Event: Open
Site: Warsaw, Poland
Date: 2021-12-26
White: Gelfand Boris  (ISR)
WhiteElo: 2680
Black: Mamedyarov Shakhriyar  (AZE)
BlackElo: 2727
Result: 1-0
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard

1. Nf3 { [%eval 0.0] [%clk 0:15:19] } 1... Nf6 { [%eval 0.25] [%clk 0:15:05] } 2. c4 { [%eval 0.27] [%clk 0:15:28] } 2... g6 { [%eval 0.38] [%clk 0:15:13] } 3. Nc3 { [%eval 0.25] [%clk 0:15:37] } 3... Bg7 { [%eval 0.68] [%clk 0:15:21] } 4. d4 { [%eval 0.31] [%clk 0:15:35] } 4... d5 { [%eval 0.27] [%clk 0:15:30] } 5. cxd5 { [%eval 0.0] [%clk 0:15:44] } 5... Nxd5 { [%eval 0.0] [%clk 0:15:39] } 6. e4 { [%eval 0.24] [%clk 0:15:53] } 6... Nxc3 { [%eval 0.26] [%clk 0:15:47] } 7. bxc3 { [%eval 0.0] [%clk 0:16:03] } 7... O-O?! { [%eval 0.64] } { Inaccuracy. c5 was best. } { [%clk 0:15:55] } 8. Be2 { [%eval 0.89] [%clk 0:16:03] } 8... c5 { [%eval 1.04] [%clk 0:16:04] } 9. O-O { [%eval 1.02] [%clk 0:16:11] } 9... b6 { [%eval 1.09] [%clk 0:15:43] } 10. Bg5 { [%eval 1.02] [%clk 0:16:07] } 10... Bb7 { [%eval 1.08] [%clk 0:15:30] } 11. Qd3 { [%eval 0.9] [%clk 0:16:08] } 11... Qc7 { [%eval 1.21] [%clk 0:15:25] } 12. Rad1 { [%eval 0.71] [%clk 0:14:18] } 12... e6 { [%eval 1.05] [%clk 0:13:58] } 13. d5 { [%eval 1.08] [%clk 0:13:12] } 13... exd5 { [%eval 1.06] [%clk 0:13:56] } 14. exd5 { [%eval 1.3] [%clk 0:13:21] } 14... Re8 { [%eval 0.92] [%clk 0:14:01] } 15. c4 { [%eval 0.94] [%clk 0:13:07] } 15... Nd7 { [%eval 0.93] [%clk 0:13:51] } 16. Rfe1 { [%eval 0.89] [%clk 0:12:24] } 16... Qd6 { [%eval 1.23] [%clk 0:13:02] } 17. Qd2 { [%eval 0.97] [%clk 0:10:32] } 17... Ne5 { [%eval 0.99] [%clk 0:10:32] } 18. Bf4 { [%eval 0.67] [%clk 0:10:41] } 18... Bc8 { [%eval 1.1] [%clk 0:09:50] } 19. Nxe5 { [%eval 1.1] [%clk 0:09:43] } 19... Bxe5 { [%eval 1.04] [%clk 0:09:58] } 20. Bd3?! { [%eval 0.33] } { Inaccuracy. Bf1 was best. } { [%clk 0:09:49] } 20... Bd7 { [%eval 0.0] [%clk 0:09:33] } 21. Rxe5 { [%eval 0.14] [%clk 0:09:50] } 21... Rxe5 { [%eval 0.13] [%clk 0:09:42] } 22. Bxe5 { [%eval 0.0] [%clk 0:09:59] } 22... Qxe5 { [%eval 0.0] [%clk 0:09:51] } 23. Re1 { [%eval 0.0] [%clk 0:10:08] } 23... Qd4 { [%eval 0.01] [%clk 0:09:24] } 24. Re4 { [%eval 0.2] [%clk 0:09:08] } 24... Qa1+ { [%eval 0.25] [%clk 0:09:31] } 25. Re1 { [%eval 0.0] [%clk 0:09:17] } 25... Qd4 { [%eval 0.42] [%clk 0:09:37] } 26. Re4 { [%eval 0.39] [%clk 0:08:58] } 26... Qa1+ { [%eval 0.47] [%clk 0:09:44] } 27. Re1 { [%eval 0.0] [%clk 0:08:36] } 27... Qf6 { [%eval -0.07] [%clk 0:09:33] } 28. Bf1 { [%eval 0.0] [%clk 0:08:17] } 28... Re8 { [%eval 0.24] [%clk 0:09:20] } 29. Rxe8+ { [%eval 0.37] [%clk 0:08:02] } 29... Bxe8 { [%eval 0.15] [%clk 0:09:29] } 30. g3 { [%eval -0.29] [%clk 0:07:57] } 