Event: Ronda 5: Pena Duran, Dilson Alejandro - Ynojosa Aponte, Felix Jose
Date: 2025-02-26
White: Pena Duran, Dilson Alejandro
WhiteTitle: CM
WhiteElo: 2207
Black: Ynojosa Aponte, Felix Jose
BlackTitle: IM
BlackElo: 2413
Result: 0-1
ECO: B27
Opening: Sicilian Defense: Katalimov Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:44] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:31:10] } 2... b6 { [%eval 0.6] [%clk 1:31:22] } 3. d4 { [%eval 0.73] [%clk 1:30:33] } 3... cxd4 { [%eval 0.82] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.79] [%clk 1:31:01] } 4... Bb7 { [%eval 0.75] [%clk 1:32:15] } 5. f3 { [%eval 0.42] [%clk 1:31:29] } 5... e6 { [%eval 0.64] [%clk 1:32:17] } 6. c4 { [%eval 0.4] [%clk 1:31:48] } 6... Nc6 { [%eval 0.35] [%clk 1:32:26] } 7. Nc3 { [%eval 0.32] [%clk 1:31:36] } 7... Rc8?! { [%eval 0.94] } { Inaccuracy. Bb4 was best. } { [%clk 1:32:30] } 8. Ndb5 { [%eval 1.05] [%clk 1:29:59] } 8... d6 { [%eval 1.44] [%clk 1:31:01] } 9. Bf4 { [%eval 1.54] [%clk 1:30:22] } 9... e5 { [%eval 1.54] [%clk 1:31:07] } 10. Be3 { [%eval 1.48] [%clk 1:30:45] } 10... a6 { [%eval 1.58] [%clk 1:29:27] } 11. Na3 { [%eval 1.57] [%clk 1:31:11] } 11... Nf6 { [%eval 1.51] [%clk 1:29:48] } 12. Nd5?! { [%eval 0.83] } { Inaccuracy. Qd2 was best. } { [%clk 1:21:24] } 12... Nxd5?! { [%eval 1.4] } { Inaccuracy. Nd4 was best. } { [%clk 1:28:30] } 13. cxd5 { [%eval 1.51] [%clk 1:21:10] } 13... Nb8 { [%eval 1.41] [%clk 1:28:53] } 14. Rc1?! { [%eval 0.74] } { Inaccuracy. Nc4 was best. } { [%clk 1:15:32] } 14... Rxc1 { [%eval 0.49] [%clk 1:28:51] } 15. Qxc1 { [%eval 0.52] [%clk 1:15:55] } 15... Be7 { [%eval 0.56] [%clk 1:29:01] } 16. Nc4 { [%eval 0.53] [%clk 1:15:58] } 16... b5 { [%eval 0.46] [%clk 1:28:25] } 17. Nd2 { [%eval 0.37] [%clk 1:15:42] } 17... O-O { [%eval 0.41] [%clk 1:28:20] } 18. Bd3 { [%eval 0.19] [%clk 1:15:12] } 18... Bg5 { [%eval 0.12] [%clk 1:26:22] } 19. Nb3 { [%eval -0.03] [%clk 1:14:59] } 19... Bxe3 { [%eval 0.0] [%clk 1:25:09] } 20. Qxe3 { [%eval -0.06] [%clk 1:15:27] } 20... f5 { [%eval -0.02] [%clk 1:23:55] } 21. O-O { [%eval 0.0] [%clk 1:15:12] } 21... fxe4 { [%eval 0.0] [%clk 1:23:54] } 22. fxe4 { [%eval 0.0] [%clk 1:15:25] } 22... Rxf1+ { [%eval 0.0] [%clk 1:24:19] } 23. Bxf1 { [%eval 0.0] [%clk 1:15:37] } 23... Nd7 { [%eval -0.03] [%clk 1:24:43] } 24. Bd3 { [%eval -0.07] [%clk 1:13:02] } 24... Nf6 { [%eval 0.0] [%clk 1:24:45] } 25. a3 { [%eval 0.0] [%clk 1:11:31] } 25... Bc8 { [%eval -0.07] [%clk 1:24:21] } 26. Qa7 { [%eval -0.12] [%clk 1:07:42] } 26... h6 { [%eval 0.0] [%clk 1:22:54] } 27. Qb8 { [%eval 0.0] [%clk 1:05:54] } 27... Kh7 { [%eval 0.0] [%clk 1:22:29] } 28. a4?? { [%eval -3.05] } { Blunder. h3 was best. } { [%clk 1:00:52] } 28... Ng4 { [%eval -3.17] [%clk 1:20:27] } 29. h3 { [%eval -3.08] [%clk 0:55:04] } 29... Ne3 { [%eval -3.0] [%clk 1:19:45] } 30. axb5?? { [%eval -6.11] } { Blunder. Bf1 was best. } { [%clk 0:52:57] } 30... Qh4?? { [%eval -2.85] } { Blunder. Qg5 was best. } { [%clk 1:15:00] } 31. Nd2? { [%eval -5.09] } { Mistake. Bf1 was best. } { [%clk 0:42:12] } 31... Bxh3 { [%eval -5.35] [%clk 1:08:25] } 32. Qf8 { [%eval -5.36] [%clk 0:42:39] } 32... Bxg2 { [%eval -5.1] [%clk 0:55:50] } 33. bxa6?! { [%eval -7.7] } { Inaccuracy. Nc4 was best. } { [%clk 0:43:02] } 33... Qg3 { [%eval -7.33] [%clk 0:53:34] } 34. Qf2 { [%eval -8.07] [%clk 0:43:07] } 34... Qg5 { [%eval -7.87] [%clk 0:53:58] } 35. Qe1 { [%eval -7.91] [%clk 0:40:31] } 35... Bxe4+ { [%eval -7.61] [%clk 0:52:49] } 0-1