Event: Rapid Open
Site: Samarkand, Uzbekistan
Date: 2023-12-26
White: Holt, Conrad
WhiteTitle: GM
WhiteElo: 2548
Black: Mamedyarov, Shakhriyar
BlackTitle: GM
BlackElo: 2715
Result: 1-0
ECO: D80
Opening: Grünfeld Defense
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.13] [%clk 0:14:53] } 1... Nf6 { [%eval 0.17] [%clk 0:15:17] } 2. c4 { [%eval 0.16] [%clk 0:15:00] } 2... g6 { [%eval 0.34] [%clk 0:15:26] } 3. Nc3 { [%eval 0.31] [%clk 0:15:04] } 3... d5 { [%eval 0.2] [%clk 0:15:35] } 4. e3 { [%eval 0.19] [%clk 0:15:07] } 4... e6 { [%eval 0.45] [%clk 0:15:24] } 5. cxd5 { [%eval 0.13] [%clk 0:14:27] } 5... exd5 { [%eval 0.0] [%clk 0:15:29] } 6. Bd3 { [%eval 0.02] [%clk 0:14:33] } 6... Bg7 { [%eval 0.11] [%clk 0:15:24] } 7. Nge2 { [%eval 0.09] [%clk 0:14:38] } 7... O-O { [%eval 0.31] [%clk 0:15:32] } 8. O-O { [%eval 0.1] [%clk 0:14:42] } 8... a5 { [%eval 0.14] [%clk 0:15:33] } 9. Bd2 { [%eval -0.05] [%clk 0:14:39] } 9... Re8 { [%eval -0.1] [%clk 0:15:40] } 10. Rc1 { [%eval -0.05] [%clk 0:14:33] } 10... c6 { [%eval -0.04] [%clk 0:15:33] } 11. f3 { [%eval -0.11] [%clk 0:14:01] } 11... b5 { [%eval 0.02] [%clk 0:15:07] } 12. Qe1 { [%eval 0.04] [%clk 0:12:51] } 12... Nbd7 { [%eval -0.13] [%clk 0:14:48] } 13. Qf2 { [%eval -0.56] [%clk 0:12:34] } 13... Nb6?! { [%eval 0.08] } { Inaccuracy. Ba6 was best. } { [%clk 0:13:08] } 14. a3 { [%eval -0.45] [%clk 0:11:46] } 14... Nc4 { [%eval -0.23] [%clk 0:11:12] } 15. Bxc4 { [%eval -0.46] [%clk 0:11:47] } 15... bxc4 { [%eval -0.56] [%clk 0:11:21] } 16. Na4 { [%eval -0.65] [%clk 0:07:48] } 16... Rb8 { [%eval -0.69] [%clk 0:10:59] } 17. Rfe1 { [%eval -0.67] [%clk 0:07:37] } 17... h5 { [%eval -0.58] [%clk 0:10:13] } 18. Bc3 { [%eval -0.67] [%clk 0:07:01] } 18... Bh6 { [%eval -0.7] [%clk 0:09:27] } 19. Ng3 { [%eval -0.71] [%clk 0:06:26] } 19... h4 { [%eval -0.74] [%clk 0:07:38] } 20. Nf1 { [%eval -0.67] [%clk 0:06:33] } 20... h3 { [%eval -0.34] [%clk 0:07:47] } 21. g3 { [%eval -0.77] [%clk 0:06:23] } 21... Nh7 { [%eval -0.69] [%clk 0:07:56] } 22. Nd2 { [%eval -0.91] [%clk 0:06:14] } 22... Ng5 { [%eval -0.57] [%clk 0:07:46] } 23. e4 { [%eval -0.81] [%clk 0:04:52] } 23... dxe4 { [%eval -1.12] [%clk 0:06:24] } 24. fxe4 { [%eval -1.28] [%clk 0:04:48] } 24... f5 { [%eval -1.51] [%clk 0:06:33] } 25. d5?! { [%eval -2.29] } { Inaccuracy. Qf4 was best. } { [%clk 0:03:29] } 25... fxe4 { [%eval -2.16] [%clk 0:06:35] } 26. Qd4 { [%eval -2.46] [%clk 0:03:01] } 26... Kh7 { [%eval -2.19] [%clk 0:06:38] } 27. d6 { [%eval -2.1] [%clk 0:01:30] } 27... Rb5 { [%eval -2.49] [%clk 0:05:02] } 28. Nc5 { [%eval -2.45] [%clk 0:01:01] } 28... Bf5?? { [%eval -0.5] } { Blunder. e3 was best. } { [%clk 0:04:18] } 29. g4 { [%eval -0.08] [%clk 0:00:25] } 29... e3 { [%eval 0.0] [%clk 0:03:22] } 30. d7 { [%eval 0.0] [%clk 0:00:15] } 30... exd2?? { [%eval 6.4] } { Blunder. Bxd7 was best. } { [%clk 0:01:35] } 31. dxe8=Q { [%eval 6.51] [%clk 0:00:18] } 31... Qxe8?? { [%eval #5] } { Checkmate is now unavoidable. Qxd4+ was best. } { [%clk 0:01:10] } 32. Rxe8?? { [%eval 3.99] } { Lost forced checkmate sequence. Re7+ was best. } { [%clk 0:00:12] } 32... dxc1=Q+ { [%eval 4.59] [%clk 0:00:51] } 33. Kf2 { [%eval 4.76] [%clk 0:00:21] } 33... Qg1+ { [%eval 4.92] [%clk 0:00:17] } 34. Kxg1 { [%eval 4.94] } 34... Nf3+ { [%eval 4.98] } 35. Kf2 { [%eval 5.08] [%clk 0:00:23] } 35... Nxd4 { [%eval 4.97] [%clk 0:00:36] } 36. Bxd4 { [%eval 4.93] [%clk 0:00:32] } 36... Bg7 { [%eval 4.85] [%clk 0:00:45] } 37. Re7 { [%eval 5.01] [%clk 0:00:39] } 37... Bxg4 { [%eval 5.02] [%clk 0:00:49] } 38. Bxg7 { [%eval 5.07] [%clk 0:00:34] } 38... g5 { [%eval 5.35] [%clk 0:00:58] } 39. Bd4+ { [%eval 4.75] [%clk 0:00:35] } 39... Kg6 { [%eval 5.04] [%clk 0:01:07] } 40. Kg3 { [%eval 4.92] [%clk 0:00:39] } 40... Bf5 { [%eval 5.13] [%clk 0:01:16] } 41. Rg7+ { [%eval 5.03] [%clk 0:00:45] } 41... Kh5 { [%eval 5.17] [%clk 0:01:25] } 42. Rf7 { [%eval 4.85] [%clk 0:00:50] } 42... Bg6 { [%eval 5.26] [%clk 0:01:26] } 43. Rf8 { [%eval 5.22] [%clk 0:00:56] } 43... Bb1 { [%eval 5.41] [%clk 0:01:33] } 44. Kxh3 { [%eval 4.92] } 1-0