Event: Round 1: Valiyev, Mukhammed Ali - Ahmadova, Dafina
Date: 2025-06-27
White: Valiyev, Mukhammed Ali
WhiteElo: 1723
Black: Ahmadova, Dafina
Result: 1-0
ECO: A40
Opening: Horwitz Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:44] } 1... e6 { [%eval 0.37] [%clk 1:30:35] } 2. Nf3 { [%eval 0.08] [%clk 1:31:11] } 2... Nc6?! { [%eval 0.88] } { Inaccuracy. d5 was best. } { [%clk 1:30:20] } 3. g3 { [%eval 0.39] [%clk 1:30:57] } 3... Nf6 { [%eval 0.4] [%clk 1:30:42] } 4. Bg2 { [%eval 0.34] [%clk 1:31:25] } 4... Be7 { [%eval 0.33] [%clk 1:30:08] } 5. O-O { [%eval 0.37] [%clk 1:31:51] } 5... O-O { [%eval 0.33] [%clk 1:29:37] } 6. c4 { [%eval 0.36] [%clk 1:32:18] } 6... d6 { [%eval 0.72] [%clk 1:29:34] } 7. Nc3 { [%eval 0.55] [%clk 1:32:39] } 7... Bd7 { [%eval 0.87] [%clk 1:29:17] } 8. e4 { [%eval 0.99] [%clk 1:32:51] } 8... b6?! { [%eval 2.02] } { Inaccuracy. e5 was best. } { [%clk 1:29:09] } 9. e5 { [%eval 1.83] [%clk 1:32:07] } 9... Nh5?? { [%eval 4.19] } { Blunder. Ne8 was best. } { [%clk 1:28:59] } 10. g4 { [%eval 4.16] [%clk 1:30:16] } 10... Nf4 { [%eval 5.18] [%clk 1:29:07] } 11. Bxf4 { [%eval 5.24] [%clk 1:30:38] } 11... Bc8 { [%eval 5.32] [%clk 1:27:23] } 12. h3 { [%eval 4.99] [%clk 1:29:32] } 12... Ba6 { [%eval 4.8] [%clk 1:26:23] } 13. exd6 { [%eval 5.16] [%clk 1:28:46] } 13... cxd6 { [%eval 4.89] [%clk 1:26:17] } 14. b3 { [%eval 4.18] [%clk 1:28:31] } 14... Qd7 { [%eval 5.07] [%clk 1:24:09] } 15. Re1 { [%eval 5.12] [%clk 1:28:35] } 15... Rfe8 { [%eval 5.58] [%clk 1:23:43] } 16. d5 { [%eval 5.64] [%clk 1:28:29] } 16... exd5 { [%eval 5.67] [%clk 1:22:43] } 17. Nxd5 { [%eval 5.78] [%clk 1:28:55] } 17... Rab8 { [%eval 5.98] [%clk 1:19:50] } 18. Nd4 { [%eval 5.71] [%clk 1:28:58] } 18... Nxd4 { [%eval 5.59] [%clk 1:18:59] } 19. Qxd4 { [%eval 5.73] [%clk 1:29:22] } 19... Bf6?! { [%eval 8.0] } { Inaccuracy. Bf8 was best. } { [%clk 1:18:25] } 20. Qxf6 { [%eval 7.94] [%clk 1:28:32] } 20... gxf6 { [%eval 8.03] [%clk 1:16:47] } 21. Nxf6+ { [%eval 8.22] [%clk 1:28:59] } 21... Kf8? { [%eval #1] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 1:15:47] } 22. Nxd7+? { [%eval 9.28] } { Lost forced checkmate sequence. Bh6# was best. } { [%clk 1:29:26] } 22... Kg7 { [%eval 9.47] [%clk 1:14:05] } 23. Nxb8 { [%eval 9.4] [%clk 1:29:53] } 23... Rxb8 { [%eval 9.37] [%clk 1:13:47] } 24. Re7 { [%eval 9.28] [%clk 1:30:19] } 24... Bc8 { [%eval 9.9] [%clk 1:10:04] } 25. Bd5 { [%eval 9.56] [%clk 1:30:23] } 25... Kf8? { [%eval #6] } { Checkmate is now unavoidable. Bxg4 was best. } { [%clk 1:09:33] } 26. Rxf7+ { [%eval #5] [%clk 1:30:21] } 26... Ke8 { [%eval #5] [%clk 1:08:29] } 27. Re1+ { [%eval #4] [%clk 1:30:14] } 27... Kd8 { [%clk 1:08:19] } 28. Bg5# { [%clk 1:30:41] } 1-0