Event: Day 4 - Round 15: Ian Nepomniachtchi - Shakhriyar Mamedyarov
Date: 2023-09-26
White: Ian Nepomniachtchi
WhiteTitle: GM
WhiteElo: 2766
Black: Shakhriyar Mamedyarov
BlackTitle: GM
BlackElo: 2711
Result: 1-0
ECO: B47
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:10:08] } 1... c5 { [%eval 0.32] [%clk 0:10:07] } 2. Nf3 { [%eval 0.0] [%clk 0:10:08] } 2... e6 { [%eval 0.34] [%clk 0:10:09] } 3. d4 { [%eval 0.42] [%clk 0:10:11] } 3... cxd4 { [%eval 0.26] [%clk 0:10:13] } 4. Nxd4 { [%eval 0.4] [%clk 0:10:15] } 4... Nc6 { [%eval 0.5] [%clk 0:10:15] } 5. Nc3 { [%eval 0.33] [%clk 0:10:18] } 5... Qc7 { [%eval 0.56] [%clk 0:10:14] } 6. g3 { [%eval 0.37] [%clk 0:10:19] } 6... a6 { [%eval 0.3] [%clk 0:10:07] } 7. Bg2 { [%eval 0.31] [%clk 0:10:22] } 7... Nf6 { [%eval 0.42] [%clk 0:10:00] } 8. O-O { [%eval 0.18] [%clk 0:10:21] } 8... Be7 { [%eval 0.34] [%clk 0:09:49] } 9. Re1 { [%eval 0.36] [%clk 0:10:13] } 9... d6 { [%eval 0.75] [%clk 0:09:52] } 10. Nxc6 { [%eval 0.79] [%clk 0:09:06] } 10... bxc6 { [%eval 0.64] [%clk 0:09:56] } 11. e5 { [%eval 0.83] [%clk 0:09:09] } 11... dxe5 { [%eval 0.78] [%clk 0:09:58] } 12. Rxe5 { [%eval 0.76] [%clk 0:09:11] } 12... O-O { [%eval 0.7] [%clk 0:09:31] } 13. Re1 { [%eval 0.78] [%clk 0:08:38] } 13... Rd8 { [%eval 0.7] [%clk 0:09:33] } 14. Qf3 { [%eval 0.42] [%clk 0:08:23] } 14... Nd5 { [%eval 0.38] [%clk 0:08:50] } 15. h4 { [%eval 0.29] [%clk 0:08:15] } 15... Bb7 { [%eval 0.4] [%clk 0:08:36] } 16. Ne4 { [%eval 0.33] [%clk 0:07:21] } 16... Nb4?! { [%eval 1.34] } { Inaccuracy. c5 was best. } { [%clk 0:07:02] } 17. Qc3? { [%eval 0.19] } { Mistake. Bf4 was best. } { [%clk 0:05:46] } 17... Nd5 { [%eval 0.28] [%clk 0:06:37] } 18. Qf3 { [%eval 0.31] [%clk 0:05:36] } 18... Nb4?! { [%eval 1.09] } { Inaccuracy. c5 was best. } { [%clk 0:06:40] } 19. Qe2?! { [%eval 0.34] } { Inaccuracy. Bf4 was best. } { [%clk 0:05:16] } 19... c5 { [%eval 0.41] [%clk 0:06:41] } 20. Be3 { [%eval 0.13] [%clk 0:05:19] } 20... h6 { [%eval 0.09] [%clk 0:05:35] } 21. Rad1 { [%eval 0.1] [%clk 0:05:23] } 21... Rxd1 { [%eval 0.22] [%clk 0:04:08] } 22. Rxd1 { [%eval 0.25] [%clk 0:05:26] } 22... Nd5 { [%eval 0.15] [%clk 0:04:12] } 23. Bc1 { [%eval 0.0] [%clk 0:05:17] } 23... c4 { [%eval 0.0] [%clk 0:04:16] } 24. c3 { [%eval -0.12] [%clk 0:05:11] } 24... a5 { [%eval -0.09] [%clk 0:03:52] } 25. Nd2 { [%eval 0.0] [%clk 0:04:50] } 25... Rc8 { [%eval 0.0] [%clk 0:03:37] } 26. Nf3 { [%eval 0.0] [%clk 0:04:54] } 26... Bf6 { [%eval 0.11] [%clk 0:03:27] } 27. Nd4 { [%eval 0.12] [%clk 0:04:56] } 27... Qb6 { [%eval 0.0] [%clk 0:03:25] } 28. Be4 { [%eval 0.0] [%clk 0:04:36] } 28... Ne7 { [%eval 0.0] [%clk 0:03:22] } 29. Nf3 { [%eval 0.0] [%clk 0:03:55] } 29... Bd5 { [%eval 0.36] [%clk 0:03:03] } 30. Be3 { [%eval 0.13] [%clk 0:03:47] } 30... Qb7 { [%eval 0.18] [%clk 0:02:37] } 31. Bxd5 { [%eval 0.16] [%clk 0:03:51] } 31... Nxd5 { [%eval 0.25] [%clk 0:02:36] } 32. Bd4 { [%eval 0.2] [%clk 0:03:55] } 32... Bxd4?! { [%eval 0.77] } { Inaccuracy. Be7 was best. } { [%clk 0:02:22] } 33. Rxd4 { [%eval 0.88] [%clk 0:03:57] } 33... Rb8 { [%eval 0.76] [%clk 0:02:17] } 34. Rd2 { [%eval 0.79] [%clk 0:03:12] } 34... Qc7 { [%eval 0.9] [%clk 0:02:00] } 35. Ne5 { [%eval 0.92] [%clk 0:03:14] } 35... Nb6 { [%eval 0.68] [%clk 0:01:58] } 36. Rd4 { [%eval 0.82] [%clk 0:03:10] } 36... Rc8 { [%eval 0.86] [%clk 0:01:52] } 37. h5 { [%eval 0.92] [%clk 0:03:13] } 37... Qc5 { [%eval 0.84] [%clk 0:01:41] } 38. Qe4 { [%eval 0.6] [%clk 0:03:06] } 38... Qc7 { [%eval 0.82] [%clk 0:01:44] } 39. Qe2 { [%eval 0.87] [%clk 0:03:03] } 39... Qc5 { [%eval 0.94] [%clk 0:01:40] } 40. Rf4 { [%eval 0.9] [%clk 0:03:07] } 40... f6?! { [%eval 1.77] } { Inaccuracy. Rc7 was best. } { [%clk 0:01:09] } 41. Ng4?! { [%eval 0.96] } { Inaccuracy. Nd7 was best. } { [%clk 0:03:01] } 41... Re8?? { [%eval 5.62] } { Blunder. Kf7 was best. } { [%clk 0:00:55] } 42. Nxf6+ { [%eval 5.6] [%clk 0:02:54] } 42... gxf6 { [%eval 5.55] [%clk 0:00:59] } 43. Rxf6 { [%eval 5.6] [%clk 0:02:58] } 43... Kg7 { [%eval 5.57] [%clk 0:00:48] } 44. Qf3 { [%eval 5.56] [%clk 0:02:46] } 44... Qe7 { [%eval 6.49] [%clk 0:00:08] } 45. Rg6+ { [%eval 6.39] [%clk 0:02:47] } 45... Kh7 { [%eval 6.81] [%clk 0:00:13] } 46. Qe3 { [%eval 5.96] [%clk 0:02:48] } 46... Qf8 { [%eval 5.84] [%clk 0:00:16] } 47. Qxb6 { [%eval 6.0] [%clk 0:02:51] } 1-0