Event: Round 1: Nepomniachtchi, Ian - Mamedyarov, Shakhriyar
Date: 2024-09-26
White: Nepomniachtchi, Ian
WhiteTitle: GM
WhiteElo: 2752
Black: Mamedyarov, Shakhriyar
BlackTitle: GM
BlackElo: 2683
Result: 1/2-1/2
ECO: A11
Opening: English Opening: Caro-Kann Defensive System
Variant: Standard

1. c4 { [%eval 0.12] [%clk 0:15:15] } 1... c6 { [%eval 0.23] [%clk 0:14:59] } 2. Nf3 { [%eval 0.21] [%clk 0:15:20] } 2... d5 { [%eval 0.32] [%clk 0:15:08] } 3. e3 { [%eval 0.2] [%clk 0:15:28] } 3... Nf6 { [%eval 0.3] [%clk 0:15:13] } 4. Nc3 { [%eval 0.17] [%clk 0:15:35] } 4... Bf5 { [%eval 0.36] [%clk 0:15:15] } 5. Qb3 { [%eval 0.21] [%clk 0:14:08] } 5... Qb6 { [%eval 0.23] [%clk 0:15:15] } 6. cxd5 { [%eval 0.0] [%clk 0:12:01] } 6... Qxb3 { [%eval 0.0] [%clk 0:14:32] } 7. axb3 { [%eval 0.0] [%clk 0:12:09] } 7... Nxd5 { [%eval 0.07] [%clk 0:14:40] } 8. Nd4? { [%eval -1.31] } { Mistake. Bc4 was best. } { [%clk 0:12:04] } 8... Nb4 { [%eval -1.21] [%clk 0:13:19] } 9. Kd1 { [%eval -1.14] [%clk 0:07:19] } 9... Bg6 { [%eval -1.32] [%clk 0:13:07] } 10. e4 { [%eval -1.54] [%clk 0:06:35] } 10... Nd7 { [%eval -1.36] [%clk 0:12:31] } 11. Nc2 { [%eval -1.21] [%clk 0:06:36] } 11... e5 { [%eval -1.17] [%clk 0:12:18] } 12. f3 { [%eval -1.73] [%clk 0:06:31] } 12... f6 { [%eval -1.59] [%clk 0:11:26] } 13. Nxb4 { [%eval -1.96] [%clk 0:06:01] } 13... Bxb4 { [%eval -1.9] [%clk 0:11:35] } 14. Kc2 { [%eval -1.88] [%clk 0:06:10] } 14... Ke7 { [%eval -1.34] [%clk 0:10:41] } 15. Ne2 { [%eval -1.25] [%clk 0:05:34] } 15... Nc5 { [%eval -0.9] [%clk 0:06:14] } 16. d4 { [%eval -0.92] [%clk 0:05:25] } 16... Ne6 { [%eval -0.79] [%clk 0:06:21] } 17. dxe5 { [%eval -0.91] [%clk 0:05:28] } 17... fxe5 { [%eval -0.95] [%clk 0:06:30] } 18. Be3 { [%eval -0.86] [%clk 0:05:33] } 18... Rhd8 { [%eval -0.37] [%clk 0:06:31] } 19. Nc1 { [%eval -0.66] [%clk 0:04:38] } 19... Bc5 { [%eval -0.4] [%clk 0:05:28] } 20. Bxc5+ { [%eval -0.3] [%clk 0:04:32] } 20... Nxc5 { [%eval -0.12] [%clk 0:05:37] } 21. b4 { [%eval -0.12] [%clk 0:04:06] } 21... Ne6 { [%eval -0.03] [%clk 0:05:42] } 22. Nd3 { [%eval -0.08] [%clk 0:02:55] } 22... Kf6 { [%eval -0.14] [%clk 0:05:51] } 23. Nc5? { [%eval -1.29] } { Mistake. h4 was best. } { [%clk 0:01:57] } 23... Nd4+ { [%eval -1.31] [%clk 0:05:45] } 24. Kc3 { [%eval -1.12] [%clk 0:02:06] } 24... b6 { [%eval -1.19] [%clk 0:05:54] } 25. Nb3 { [%eval -1.54] [%clk 0:01:30] } 25... Nb5+ { [%eval -1.66] [%clk 0:05:38] } 26. Kc2 { [%eval -1.66] [%clk 0:01:34] } 26... Bf7 { [%eval -1.61] [%clk 0:05:46] } 27. Bxb5 { [%eval -1.69] [%clk 0:01:03] } 27... cxb5 { [%eval -1.77] [%clk 0:05:54] } 28. Ra3? { [%eval -3.4] } { Mistake. Nc1 was best. } { [%clk 0:01:11] } 28... Rac8+ { [%eval -3.28] [%clk 0:04:12] } 29. Kb1 { [%eval -3.18] [%clk 0:01:20] } 29... Bxb3?? { [%eval -0.56] } { Blunder. a5 was best. } { [%clk 0:04:10] } 30. Rxb3 { [%eval -0.53] [%clk 0:01:29] } 30... Rd2 { [%eval -0.52] [%clk 0:04:19] } 31. g3 { [%eval -0.53] [%clk 0:01:38] } 31... Rcc2 { [%eval -0.27] [%clk 0:04:21] } 32. h4 { [%eval -0.52] [%clk 0:01:45] } 32... h5 { [%eval -0.33] [%clk 0:03:43] } 33. g4?! { [%eval -1.11] } { Inaccuracy. Rg1 was best. } { [%clk 0:01:42] } 33... hxg4 { [%eval -1.03] [%clk 0:03:33] } 34. fxg4 { [%eval -0.66] [%clk 0:01:51] } 34... Rc4 { [%eval -0.7] [%clk 0:03:42] } 35. Rf1+?! { [%eval -1.41] } { Inaccuracy. g5+ was best. } { [%clk 0:01:38] } 35... Ke6 { [%eval -1.6] [%clk 0:03:46] } 36. Rf5 { [%eval -1.24] [%clk 0:01:39] } 36... Rxe4 { [%eval -1.34] [%clk 0:03:28] } 37. Rg5 { [%eval -1.4] [%clk 0:01:48] } 37... Kf7?! { [%eval -0.7] } { Inaccuracy. Rd1+ was best. } { [%clk 0:02:11] } 38. h5 { [%eval -0.71] [%clk 0:01:51] } 38... Rf2 { [%eval -0.46] [%clk 0:01:56] } 39. Rg6?! { [%eval -1.17] } { Inaccuracy. Ra3 was best. } { [%clk 0:01:19] } 39... Rf6 { [%eval -1.05] [%clk 0:01:52] } 40. Rg5 { [%eval -1.2] [%clk 0:01:02] } 40... Rf2?! { [%eval -0.45] } { Inaccuracy. Rf1+ was best. } { [%clk 0:01:56] } 41. Rg6?! { [%eval -1.17] } { Inaccuracy. Ra3 was best. } { [%clk 0:01:10] } 41... Rf6 { [%eval -1.36] [%clk 0:02:04] } 42. Rg5 { [%eval -1.22] [%clk 0:01:19] } 42... Rff4? { [%eval -0.11] } { Mistake. Rf1+ was best. } { [%clk 0:01:57] } 43. Ra3 { [%eval -0.08] [%clk 0:01:28] } 43... Rxg4 { [%eval 0.0] [%clk 0:01:58] } 44. Rxa7+ { [%eval 0.0] [%clk 0:01:29] } 44... Kf6 { [%eval 0.0] [%clk 0:02:07] } 45. Rxg4 { [%eval 0.0] [%clk 0:01:34] } 45... Rxg4 { [%eval -0.03] [%clk 0:02:16] } 46. Rb7 { [%eval 0.0] [%clk 0:01:40] } 46... Rxb4 { [%eval 0.0] [%clk 0:01:05] } 47. Rxb6+ { [%eval 0.0] [%clk 0:01:49] } 47... Kf5 { [%eval 0.0] [%clk 0:01:13] } 48. Kc2 { [%eval -0.05] [%clk 0:01:45] } 48... Rh4 { [%eval -0.2] [%clk 0:00:56] } 49. Rxb5 { [%eval -0.06] [%clk 0:01:20] } 49... Rxh5 { [%eval -0.14] [%clk 0:01:04] } 50. Rb8 { [%eval -0.19] [%clk 0:01:29] } 50... g5 { [%eval 0.0] [%clk 0:01:02] } 51. b4 { [%eval 0.0] [%clk 0:01:17] } 51... g4 { [%eval -0.1] [%clk 0:00:39] } 52. Rf8+?? { [%eval -4.81] } { Blunder. b5 was best. } { [%clk 0:01:10] } 52... Ke4 { [%eval -4.91] [%clk 0:00:44] } 53. Rg8 { [%eval -4.9] [%clk 0:01:19] } 53... Kf3 { [%eval -4.81] [%clk 0:00:50] } 54. Rf8+ { [%eval -4.83] [%clk 0:00:50] } 54... Kg2 { [%eval -4.83] [%clk 0:00:55] } 55. Kd3 { [%eval -5.25] [%clk 0:00:41] } 55... e4+ { [%eval -4.94] [%clk 0:00:35] } 56. Ke3 { [%eval -4.95] [%clk 0:00:40] } 56... g3 { [%eval -4.97] [%clk 0:00:30] } 57. Rg8 { [%eval -4.27] [%clk 0:00:25] } 57... Kh2?? { [%eval 0.0] } { Blunder. Re5 was best. } { [%clk 0:00:12] } 58. Kxe4 { [%eval 0.0] [%clk 0:00:33] } 58... g2 { [%eval 0.0] [%clk 0:00:19] } 59. Kd4 { [%eval 0.0] [%clk 0:00:37] } 59... Kh3 { [%eval 0.0] [%clk 0:00:21] } 60. Rxg2 { [%eval 0.0] [%clk 0:00:22] } 60... Kxg2 { [%eval 0.0] [%clk 0:00:30] } 61. Kc4 { [%eval 0.0] [%clk 0:00:32] } 61... Kf3 { [%eval 0.0] [%clk 0:00:33] } 62. b5 { [%eval 0.0] [%clk 0:00:41] } 62... Ke4 { [%eval 0.0] [%clk 0:00:39] } 63. b6 { [%eval 0.0] [%clk 0:00:50] } 63... Rh1 { [%eval 0.0] [%clk 0:00:13] } 64. Kc5 { [%eval 0.0] [%clk 0:00:59] } 64... Ke5 { [%eval 0.0] [%clk 0:00:15] } 65. b7 { [%eval 0.0] [%clk 0:01:07] } 65... Rb1 { [%eval 0.0] [%clk 0:00:20] } 66. Kc6 { [%eval 0.0] [%clk 0:01:16] } 66... Ke6 { [%eval 0.0] [%clk 0:00:25] } 67. Kc7 { [%eval 0.0] [%clk 0:01:25] } 67... Rxb7+ { [%eval 0.0] [%clk 0:00:28] } 68. Kxb7 { [%clk 0:01:34] } 68... Ke5 1/2-1/2