Event: Sinquefield Cup 2021
Site: Saint Louis, United States
Date: 2021-08-24
White: Mamedyarov, Shakhriyar
WhiteElo: 2782
Black: Caruana, Fabiano
BlackElo: 2806
Result: 0-1
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:29] } 2. c4 { [%eval 0.11] [%clk 1:31:23] } 2... e6 { [%eval 0.39] [%clk 1:30:56] } 3. Nc3 { [%eval 0.0] [%clk 1:31:44] } 3... Bb4 { [%eval 0.25] [%clk 1:31:20] } 4. f3 { [%eval 0.0] [%clk 1:32:10] } 4... c5 { [%eval 0.05] [%clk 1:30:24] } 5. d5 { [%eval 0.0] [%clk 1:32:35] } 5... d6 { [%eval 0.12] [%clk 1:30:30] } 6. e4 { [%eval 0.13] [%clk 1:32:47] } 6... b5 { [%eval 0.0] [%clk 1:30:45] } 7. Bd2 { [%eval -0.13] [%clk 1:30:27] } 7... Bxc3 { [%eval 0.0] [%clk 1:29:32] } 8. Bxc3 { [%eval -0.02] [%clk 1:30:55] } 8... b4 { [%eval 0.07] [%clk 1:29:55] } 9. Bd2 { [%eval 0.01] [%clk 1:31:11] } 9... O-O { [%eval 0.0] [%clk 1:30:14] } 10. Ne2 { [%eval -0.14] [%clk 1:27:54] } 10... exd5 { [%eval 0.0] [%clk 1:29:51] } 11. exd5 { [%eval 0.0] [%clk 1:24:11] } 11... Nh5 { [%eval -0.05] [%clk 1:22:36] } 12. Kf2 { [%eval -0.36] [%clk 1:19:12] } 12... f5 { [%eval -0.36] [%clk 1:01:31] } 13. Nf4?! { [%eval -1.12] } { Inaccuracy. a3 was best. } { [%clk 1:11:44] } 13... Nxf4?! { [%eval -0.42] } { Inaccuracy. Qh4+ was best. } { [%clk 0:52:43] } 14. Bxf4 { [%eval -0.7] [%clk 1:12:07] } 14... g5 { [%eval -0.41] [%clk 0:53:09] } 15. Bc1 { [%eval -1.39] [%clk 1:11:38] } 15... Nd7?! { [%eval -0.54] } { Inaccuracy. f4 was best. } { [%clk 0:48:36] } 16. f4 { [%eval -0.83] [%clk 0:54:35] } 16... Nf6 { [%eval -0.95] [%clk 0:40:21] } 17. Kg1 { [%eval -1.3] [%clk 0:54:55] } 17... Ne4? { [%eval -0.09] } { Mistake. g4 was best. } { [%clk 0:40:07] } 18. fxg5 { [%eval -0.27] [%clk 0:50:35] } 18... f4 { [%eval 0.0] [%clk 0:35:38] } 19. Bd3 { [%eval 0.15] [%clk 0:50:53] } 19... Qe7 { [%eval -0.08] [%clk 0:35:20] } 20. Qe2 { [%eval -0.03] [%clk 0:31:19] } 20... Bf5 { [%eval -0.06] [%clk 0:35:46] } 21. Bxf4 { [%eval -0.27] [%clk 0:31:45] } 21... Qg7?! { [%eval 0.61] } { Inaccuracy. Rae8 was best. } { [%clk 0:26:23] } 22. Rf1?! { [%eval 0.0] } { Inaccuracy. Bxe4 was best. } { [%clk 0:31:12] } 22... Bg6 { [%eval 0.3] [%clk 0:20:11] } 23. h3 { [%eval 0.45] [%clk 0:15:48] } 23... Rae8 { [%eval 0.33] [%clk 0:11:41] } 24. Qc2 { [%eval 0.13] [%clk 0:15:56] } 24... Qd4+ { [%eval 0.41] [%clk 0:06:10] } 25. Kh2 { [%eval 0.15] [%clk 0:16:16] } 25... Rf7?! { [%eval 0.86] } { Inaccuracy. Nd2 was best. } { [%clk 0:05:03] } 26. Qe2?! { [%eval 0.09] } { Inaccuracy. Bxe4 was best. } { [%clk 0:05:43] } 26... Nf6 { [%eval 0.0] [%clk 0:02:44] } 27. Qd1?? { [%eval -2.05] } { Blunder. Qf2 was best. } { [%clk 0:03:24] } 27... Bxd3 { [%eval -2.45] [%clk 0:02:16] } 28. gxf6 { [%eval -2.51] [%clk 0:03:53] } 28... Bxf1 { [%eval -2.23] [%clk 0:02:20] } 29. Qg4+ { [%eval -2.18] [%clk 0:04:18] } 29... Kh8 { [%eval -2.44] [%clk 0:02:47] } 30. Rxf1 { [%eval -2.12] [%clk 0:04:36] } 30... Rxf6 { [%eval -2.38] [%clk 0:01:29] } 31. Rf3?? { [%eval -5.12] } { Blunder. b3 was best. } { [%clk 0:04:21] } 31... Rg8 { [%eval -5.32] [%clk 0:01:25] } 32. Qh4 { [%eval -5.23] [%clk 0:03:40] } 32... Qxb2 { [%eval -5.18] [%clk 0:00:33] } 33. Rg3 { [%eval -5.14] [%clk 0:02:18] } 33... Rxg3 { [%eval -4.13] [%clk 0:00:58] } 34. Bxg3 { [%eval -4.2] [%clk 0:02:45] } 34... Qd4 { [%eval -4.28] [%clk 0:01:22] } 35. Qh5 { [%eval -4.29] [%clk 0:03:11] } 35... Qe4 { [%eval -4.13] [%clk 0:01:32] } 36. Qg5 { [%eval -4.26] [%clk 0:03:16] } 36... Qg6 { [%eval -4.22] [%clk 0:01:03] } 37. Qe3 { [%eval -4.06] [%clk 0:03:40] } 37... Qf7 { [%eval -4.28] [%clk 0:00:53] } 38. Qb3 { [%eval -4.8] [%clk 0:03:18] } 38... Rg6 { [%eval -4.88] [%clk 0:00:58] } 0-1