Event: Ronda 3: Montoya Medina, Santiago - Santibanez Alviso, Alejandro Mateo
Site: https://lichess.org/broadcast/iii-campeonato-nacional-e-internacional-aguascalientes-2025--sub-11-abs/ronda-3/EEWFVMv8/kVB2zbCa
White: Montoya Medina, Santiago
WhiteElo: 1521
Black: Santibanez Alviso, Alejandro Mateo
BlackElo: 1662
Result: 0-1
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Anderssen Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:28:38] } 1... e5 { [%eval 0.22] [%clk 1:30:45] } 2. Nf3 { [%eval 0.13] [%clk 1:28:59] } 2... Nc6 { [%eval 0.21] [%clk 1:31:06] } 3. Bb5 { [%eval 0.15] [%clk 1:29:22] } 3... Nf6 { [%eval 0.19] [%clk 1:31:08] } 4. d3 { [%eval 0.07] [%clk 1:28:52] } 4... a6?! { [%eval 1.1] } { Inaccuracy. Bc5 was best. } { [%clk 1:31:04] } 5. Ba4?! { [%eval 0.04] } { Inaccuracy. Bxc6 was best. } { [%clk 1:29:12] } 5... b5 { [%eval 0.06] [%clk 1:31:18] } 6. Bb3 { [%eval 0.02] [%clk 1:29:30] } 6... d6 { [%eval 0.37] [%clk 1:31:32] } 7. Ng5 { [%eval 0.09] [%clk 1:28:42] } 7... d5 { [%eval 0.04] [%clk 1:30:51] } 8. exd5 { [%eval 0.05] [%clk 1:28:13] } 8... Nd4 { [%eval 0.13] [%clk 1:31:12] } 9. c4 { [%eval -0.09] [%clk 1:27:37] } 9... h6 { [%eval -0.13] [%clk 1:31:06] } 10. Nf3?! { [%eval -1.03] } { Inaccuracy. Ne4 was best. } { [%clk 1:26:59] } 10... Bg4 { [%eval -1.23] [%clk 1:31:01] } 11. Nbd2 { [%eval -1.16] [%clk 1:26:37] } 11... Bb4 { [%eval -1.24] [%clk 1:31:16] } 12. a3 { [%eval -1.67] [%clk 1:24:44] } 12... Bxf3 { [%eval -1.75] [%clk 1:30:18] } 13. gxf3 { [%eval -1.76] [%clk 1:24:54] } 13... Ba5 { [%eval -1.46] [%clk 1:29:36] } 14. Ba2 { [%eval -1.67] [%clk 1:24:32] } 14... Bxd2+ { [%eval -1.72] [%clk 1:29:57] } 15. Bxd2 { [%eval -1.62] [%clk 1:24:59] } 15... Qd7 { [%eval -1.26] [%clk 1:30:19] } 16. f4?! { [%eval -2.26] } { Inaccuracy. Bc3 was best. } { [%clk 1:23:47] } 16... Qf5? { [%eval -0.75] } { Mistake. Qh3 was best. } { [%clk 1:27:29] } 17. Be3 { [%eval -0.92] [%clk 1:19:55] } 17... O-O { [%eval -0.81] [%clk 1:21:20] } 18. O-O?? { [%eval -3.15] } { Blunder. Bxd4 was best. } { [%clk 1:11:05] } 18... Qh3 { [%eval -3.18] [%clk 1:16:07] } 19. f3 { [%eval -3.02] [%clk 1:07:53] } 19... Nf5? { [%eval -1.62] } { Mistake. Ng4 was best. } { [%clk 1:15:56] } 20. Bd2 { [%eval -1.78] [%clk 1:04:51] } 20... exf4 { [%eval -1.85] [%clk 1:07:55] } 21. Bxf4 { [%eval -1.9] [%clk 1:01:56] } 21... Rfe8 { [%eval -1.8] [%clk 1:07:39] } 22. Qd2?? { [%eval -4.6] } { Blunder. Rf2 was best. } { [%clk 1:00:34] } 22... Nd4 { [%eval -4.18] [%clk 1:06:51] } 23. Qg2?! { [%eval -5.61] } { Inaccuracy. Rf2 was best. } { [%clk 0:58:12] } 23... Ne2+ { [%eval -5.6] [%clk 1:07:10] } 24. Kh1 { [%eval -5.69] [%clk 0:55:45] } 24... Qxg2+ { [%eval -5.62] [%clk 1:07:30] } 25. Kxg2 { [%eval -5.63] [%clk 0:56:02] } 25... Nxf4+ { [%eval -5.46] [%clk 1:07:53] } 26. Kg3?? { [%eval #-9] } { Checkmate is now unavoidable. Kh1 was best. } { [%clk 0:55:30] } 26... Re2?? { [%eval -5.0] } { Lost forced checkmate sequence. N6h5+ was best. } { [%clk 1:06:22] } 27. Kxf4 { [%eval -5.37] [%clk 0:53:31] } 27... Rxb2?? { [%eval -1.03] } { Blunder. Rae8 was best. } { [%clk 1:05:42] } 28. Rh1?? { [%eval -5.37] } { Blunder. Ke3 was best. } { [%clk 0:53:17] } 28... Re8 { [%eval -5.29] [%clk 1:05:16] } 29. Bb1?? { [%eval #-3] } { Checkmate is now unavoidable. Rhe1 was best. } { [%clk 0:52:09] } 29... Rg2 { [%eval #-2] [%clk 1:05:19] } 30. h4 { [%eval #-2] [%clk 0:42:44] } 30... Nh5+ { [%eval #-1] [%clk 1:05:34] } 31. Kf5 { [%eval #-1] [%clk 0:42:49] } 31... g6# { [%clk 1:05:51] } 0-1