Event: Round 4: Acuna Romero, Vladimir - Alvarez Alvarez Jair
Date: 2025-05-18
White: Acuna Romero, Vladimir
WhiteElo: 1772
Black: Alvarez Alvarez Jair
Result: 0-1
ECO: C25
Opening: Vienna Game: Anderssen Defense
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:13] } 1... e5 { [%eval 0.21] [%clk 0:15:19] } 2. Nc3 { [%eval 0.08] [%clk 0:15:22] } 2... Bc5 { [%eval 0.38] [%clk 0:15:27] } 3. Bc4 { [%eval 0.07] [%clk 0:15:05] } 3... Nc6 { [%eval 0.25] [%clk 0:15:32] } 4. d3 { [%eval 0.08] [%clk 0:15:10] } 4... d6 { [%eval 0.15] [%clk 0:15:39] } 5. Qh5 { [%eval 0.16] [%clk 0:14:44] } 5... g6 { [%eval 0.43] [%clk 0:15:27] } 6. Qf3 { [%eval 0.4] [%clk 0:14:43] } 6... Be6 { [%eval 0.4] [%clk 0:15:19] } 7. Bb5 { [%eval 0.23] [%clk 0:13:35] } 7... a6 { [%eval 0.23] [%clk 0:14:53] } 8. Bxc6+ { [%eval 0.28] [%clk 0:13:43] } 8... bxc6 { [%eval 0.32] [%clk 0:15:02] } 9. a3 { [%eval 0.1] [%clk 0:13:17] } 9... h5 { [%eval 0.39] [%clk 0:15:10] } 10. h3 { [%eval 0.07] [%clk 0:13:08] } 10... g5 { [%eval 0.29] [%clk 0:14:49] } 11. Bd2 { [%eval -0.23] [%clk 0:10:22] } 11... g4 { [%eval 0.24] [%clk 0:14:41] } 12. hxg4 { [%eval 0.25] [%clk 0:10:15] } 12... Bxg4 { [%eval 0.27] [%clk 0:14:49] } 13. Qg3 { [%eval 0.27] [%clk 0:10:21] } 13... Qf6 { [%eval 0.32] [%clk 0:14:29] } 14. f3 { [%eval 0.15] [%clk 0:10:18] } 14... Be6 { [%eval 0.19] [%clk 0:14:09] } 15. O-O-O { [%eval 0.19] [%clk 0:09:12] } 15... h4 { [%eval 0.19] [%clk 0:13:32] } 16. Qe1 { [%eval 0.02] [%clk 0:09:10] } 16... Ne7 { [%eval 0.0] [%clk 0:13:20] } 17. Nge2 { [%eval -0.27] [%clk 0:09:17] } 17... Ng6 { [%eval -0.27] [%clk 0:13:20] } 18. Qf1 { [%eval -0.3] [%clk 0:06:56] } 18... Kd7 { [%eval -0.25] [%clk 0:13:06] } 19. Na4 { [%eval -0.24] [%clk 0:05:53] } 19... Ba7 { [%eval -0.32] [%clk 0:13:01] } 20. f4?! { [%eval -1.26] } { Inaccuracy. Kb1 was best. } { [%clk 0:06:00] } 20... exf4 { [%eval -0.82] [%clk 0:13:05] } 21. Bc3?! { [%eval -1.46] } { Inaccuracy. Kb1 was best. } { [%clk 0:05:36] } 21... Qg5 { [%eval -1.41] [%clk 0:12:35] } 22. Kb1 { [%eval -1.8] [%clk 0:03:23] } 22... Rh7? { [%eval -0.34] } { Mistake. Rhb8 was best. } { [%clk 0:12:23] } 23. d4 { [%eval -0.35] [%clk 0:03:06] } 23... f6 { [%clk 0:11:40] } 24. d5 { [%clk 0:01:21] } 24... cxd5 { [%clk 0:11:33] } 25. exd5 { [%clk 0:01:12] } 25... Bxd5 { [%clk 0:11:18] } 26. Rh3 { [%clk 0:00:47] } 26... Bxg2 { [%clk 0:10:32] } 0-1