Event: Ronda 4: Valdes Romero, Leonardo - Duran Vega, Sergio
Date: 2025-01-15
White: Valdes Romero, Leonardo
WhiteTitle: IM
WhiteElo: 2323
Black: Duran Vega, Sergio
BlackTitle: IM
BlackElo: 2312
Result: 1-0
ECO: A36
Opening: English Opening: Symmetrical Variation, Ultra-Symmetrical Variation
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:24:10] } 1... c5 { [%eval 0.19] [%clk 1:29:43] } 2. Nc3 { [%eval 0.19] [%clk 1:23:39] } 2... Nc6 { [%eval 0.25] [%clk 1:29:39] } 3. g3 { [%eval 0.1] [%clk 1:22:14] } 3... g6 { [%eval 0.2] [%clk 1:29:14] } 4. Bg2 { [%eval 0.11] [%clk 1:22:25] } 4... Bg7 { [%eval 0.14] [%clk 1:29:37] } 5. a3 { [%eval 0.04] [%clk 1:21:36] } 5... d6 { [%eval 0.13] [%clk 1:27:32] } 6. Rb1 { [%eval 0.03] [%clk 1:18:09] } 6... a5 { [%eval 0.19] [%clk 1:24:46] } 7. d3 { [%eval 0.09] [%clk 1:11:08] } 7... h5 { [%eval 0.33] [%clk 1:18:52] } 8. Nf3 { [%eval 0.51] [%clk 1:07:28] } 8... Nh6 { [%eval 0.46] [%clk 1:16:49] } 9. Bd2 { [%eval 0.4] [%clk 1:03:10] } 9... Nf5 { [%eval 0.42] [%clk 1:12:06] } 10. h4 { [%eval 0.14] [%clk 0:59:40] } 10... Nfd4 { [%eval 0.23] [%clk 0:54:53] } 11. Nxd4 { [%eval 0.22] [%clk 0:39:40] } 11... cxd4 { [%eval 0.52] [%clk 0:51:34] } 12. Nd5 { [%eval 0.53] [%clk 0:35:36] } 12... O-O { [%eval 0.58] [%clk 0:41:10] } 13. b4 { [%eval 0.37] [%clk 0:29:49] } 13... axb4 { [%eval 0.3] [%clk 0:38:55] } 14. axb4 { [%eval 0.32] [%clk 0:30:13] } 14... Ne5 { [%eval 0.74] [%clk 0:33:06] } 15. Ra1 { [%eval 0.2] [%clk 0:23:34] } 15... Rxa1 { [%eval 0.2] [%clk 0:21:55] } 16. Qxa1 { [%eval 0.26] [%clk 0:22:34] } 16... e6 { [%eval 0.25] [%clk 0:20:51] } 17. Nf4 { [%eval 0.17] [%clk 0:22:31] } 17... b5 { [%eval 0.34] [%clk 0:16:28] } 18. cxb5 { [%eval 0.25] [%clk 0:20:08] } 18... Qd7 { [%eval 0.79] [%clk 0:16:52] } 19. O-O?! { [%eval 0.15] } { Inaccuracy. Qa5 was best. } { [%clk 0:16:35] } 19... Qxb5 { [%eval 0.16] [%clk 0:15:11] } 20. Rc1 { [%eval 0.21] [%clk 0:14:55] } 20... d5 { [%eval 0.18] [%clk 0:09:42] } 21. Qa7 { [%eval 0.1] [%clk 0:05:23] } 21... Qb7 { [%eval 0.28] [%clk 0:04:58] } 22. Rc7 { [%eval 0.22] [%clk 0:05:09] } 22... Qxa7 { [%eval 0.22] [%clk 0:05:22] } 23. Rxa7 { [%eval 0.26] [%clk 0:05:37] } 23... Bd7 { [%eval 0.28] [%clk 0:04:49] } 24. Nh3 { [%eval 0.5] [%clk 0:04:11] } 24... Rd8 { [%eval 0.45] [%clk 0:04:16] } 25. Ng5 { [%eval 0.68] [%clk 0:04:10] } 25... Be8 { [%eval 0.68] [%clk 0:03:54] } 26. Bh3?! { [%eval 0.0] } { Inaccuracy. Bf4 was best. } { [%clk 0:04:01] } 26... Ng4?? { [%eval 2.39] } { Blunder. Nc6 was best. } { [%clk 0:01:35] } 27. f3 { [%eval 2.42] [%clk 0:03:41] } 27... Ne5 { [%eval 2.52] [%clk 0:00:57] } 28. Bxe6 { [%eval 2.28] [%clk 0:03:33] } 28... fxe6? { [%eval 4.64] } { Mistake. Bf6 was best. } { [%clk 0:00:44] } 29. Rxg7+ { [%eval 4.56] [%clk 0:03:57] } 29... Kxg7 { [%eval 4.65] [%clk 0:01:11] } 30. Nxe6+ { [%eval 4.58] [%clk 0:04:23] } 30... Kf6 { [%eval 4.49] [%clk 0:01:25] } 31. Nxd8 { [%eval 4.4] [%clk 0:04:47] } 31... Ke7 { [%eval 4.74] [%clk 0:01:39] } 32. Nb7 { [%eval 4.68] [%clk 0:04:39] } 32... Bb5 { [%eval 4.53] [%clk 0:01:27] } 33. Nc5 { [%eval 4.27] [%clk 0:04:16] } 33... Nf7 { [%eval 5.23] [%clk 0:01:26] } 34. Nb3 { [%eval 4.99] [%clk 0:04:24] } 1-0