Event: Round 4 (Rapid): Pedro Montenegro Gonzalez - Gonzalez Acuna, Tomas
Date: 2025-05-12
White: Pedro Montenegro Gonzalez
Black: Gonzalez Acuna, Tomas
BlackElo: 1772
Result: 0-1
ECO: B18
Opening: Caro-Kann Defense: Classical Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:25:10] } 1... c6 { [%eval 0.23] [%clk 0:25:10] } 2. Nc3 { [%eval 0.21] [%clk 0:25:10] } 2... d5 { [%eval 0.32] [%clk 0:25:10] } 3. d4 { [%eval 0.35] [%clk 0:25:10] } 3... dxe4 { [%eval 0.31] [%clk 0:25:10] } 4. Nxe4 { [%eval 0.28] [%clk 0:25:10] } 4... Bf5 { [%eval 0.25] [%clk 0:25:10] } 5. Bd3 { [%eval -0.14] [%clk 0:25:10] } 5... g6?! { [%eval 0.44] } { Inaccuracy. Qxd4 was best. } { [%clk 0:25:10] } 6. Nf3 { [%eval 0.39] [%clk 0:25:10] } 6... Bg7 { [%eval 0.46] [%clk 0:25:10] } 7. c3 { [%eval 0.5] [%clk 0:25:10] } 7... Nd7 { [%eval 0.46] [%clk 0:25:10] } 8. Bg5 { [%eval 0.42] [%clk 0:22:01] } 8... f6? { [%eval 1.55] } { Mistake. Bxe4 was best. } { [%clk 0:21:28] } 9. Bf4 { [%eval 1.47] [%clk 0:20:25] } 9... Nh6 { [%eval 1.52] [%clk 0:18:28] } 10. Qd2?! { [%eval 0.93] } { Inaccuracy. Qe2 was best. } { [%clk 0:18:12] } 10... Nf7 { [%eval 1.01] [%clk 0:18:18] } 11. O-O-O { [%eval 0.96] [%clk 0:16:48] } 11... O-O { [%eval 0.94] [%clk 0:17:40] } 12. h3 { [%eval 0.78] [%clk 0:15:14] } 12... Re8 { [%eval 0.73] [%clk 0:13:05] } 13. g4 { [%eval 0.75] [%clk 0:14:46] } 13... Bxe4?! { [%eval 1.51] } { Inaccuracy. Be6 was best. } { [%clk 0:12:10] } 14. Bxe4 { [%eval 1.6] [%clk 0:14:49] } 14... e5 { [%eval 1.56] [%clk 0:12:13] } 15. dxe5 { [%eval 1.44] [%clk 0:13:37] } 15... fxe5 { [%eval 1.91] [%clk 0:09:53] } 16. Bg5? { [%eval 0.24] } { Mistake. Qxd7 was best. } { [%clk 0:13:01] } 16... Nxg5 { [%eval 0.28] [%clk 0:09:55] } 17. Nxg5 { [%eval 0.36] [%clk 0:13:02] } 17... Bh6 { [%eval 0.33] [%clk 0:09:05] } 18. h4 { [%eval 0.28] [%clk 0:06:43] } 18... Nf6 { [%eval 0.28] [%clk 0:07:24] } 19. Qc2 { [%eval 0.0] [%clk 0:04:41] } 19... Qe7 { [%eval 0.01] [%clk 0:06:34] } 20. f3 { [%eval -0.5] [%clk 0:02:49] } 20... Nxe4 { [%eval -0.6] [%clk 0:06:22] } 21. Qxe4 { [%eval -0.46] [%clk 0:02:50] } 21... Bxg5+ { [%eval -0.46] [%clk 0:06:30] } 22. hxg5 { [%eval -0.45] [%clk 0:02:39] } 22... Qxg5+ { [%eval -0.48] [%clk 0:06:37] } 23. Kb1 { [%eval -0.59] [%clk 0:01:27] } 23... Re7 { [%eval -0.59] [%clk 0:04:28] } 24. Qc4+ { [%eval -0.91] [%clk 0:01:14] } 24... Kg7 { [%eval -0.96] [%clk 0:04:26] } 25. Qc5 { [%eval -1.22] [%clk 0:00:45] } 25... a6? { [%eval 0.04] } { Mistake. Rf8 was best. } { [%clk 0:03:36] } 26. Rhe1 { [%eval -0.39] [%clk 0:00:47] } 26... Rae8 { [%eval -0.46] [%clk 0:03:40] } 27. Re2?! { [%eval -1.23] } { Inaccuracy. Rd3 was best. } { [%clk 0:00:45] } 27... Qf4?! { [%eval -0.61] } { Inaccuracy. Qf6 was best. } { [%clk 0:03:25] } 28. Rf1? { [%eval -1.86] } { Mistake. Re3 was best. } { [%clk 0:00:40] } 28... e4 { [%eval -1.92] [%clk 0:02:35] } 29. Qd4+ { [%eval -1.99] [%clk 0:00:48] } 29... Kg8 { [%eval -1.42] [%clk 0:02:13] } 30. fxe4?? { [%eval #-23] } { Checkmate is now unavoidable. Kc2 was best. } { [%clk 0:00:43] } 30... Qxf1+ { [%eval -9.26] [%clk 0:02:19] } 31. Kc2 { [%eval -9.15] [%clk 0:00:48] } 31... Qxe2+ { [%eval -8.93] [%clk 0:03:26] } 32. Kb3? { [%eval #-7] } { Checkmate is now unavoidable. Qd2 was best. } { [%clk 0:00:57] } 32... Qb5+? { [%eval -8.99] } { Lost forced checkmate sequence. Rxe4 was best. } { [%clk 0:03:31] } 33. Kc2? { [%eval #-8] } { Checkmate is now unavoidable. Qb4 was best. } { [%clk 0:01:06] } 33... Qe5? { [%eval -8.49] } { Lost forced checkmate sequence. Rxe4 was best. } { [%clk 0:03:35] } 34. Qc4+ { [%eval -8.98] [%clk 0:01:08] } 34... Kg7 { [%eval -8.77] [%clk 0:03:40] } 0-1