30... Bd7 { [%eval -0.38] [%clk 0:09:28] } 31. h4 { [%eval -0.24] [%clk 0:07:37] } 31... Qa1 { [%eval -0.45] [%clk 0:08:52] } 32. Kg2 { [%eval -0.24] [%clk 0:07:11] } 32... Qe5 { [%eval -0.17] [%clk 0:07:59] } 33. Kh2 { [%eval -0.22] [%clk 0:05:10] } 33... a6 { [%eval 0.25] [%clk 0:07:23] } 34. Bh3 { [%eval 0.16] [%clk 0:04:42] } 34... f5?! { [%eval 0.99] } { Inaccuracy. Bxh3 was best. } { [%clk 0:07:13] } 35. Qg5 { [%eval 1.11] [%clk 0:04:21] } 35... b5 { [%eval 0.67] [%clk 0:04:00] } 36. Bf1 { [%eval 0.96] [%clk 0:04:23] } 36... Kf7?? { [%eval 2.76] } { Blunder. bxc4 was best. } { [%clk 0:03:07] } 37. Qd8 { [%eval 2.55] [%clk 0:04:23] } 37... Qe8 { [%eval 2.25] [%clk 0:02:17] } 38. Qc7 { [%eval 2.54] [%clk 0:03:50] } 38... Qc8 { [%eval 2.66] [%clk 0:02:05] } 39. Qb6?! { [%eval 1.99] } { Inaccuracy. Qe5 was best. } { [%clk 0:03:59] } 39... bxc4?? { [%eval 4.52] } { Blunder. f4 was best. } { [%clk 0:01:31] } 40. Bxc4 { [%eval 4.55] [%clk 0:03:57] } 40... Bb5 { [%eval 4.69] [%clk 0:01:41] } 41. Bxb5?! { [%eval 3.61] } { Inaccuracy. Qa7+ was best. } { [%clk 0:02:19] } 41... axb5 { [%eval 4.0] [%clk 0:01:50] } 42. Qa7+ { [%eval 3.23] [%clk 0:02:28] } 42... Kf6 { [%eval 4.44] [%clk 0:00:18] } 43. d6 { [%eval 4.45] [%clk 0:02:35] } 43... Qe6 { [%eval 4.57] [%clk 0:00:19] } 44. Qxc5 { [%eval 4.77] [%clk 0:01:41] } 44... Qd7 { [%eval 4.75] [%clk 0:00:25] } 45. Qd5 { [%eval 4.99] [%clk 0:01:38] } 45... h6 { [%eval 4.88] [%clk 0:00:26] } 46. f4?! { [%eval 3.14] } { Inaccuracy. Kg1 was best. } { [%clk 0:01:22] } 46... Qa7? { [%eval 6.05] } { Mistake. Qe6 was best. } { [%clk 0:00:20] } 47. Kg2 { [%eval 6.27] [%clk 0:01:21] } 47... Qd7 { [%eval 5.91] [%clk 0:00:18] } 48. Kf1 { [%eval 5.98] [%clk 0:01:18] } 48... g5 { [%eval 7.28] [%clk 0:00:20] } 49. hxg5+ { [%eval 7.3] [%clk 0:00:54] } 49... hxg5 { [%eval 7.35] [%clk 0:00:29] } 50. Qe5+ { [%eval 7.1] [%clk 0:01:04] } 50... Kg6 { [%eval 8.18] [%clk 0:00:36] } 51. Qe7 { [%eval 6.1] [%clk 0:00:51] } 51... Qc8?! { [%eval 9.08] } { Inaccuracy. Qxe7 was best. } { [%clk 0:00:34] } 52. Qxg5+ { [%eval 10.24] [%clk 0:00:57] } 52... Kf7 { [%eval 9.6] [%clk 0:00:44] } 53. Qe7+ { [%eval 9.16] [%clk 0:01:04] } 53... Kg6 { [%eval 9.35] [%clk 0:00:53] } 54. d7 { [%eval 10.37] [%clk 0:00:32] } 54... Qc1+ { [%eval 10.51] [%clk 0:01:01] } 55. Kg2?! { [%eval 5.23] } { Inaccuracy. Qe1 was best. } { [%clk 0:00:38] } 55... Qc2+?! { [%eval 62.94] } { Inaccuracy. Qd2+ was best. } { [%clk 0:00:48] } 56. Kh3 { [%eval 20.19] [%clk 0:00:42] } 56... Qb1 { [%eval 65.38] [%clk 0:00:30] } 57. Qe6+ { [%eval 11.77] [%clk 0:00:37] } 57... Kg7 { [%eval 63.48] [%clk 0:00:21] } 58. Qd5 { [%eval 72.19] [%clk 0:00:35] } 1-0