval -0.04] [%clk 1:00:56] } 18. c4? { [%eval -1.65] } { Mistake. Re1 was best. } { [%clk 0:30:43] } 18... dxc3 { [%eval -1.69] [%clk 1:00:53] } 19. bxc3 { [%eval -1.79] [%clk 0:31:06] } 19... Rad8 { [%eval -1.39] [%clk 1:01:11] } 20. Qa4?! { [%eval -2.2] } { Inaccuracy. d4 was best. } { [%clk 0:31:23] } 20... a6 { [%eval -1.64] [%clk 1:00:04] } 21. Rad1 { [%eval -1.63] [%clk 0:18:20] } 21... Re2 { [%eval -1.56] [%clk 0:57:49] } 22. a3 { [%eval -1.52] [%clk 0:18:27] } 22... Qf3 { [%eval -0.96] [%clk 0:58:00] } 23. Be3 { [%eval -0.8] [%clk 0:16:42] } 23... Qf5?! { [%eval -0.23] } { Inaccuracy. c4 was best. } { [%clk 0:49:08] } 24. d4?! { [%eval -1.2] } { Inaccuracy. Qe4 was best. } { [%clk 0:07:05] } 24... cxd4 { [%eval -0.79] [%clk 0:47:03] } 25. Rxd4 { [%eval -0.93] [%clk 0:05:59] } 25... Rxd4 { [%eval -0.88] [%clk 0:46:11] } 26. cxd4?? { [%eval -3.14] } { Blunder. Qxd4 was best. } { [%clk 0:06:04] } 26... h4 { [%eval -3.18] [%clk 0:46:24] } 27. Qb3? { [%eval -5.29] } { Mistake. gxh4 was best. } { [%clk 0:02:24] } 27... Qe4 { [%eval -5.28] [%clk 0:46:00] } 28. Rb1 { [%eval -5.17] [%clk 0:01:36] } 28... h3 { [%eval -5.31] [%clk 0:46:10] } 29. Kf1 { [%eval -5.23] [%clk 0:01:47] } 29... Qf3 { [%eval -5.1] [%clk 0:45:12] } 30. a4 { [%eval -6.02] [%clk 0:00:48] } 30... Bd6?! { [%eval -4.3] } { Inaccuracy. Rxe3 was best. } { [%clk 0:44:54] } 31. Qc3? { [%eval -8.29] } { Mistake. Qxb7 was best. } { [%clk 0:00:47] } 31... Rxe3?! { [%eval -5.93] } { Inaccuracy. Rxf2+ was best. } { [%clk 0:44:18] } 32. Qxe3 { [%eval -6.01] [%clk 0:01:06] } 32... Qh1+ { [%eval -6.01] [%clk 0:44:40] } 33. Ke2 { [%eval -5.97] [%clk 0:01:31] } 33... Qxb1 { [%eval -5.89] [%clk 0:45:03] } 34. Qe8+ { [%eval -6.1] [%clk 0:01:29] } 34... Bf8 { [%eval -5.8] [%clk 0:45:27] } 35. Qd7?? { [%eval #-9] } { Checkmate is now unavoidable. Kd2 was best. } { [%clk 0:01:30] } 35... Qe4+ { [%eval #-8] [%clk 0:45:34] } 0-1