Event: Round 3: Vargas Benavides, Mauricio - Acosta Neira, Jaime
Date: 2025-07-20
White: Vargas Benavides, Mauricio
WhiteTitle: FM
WhiteElo: 2133
Black: Acosta Neira, Jaime
BlackElo: 1487
Result: 1-0
ECO: C42
Opening: Petrov's Defense: Paulsen Attack
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:17] } 1... e5 { [%eval 0.22] [%clk 0:15:26] } 2. Nf3 { [%eval 0.13] [%clk 0:15:25] } 2... Nf6 { [%eval 0.34] [%clk 0:15:33] } 3. Nxe5 { [%eval 0.29] [%clk 0:15:32] } 3... d6 { [%eval 0.22] [%clk 0:15:43] } 4. Nc4 { [%eval 0.0] [%clk 0:15:40] } 4... Nxe4 { [%eval 0.08] [%clk 0:15:51] } 5. Nc3 { [%eval 0.0] [%clk 0:15:47] } 5... Nf6 { [%eval 0.13] [%clk 0:15:55] } 6. d4 { [%eval 0.16] [%clk 0:15:55] } 6... Be7 { [%eval 0.39] [%clk 0:16:02] } 7. Bd3 { [%eval 0.12] [%clk 0:16:03] } 7... O-O { [%eval 0.17] [%clk 0:16:10] } 8. O-O { [%eval 0.2] [%clk 0:16:06] } 8... d5 { [%eval 0.2] [%clk 0:15:55] } 9. Ne5 { [%eval 0.19] [%clk 0:15:44] } 9... c6 { [%eval 0.22] [%clk 0:15:52] } 10. Ne2 { [%eval 0.3] [%clk 0:15:36] } 10... Nbd7 { [%eval 0.57] [%clk 0:15:56] } 11. f4?! { [%eval 0.01] } { Inaccuracy. Ng3 was best. } { [%clk 0:15:38] } 11... Ne4 { [%eval 0.06] [%clk 0:15:54] } 12. c3 { [%eval -0.15] [%clk 0:15:21] } 12... Ndf6 { [%eval -0.14] [%clk 0:15:59] } 13. h3 { [%eval -0.1] [%clk 0:14:35] } 13... c5 { [%eval 0.09] [%clk 0:13:45] } 14. Be3 { [%eval 0.07] [%clk 0:14:35] } 14... cxd4 { [%eval 0.25] [%clk 0:13:44] } 15. Bxd4 { [%eval 0.2] [%clk 0:14:36] } 15... Bc5 { [%eval 0.23] [%clk 0:13:18] } 16. g4?! { [%eval -0.37] } { Inaccuracy. a4 was best. } { [%clk 0:12:29] } 16... Bxd4+ { [%eval 0.15] [%clk 0:13:25] } 17. Nxd4 { [%eval 0.1] [%clk 0:12:18] } 17... Nc5 { [%eval 0.02] [%clk 0:13:11] } 18. Bc2 { [%eval 0.09] [%clk 0:12:21] } 18... Nfe4 { [%eval 0.08] [%clk 0:13:03] } 19. b4? { [%eval -1.2] } { Mistake. Re1 was best. } { [%clk 0:11:57] } 19... Ne6? { [%eval 0.35] } { Mistake. Nxc3 was best. } { [%clk 0:12:47] } 20. Qd3 { [%eval -0.12] [%clk 0:10:00] } 20... Qh4?? { [%eval 2.37] } { Blunder. Re8 was best. } { [%clk 0:12:13] } 21. Nf5 { [%eval 2.26] [%clk 0:09:55] } 21... Qd8 { [%eval 2.25] [%clk 0:11:35] } 22. c4 { [%eval 2.19] [%clk 0:08:19] } 22... Qb6+ { [%eval 2.09] [%clk 0:11:41] } 23. Qe3? { [%eval 0.46] } { Mistake. Ne3 was best. } { [%clk 0:08:06] } 23... Qxe3+ { [%eval 0.37] [%clk 0:11:48] } 24. Nxe3 { [%eval 0.45] [%clk 0:08:14] } 24... Nd4 { [%eval 0.57] [%clk 0:11:30] } 25. cxd5 { [%eval 0.36] [%clk 0:07:54] } 25... Nxc2 { [%eval 0.35] [%clk 0:11:38] } 26. Nxc2 { [%eval 0.35] [%clk 0:08:02] } 26... f6 { [%eval 0.47] [%clk 0:11:35] } 27. Nf3 { [%eval 0.0] [%clk 0:07:19] } 27... Bd7 { [%eval 0.17] [%clk 0:11:43] } 28. Rfe1 { [%eval 0.08] [%clk 0:07:10] } 28... Rfe8 { [%eval 0.14] [%clk 0:11:36] } 29. f5 { [%eval 0.0] [%clk 0:07:01] } 29... Nc3 { [%eval 0.01] [%clk 0:11:33] } 30. d6 { [%eval 0.01] [%clk 0:06:22] } 30... Nb5 { [%eval 0.31] [%clk 0:11:16] } 31. Red1 { [%eval 0.0] [%clk 0:05:59] } 31... Re2?? { [%eval 2.79] } { Blunder. Rac8 was best. } { [%clk 0:10:52] } 32. Ncd4 { [%eval 2.45] [%clk 0:05:59] } 32... Nxd4 { [%eval 2.78] [%clk 0:11:00] } 33. Nxd4 { [%eval 2.49] [%clk 0:06:07] } 33... Re3?! { [%eval 3.55] } { Inaccuracy. Re5 was best. } { [%clk 0:10:42] } 34. Re1?! { [%eval 2.78] } { Inaccuracy. Rac1 was best. } { [%clk 0:05:55] } 34... Rae8 { [%eval 2.84] [%clk 0:10:49] } 35. Kf2 { [%eval 2.64] [%clk 0:05:58] } 35... Rxh3? { [%eval 4.89] } { Mistake. Rxe1 was best. } { [%clk 0:10:49] } 36. Rxe8+ { [%eval 4.77] } 36... Bxe8 { [%eval 4.65] [%clk 0:10:58] } 37. Re1 { [%eval 4.4] [%clk 0:06:11] } 37... Bd7 { [%clk 0:11:00] } 38. Re7 { [%clk 0:06:19] } 38... Bc6 { [%clk 0:10:36] } 39. Nxc6 { [%clk 0:06:23] } 39... bxc6 { [%clk 0:10:45] } 40. d7 { [%clk 0:06:32] } 1-0