Event: Ronda 2: Vega Castaneda, Ulises Antonio - Monjaras Perez, Jose Miguel
Site: https://lichess.org/broadcast/copa-independencia-2025--abierta/ronda-2/5CX7UWOp/8Pli0Kwk
Date: 2025-09-12
White: Vega Castaneda, Ulises Antonio
WhiteElo: 1936
Black: Monjaras Perez, Jose Miguel
BlackElo: 1767
Result: 1/2-1/2
ECO: D01
Opening: Richter-Veresov Attack: Two Knights System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:29:53] } 1... Nf6 { [%eval 0.19] [%clk 1:30:15] } 2. Nc3 { [%eval -0.02] [%clk 1:28:11] } 2... d5 { [%eval 0.0] [%clk 1:29:50] } 3. Bg5 { [%eval -0.19] [%clk 1:28:36] } 3... Nbd7 { [%eval -0.18] [%clk 1:30:07] } 4. Nf3 { [%eval -0.16] [%clk 1:28:15] } 4... h6 { [%eval -0.01] [%clk 1:29:28] } 5. Bh4 { [%eval -0.2] [%clk 1:28:30] } 5... c6 { [%eval 0.0] [%clk 1:20:31] } 6. Qd3 { [%eval 0.0] [%clk 1:21:19] } 6... e6 { [%eval 0.16] [%clk 1:16:16] } 7. Bxf6?! { [%eval -0.4] } { Inaccuracy. e4 was best. } { [%clk 1:20:17] } 7... Nxf6 { [%eval -0.43] [%clk 1:16:08] } 8. e4 { [%eval -0.48] [%clk 1:15:08] } 8... Be7 { [%eval -0.39] [%clk 1:14:44] } 9. Be2 { [%eval -0.35] [%clk 1:10:08] } 9... Qa5 { [%eval -0.01] [%clk 1:13:21] } 10. O-O { [%eval -0.04] [%clk 1:06:53] } 10... O-O { [%eval -0.02] [%clk 1:10:53] } 11. a3 { [%eval -0.12] [%clk 1:03:26] } 11... Qc7 { [%eval 0.0] [%clk 1:03:30] } 12. e5 { [%eval -0.01] [%clk 0:54:11] } 12... Nd7 { [%eval 0.04] [%clk 1:03:01] } 13. Nd1 { [%eval 0.0] [%clk 0:52:53] } 13... f6 { [%eval 0.0] [%clk 1:00:03] } 14. Qg6 { [%eval -0.1] [%clk 0:50:56] } 14... Rf7 { [%eval 0.42] [%clk 0:58:38] } 15. exf6 { [%eval 0.4] [%clk 0:46:00] } 15... Rxf6 { [%eval 0.48] [%clk 0:53:46] } 16. Qh5 { [%eval 0.24] [%clk 0:41:04] } 16... Bd6 { [%eval 0.28] [%clk 0:48:35] } 17. Ne3 { [%eval 0.0] [%clk 0:39:46] } 17... e5 { [%eval 0.0] [%clk 0:38:41] } 18. Qe8+? { [%eval -1.58] } { Mistake. c4 was best. } { [%clk 0:34:40] } 18... Rf8 { [%eval -1.54] [%clk 0:38:33] } 19. Qe6+ { [%eval -1.59] [%clk 0:33:38] } 19... Kh7 { [%eval -1.76] [%clk 0:34:44] } 20. Qh3 { [%eval -1.81] [%clk 0:28:00] } 20... Nf6 { [%eval -1.68] [%clk 0:30:35] } 21. Qh4 { [%eval -2.14] [%clk 0:28:13] } 21... e4 { [%eval -2.07] [%clk 0:26:16] } 22. Ne5 { [%eval -2.08] [%clk 0:27:00] } 22... Bxe5 { [%eval -1.88] [%clk 0:26:09] } 23. dxe5 { [%eval -2.03] [%clk 0:27:25] } 23... Qxe5 { [%eval -2.01] [%clk 0:26:30] } 24. c3 { [%eval -1.87] [%clk 0:27:49] } 24... Bd7 { [%eval -1.86] [%clk 0:22:18] } 25. Rae1 { [%eval -1.78] [%clk 0:28:03] } 25... Rae8 { [%eval -1.74] [%clk 0:22:06] } 26. f4 { [%eval -2.03] [%clk 0:28:00] } 26... Qc7 { [%eval -2.0] [%clk 0:13:24] } 27. g4 { [%eval -2.01] [%clk 0:26:42] } 27... Qb6 { [%eval -1.86] [%clk 0:13:23] } 28. Bd1 { [%eval -1.84] [%clk 0:26:14] } 1/2-1/2