Event: FIDE Grand Swiss 2025
Site: https://lichess.org/broadcast/fide-grand-swiss-2025--open/round-11/pAVa5HIv/3wVXH7iZ
Date: 2025-09-15
White: Mamedyarov, Shakhriyar
WhiteTitle: GM
WhiteElo: 2741
Black: Oparin, Grigoriy
BlackTitle: GM
BlackElo: 2660
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:40:57] } 1... e6 { [%eval 0.25] [%clk 1:40:55] } 2. Nc3 { [%eval 0.18] [%clk 1:41:15] } 2... d5 { [%eval 0.29] [%clk 1:41:21] } 3. d4 { [%eval 0.18] [%clk 1:41:39] } 3... Nf6 { [%eval 0.24] [%clk 1:41:46] } 4. cxd5 { [%eval 0.22] [%clk 1:42:01] } 4... exd5 { [%eval 0.2] [%clk 1:42:12] } 5. Bg5 { [%eval 0.24] [%clk 1:42:27] } 5... Be7 { [%eval 0.25] [%clk 1:42:23] } 6. e3 { [%eval 0.23] [%clk 1:42:42] } 6... c6 { [%eval 0.29] [%clk 1:42:38] } 7. Bd3 { [%eval 0.22] [%clk 1:42:53] } 7... Nbd7 { [%eval 0.28] [%clk 1:42:56] } 8. Qc2 { [%eval 0.38] [%clk 1:40:59] } 8... Nh5 { [%eval 0.3] [%clk 1:42:27] } 9. h4 { [%eval 0.15] [%clk 1:40:27] } 9... h6 { [%eval 0.29] [%clk 1:03:06] } 10. Bxe7 { [%eval 0.25] [%clk 1:37:52] } 10... Qxe7 { [%eval 0.3] [%clk 1:03:33] } 11. Nf3 { [%eval 0.33] [%clk 1:37:09] } 11... Nb6 { [%eval 0.34] [%clk 0:59:25] } 12. O-O-O { [%eval 0.27] [%clk 1:35:43] } 12... Bg4 { [%eval 0.41] [%clk 0:57:33] } 13. Rdg1 { [%eval 0.21] [%clk 1:29:53] } 13... Bxf3 { [%eval 0.58] [%clk 0:44:01] } 14. gxf3 { [%eval 0.7] [%clk 1:30:14] } 14... O-O-O { [%eval 0.69] [%clk 0:44:27] } 15. f4 { [%eval 0.32] [%clk 1:30:10] } 15... g6 { [%eval 0.42] [%clk 0:44:05] } 16. f5 { [%eval 0.19] [%clk 1:27:15] } 16... gxf5 { [%eval 0.31] [%clk 0:43:15] } 17. Be2 { [%eval 0.33] [%clk 1:27:28] } 17... Nf6 { [%eval 0.23] [%clk 0:43:31] } 18. Qxf5+ { [%eval 0.3] [%clk 1:27:54] } 18... Nbd7 { [%eval 0.31] [%clk 0:36:53] } 19. Bd3 { [%eval 0.3] [%clk 1:20:46] } 19... Ne8 { [%eval 0.39] [%clk 0:32:07] } 20. Qf4 { [%eval 0.27] [%clk 1:13:57] } 20... Nd6 { [%eval 0.36] [%clk 0:32:11] } 21. Kb1 { [%eval 0.14] [%clk 1:04:56] } 21... Qf6 { [%eval 0.15] [%clk 0:30:22] } 22. Qh2 { [%eval 0.1] [%clk 1:05:23] } 22... Rhg8 { [%eval 0.18] [%clk 0:29:19] } 23. Rc1 { [%eval 0.03] [%clk 1:04:01] } 23... Nb6 { [%eval 0.11] [%clk 0:28:11] } 24. b3 { [%eval 0.0] [%clk 1:03:58] } 24... Rg7 { [%eval 0.2] [%clk 0:20:27] } 25. Ne2 { [%eval 0.26] [%clk 1:01:33] } 25... Ne4 { [%eval 0.49] [%clk 0:17:47] } 26. Nf4 { [%eval 0.4] [%clk 0:57:54] } 26... Qe7 { [%eval 0.68] [%clk 0:17:36] } 27. f3 { [%eval 0.23] [%clk 0:57:20] } 27... Nd6 { [%eval 0.24] [%clk 0:15:04] } 28. Rhe1 { [%eval 0.1] [%clk 0:57:07] } 28... Kb8 { [%eval 0.14] [%clk 0:10:16] } 29. a4 { [%eval 0.21] [%clk 0:56:43] } 29... Na8 { [%eval 0.28] [%clk 0:07:20] } 30. e4 { [%eval 0.14] [%clk 0:48:11] } 30... dxe4 { [%eval 0.15] [%clk 0:07:45] } 31. Bxe4 { [%eval 0.28] [%clk 0:48:38] } 31... Qc7 { [%eval 0.28] [%clk 0:07:22] } 32. d5 { [%eval 0.1] [%clk 0:44:55] } 32... c5 { [%eval 0.45] [%clk 0:05:55] } 33. Nh5 { [%eval 0.37] [%clk 0:38:32] } 33... Rgg8 { [%eval 0.44] [%clk 0:06:21] } 34. Nf6 { [%eval 0.52] [%clk 0:38:59] } 34... Rg7?! { [%eval 1.18] } { Inaccuracy. Rgf8 was best. } { [%clk 0:06:43] } 35. Bd3 { [%eval 0.84] [%clk 0:36:26] } 35... Nb6?? { [%eval 2.79] } { Blunder. a6 was best. } { [%clk 0:04:50] } 36. a5 { [%eval 2.83] [%clk 0:34:25] } 36... Nbc8 { [%eval 2.77] [%clk 0:05:18] } 37. b4 { [%eval 2.42] [%clk 0:34:32] } 37... Ne8?! { [%eval 3.36] } { Inaccuracy. b6 was best. } { [%clk 0:03:43] } 38. Qxc7+ { [%eval 3.3] [%clk 0:32:07] } 38... Nxc7 { [%eval 3.13] [%clk 0:04:11] } 39. Rxc5 { [%eval 3.0] [%clk 0:32:18] } 39... Rg3?! { [%eval 3.83] } { Inaccuracy. Nd6 was best. } { [%clk 0:01:49] } 40. Bf5 { [%eval 3.56] [%clk 0:29:06] } 40... b6?! { [%eval 4.58] } { Inaccuracy. Nd6 was best. } { [%clk 0:00:34] } 41. Rxc7 { [%eval 4.64] [%clk 0:27:55] } 41... Kxc7 { [%eval 4.6] [%clk 0:47:16] } 42. Rc1+ { [%eval 4.46] [%clk 1:18:14] } 42... Kb8 { [%eval 5.35] [%clk 0:45:36] } 43. Bxc8 { [%eval 5.34] [%clk 1:18:31] } 43... Rxc8 { [%eval 5.23] [%clk 0:44:16] } 44. Nd7+ { [%eval 5.26] [%clk 1:18:48] } 44... Kb7 { [%eval 5.07] [%clk 0:44:43] } 45. a6+ { [%eval 5.44] [%clk 1:19:16] } 45... Kxa6 { [%eval 5.24] [%clk 0:45:09] } 46. Rxc8 { [%eval 5.17] [%clk 1:19:37] } 46... Rxf3 { [%eval 5.23] [%clk 0:45:37] } 47. Ne5 { [%eval 5.01] [%clk 1:19:31] } 1-0