Event: Round 9: Chinguun, Sumiya - Mamedov, Edgar
Date: 2025-03-05
White: Chinguun, Sumiya
WhiteTitle: FM
WhiteElo: 2385
Black: Mamedov, Edgar
BlackTitle: IM
BlackElo: 2456
Result: 1-0
ECO: B46
Opening: Sicilian Defense: Taimanov Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:43] } 2. Nf3 { [%eval 0.2] [%clk 1:31:21] } 2... e6 { [%eval 0.28] [%clk 1:30:52] } 3. d4 { [%eval 0.4] [%clk 1:31:41] } 3... cxd4 { [%eval 0.29] [%clk 1:31:14] } 4. Nxd4 { [%eval 0.23] [%clk 1:32:06] } 4... Nc6 { [%eval 0.28] [%clk 1:31:33] } 5. Nc3 { [%eval 0.24] [%clk 1:32:25] } 5... a6 { [%eval 0.37] [%clk 1:31:37] } 6. a3 { [%eval 0.3] [%clk 1:27:11] } 6... Nxd4 { [%eval 0.48] [%clk 1:29:56] } 7. Qxd4 { [%eval 0.52] [%clk 1:27:32] } 7... b5 { [%eval 0.4] [%clk 1:25:20] } 8. h4 { [%eval 0.56] [%clk 1:23:42] } 8... Ne7 { [%eval 0.58] [%clk 1:24:16] } 9. Bf4 { [%eval 0.59] [%clk 1:15:22] } 9... Bb7 { [%eval 0.59] [%clk 1:17:43] } 10. O-O-O { [%eval 0.61] [%clk 1:12:15] } 10... Nc6?! { [%eval 1.19] } { Inaccuracy. f6 was best. } { [%clk 1:17:21] } 11. Qd2 { [%eval 0.89] [%clk 1:10:45] } 11... Rc8 { [%eval 1.2] [%clk 1:05:57] } 12. Rh3 { [%eval 0.88] [%clk 1:02:18] } 12... b4 { [%eval 0.94] [%clk 1:06:07] } 13. axb4 { [%eval 0.89] [%clk 1:02:41] } 13... Nxb4?! { [%eval 1.72] } { Inaccuracy. Bxb4 was best. } { [%clk 1:04:07] } 14. Bd6? { [%eval 0.56] } { Mistake. Kb1 was best. } { [%clk 1:01:14] } 14... Bc6 { [%eval 1.05] [%clk 0:50:30] } 15. Bxf8 { [%eval 1.09] [%clk 0:58:37] } 15... Rxf8 { [%eval 1.14] [%clk 0:49:54] } 16. Kb1 { [%eval 0.69] [%clk 0:57:13] } 16... Rb8 { [%eval 0.82] [%clk 0:43:37] } 17. Bc4 { [%eval 0.96] [%clk 0:55:19] } 17... Qb6 { [%eval 0.88] [%clk 0:39:25] } 18. Bb3? { [%eval -0.54] } { Mistake. b3 was best. } { [%clk 0:54:17] } 18... f5? { [%eval 0.93] } { Mistake. Nxc2 was best. } { [%clk 0:21:38] } 19. Na4 { [%eval 1.09] [%clk 0:50:22] } 19... Qb5? { [%eval 2.93] } { Mistake. Qc7 was best. } { [%clk 0:19:26] } 20. Qd6 { [%eval 2.97] [%clk 0:47:55] } 20... fxe4?! { [%eval 4.15] } { Inaccuracy. Bxe4 was best. } { [%clk 0:12:07] } 21. Nc5 { [%eval 4.05] [%clk 0:43:51] } 21... Rf6 { [%eval 4.2] [%clk 0:09:11] } 22. Ba4 { [%eval 4.12] [%clk 0:40:34] } 22... Qc4?! { [%eval 5.18] } { Inaccuracy. Qxc5 was best. } { [%clk 0:05:22] } 23. Bb3 { [%eval 5.0] [%clk 0:39:33] } 23... Qb5 { [%eval 4.97] [%clk 0:05:25] } 24. Rg3 { [%eval 4.72] [%clk 0:33:47] } 24... g6 { [%eval 4.81] [%clk 0:02:32] } 25. Ba4 { [%eval 4.77] [%clk 0:33:35] } 25... Qc4?! { [%eval 7.01] } { Inaccuracy. Qxc5 was best. } { [%clk 0:02:21] } 26. Qxb8+ { [%eval 6.99] [%clk 0:31:24] } 26... Kf7 { [%eval 8.98] [%clk 0:02:48] } 27. Nxd7 { [%eval 8.72] [%clk 0:28:49] } 27... Qa2+ { [%eval 8.14] [%clk 0:03:09] } 28. Kc1 { [%eval 8.05] [%clk 0:29:15] } 28... Qa1+ { [%eval 9.07] [%clk 0:03:13] } 29. Kd2 { [%eval 8.95] [%clk 0:29:35] } 29... e3+ { [%eval 9.22] [%clk 0:00:43] } 30. Kxe3 { [%eval 9.39] [%clk 0:29:03] } 30... Nd5+ { [%eval 9.37] [%clk 0:00:44] } 31. Ke2 { [%eval 9.29] [%clk 0:29:23] } 31... Nf4+ { [%eval 9.31] [%clk 0:00:47] } 32. Kd2 { [%clk 0:29:35] } 1-0