Event: Round 3: Quesada Perez, Luis Ernesto - Mamedyarov, Shakhriyar
Date: 2023-08-15
White: Quesada Perez, Luis Ernesto
WhiteTitle: GM
Black: Mamedyarov, Shakhriyar
BlackTitle: GM
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Krause Variation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:50] } 1... d5 { [%eval 0.34] [%clk 1:26:23] } 2. d4 { [%eval 0.28] [%clk 1:30:24] } 2... c5 { [%eval 0.51] [%clk 1:26:49] } 3. dxc5 { [%eval 0.22] [%clk 1:27:57] } 3... Nf6 { [%eval 0.36] [%clk 1:26:49] } 4. a3 { [%eval 0.0] [%clk 1:27:53] } 4... e6 { [%eval 0.19] [%clk 1:26:39] } 5. b4 { [%eval 0.05] [%clk 1:26:54] } 5... a5 { [%eval 0.27] [%clk 1:27:03] } 6. Bb2 { [%eval 0.26] [%clk 1:24:51] } 6... b6 { [%eval 0.26] [%clk 1:25:38] } 7. cxb6 { [%eval -0.18] [%clk 1:24:34] } 7... axb4 { [%eval -0.11] [%clk 1:25:24] } 8. axb4 { [%eval -0.05] [%clk 1:23:40] } 8... Rxa1 { [%eval -0.03] [%clk 1:25:21] } 9. Bxa1 { [%eval -0.05] [%clk 1:24:09] } 9... Bxb4+ { [%eval -0.09] [%clk 1:25:42] } 10. c3 { [%eval -0.17] [%clk 1:24:31] } 10... Bd6 { [%eval -0.12] [%clk 1:21:39] } 11. e3 { [%eval 0.0] [%clk 1:24:56] } 11... O-O { [%eval -0.13] [%clk 1:21:48] } 12. Be2 { [%eval -0.12] [%clk 1:24:22] } 12... Qxb6 { [%eval -0.11] [%clk 1:17:34] } 13. Nbd2 { [%eval -0.15] [%clk 1:24:45] } 13... Ba6 { [%eval -0.07] [%clk 1:17:11] } 14. O-O { [%eval -0.16] [%clk 1:24:52] } 14... Rc8 { [%eval -0.28] [%clk 1:17:31] } 15. Bxa6 { [%eval -0.53] [%clk 1:14:32] } 15... Qxa6 { [%eval -0.47] [%clk 1:17:44] } 16. Qb1 { [%eval -0.57] [%clk 1:03:33] } 16... Nbd7 { [%eval -0.5] [%clk 1:14:40] } 17. e4 { [%eval -0.47] [%clk 1:02:06] } 17... dxe4 { [%eval -0.44] [%clk 1:13:27] } 18. Nxe4 { [%eval -0.47] [%clk 1:02:21] } 18... Nxe4 { [%eval -0.53] [%clk 1:13:52] } 19. Qxe4 { [%eval -0.51] [%clk 1:02:46] } 19... Nf6 { [%eval -0.43] [%clk 1:14:17] } 20. Qc2 { [%eval -0.39] [%clk 0:57:17] } 20... h6 { [%eval -0.48] [%clk 1:14:11] } 21. Rd1 { [%eval -0.49] [%clk 0:52:43] } 21... Nd5 { [%eval -0.48] [%clk 1:14:04] } 22. g3 { [%eval -0.49] [%clk 0:52:40] } 22... Bb4 { [%eval -0.46] [%clk 1:06:14] } 23. Qd3 { [%eval -0.71] [%clk 0:52:34] } 23... Qxd3 { [%eval -0.64] [%clk 1:04:54] } 24. Rxd3 { [%eval -0.79] [%clk 0:53:02] } 24... Nxc3 { [%eval -0.34] [%clk 1:03:00] } 25. Rd7 { [%eval -0.67] [%clk 0:44:59] } 25... Nd5 { [%eval -0.68] [%clk 1:00:15] } 26. Kg2 { [%eval -0.55] [%clk 0:43:53] } 26... Rc2 { [%eval -0.56] [%clk 0:57:45] } 27. Bd4 { [%eval -0.59] [%clk 0:42:52] } 27... f6 { [%eval -0.53] [%clk 0:57:36] } 28. Ba7 { [%eval -0.57] [%clk 0:42:45] } 28... Rc7 { [%eval -0.55] [%clk 0:55:31] } 29. Rxc7 { [%eval -0.64] [%clk 0:43:08] } 29... Nxc7 { [%eval -0.72] [%clk 0:55:59] } 30. Be3 { [%eval -0.59] [%clk 0:41:16] } 30... Kf7 { [%eval -0.53] [%clk 0:56:11] } 31. g4 { [%eval -0.74] [%clk 0:38:34] } 31... Nd5 { [%eval -0.78] [%clk 0:55:38] } 32. Ng1 { [%eval -0.6] [%clk 0:28:50] } 32... g5 { [%eval -0.19] [%clk 0:48:57] } 33. Bc1 { [%eval -0.18] [%clk 0:27:25] } 33... Bd6 { [%eval -0.14] [%clk 0:48:53] } 34. Ne2 { [%eval -0.34] [%clk 0:27:27] } 34... Bf4 { [%eval -0.15] [%clk 0:48:22] } 35. Ba3 { [%eval -0.35] [%clk 0:27:56] } 35... Be5 { [%eval -0.14] [%clk 0:47:25] } 36. h3 { [%eval -0.36] [%clk 0:28:03] } 36... Bc7 { [%eval -0.16] [%clk 0:46:27] } 37. Kf3 { [%eval -0.35] [%clk 0:26:49] } 37... Bb6 { [%eval -0.3] [%clk 0:46:49] } 38. Bd6 { [%eval -0.32] [%clk 0:26:35] } 38... Kg6 { [%eval -0.23] [%clk 0:46:28] } 39. Ba3 { [%eval -0.48] [%clk 0:26:49] } 39... h5 { [%eval -0.54] [%clk 0:45:38] } 40. Bd6 { [%eval -0.66] [%clk 0:25:23] } 40... h4 { [%eval -0.59] [%clk 0:44:27] } 41. Ba3 { [%eval -0.75] [%clk 0:23:34] } 41... Kf7 { [%eval -0.81] [%clk 0:44:39] } 42. Kg2 { [%eval -0.78] [%clk 0:15:20] } 42... Kg6 { [%eval -0.68] [%clk 0:43:19] } 43. Bc1 { [%eval -0.82] [%clk 0:12:39] } 43... Bc7 { [%eval -0.48] [%clk 0:42:37] } 44. Bd2 { [%eval -0.45] [%clk 0:10:50] } 44... Be5 { [%eval -0.41] [%clk 0:41:09] } 45. Kf3 { [%eval -0.39] [%clk 0:11:00] } 45... f5 { [%eval -0.39] [%clk 0:41:11] } 46. gxf5+ { [%eval -0.4] [%clk 0:10:59] } 46... Kxf5 { [%eval -0.36] [%clk 0:41:18] } 47. Kg2 { [%eval -0.27] [%clk 0:10:22] } 47... Bb2 { [%eval -0.36] [%clk 0:40:17] } 48. f3 { [%eval -0.35] [%clk 0:08:37] } 48... e5 { [%eval -0.22] [%clk 0:40:22] } 49. Kf2 { [%eval -0.29] [%clk 0:07:43] } 49... Bd4+ { [%eval -0.31] [%clk 0:40:45] } 50. Kg2 { [%eval -0.83] [%clk 0:07:54] } 50... Be3 { [%eval -0.89] [%clk 0:40:57] } 51. Ba5 { [%eval -1.01] [%clk 0:08:10] } 51... Ke6?! { [%eval -0.22] } { Inaccuracy. Bc5 was best. } { [%clk 0:41:18] } 52. Be1 { [%eval -0.31] [%clk 0:07:28] } 52... Kd6 { [%eval -0.2] [%clk 0:40:51] } 53. Nc3 { [%eval -0.28] [%clk 0:06:34] } 53... Nf4+ { [%eval -0.36] [%clk 0:40:41] } 54. Kh2 { [%eval -0.17] [%clk 0:07:01] } 54... Ne6 { [%eval -0.25] [%clk 0:38:58] } 55. Ne4+ { [%eval -0.32] [%clk 0:06:51] } 55... Kd5 { [%eval -0.16] [%clk 0:39:26] } 56. Bc3 { [%eval -0.28] [%clk 0:06:10] } 56... Bf4+ { [%eval -0.39] [%clk 0:38:37] } 57. Kg2 { [%eval -0.25] [%clk 0:06:39] } 57... Kc4 { [%eval -0.35] [%clk 0:39:02] } 58. Ba5 { [%eval -0.2] [%clk 0:06:42] } 58... Kd3 { [%eval -0.4] [%clk 0:38:41] } 59. Bb4 { [%eval -0.25] [%clk 0:07:09] } 59... Be3 { [%eval -0.29] [%clk 0:37:33] } 60. Kf1 { [%eval -0.33] [%clk 0:07:38] } 60... Nf4 { [%eval -0.15] [%clk 0:37:33] } 61. Bd6?? { [%eval -2.35] } { Blunder. Nxg5 was best. } { [%clk 0:05:24] } 61... Nxh3 { [%eval -2.92] [%clk 0:34:52] } 62. Bxe5 { [%eval -2.98] [%clk 0:05:42] } 62... g4 { [%eval -2.99] [%clk 0:35:20] } 63. Nd6 { [%eval -3.27] [%clk 0:00:37] } 63... gxf3 { [%eval -3.24] [%clk 0:35:18] } 64. Nf5 { [%eval -3.25] [%clk 0:00:34] } 64... Bg5 { [%eval -3.21] [%clk 0:35:47] } 65. Bc3?? { [%eval -14.2] } { Blunder. Bh2 was best. } { [%clk 0:00:43] } 65... Kxc3 { [%eval -12.39] [%clk 0:32:24] } 66. Nxh4 { [%eval -33.97] [%clk 0:00:53] } 66... f2 { [%eval -33.89] [%clk 0:32:50] } 67. Nf3 { [%eval -33.34] [%clk 0:00:35] } 67... Bf4 { [%eval -34.73] [%clk 0:32:46] } 68. Ke2 { [%eval -33.03] [%clk 0:00:40] } 68... Bg3 { [%eval -36.62] [%clk 0:32:43] } 69. Nd2 { [%eval -33.35] [%clk 0:00:57] } 69... Kd4 { [%eval -10.53] [%clk 0:32:10] } 70. Kf3?! { [%eval #-14] } { Checkmate is now unavoidable. Nf3+ was best. } { [%clk 0:01:06] } 70... Bf4 { [%eval #-16] [%clk 0:32:14] } 71. Kg2 { [%eval #-7] [%clk 0:00:50] } 71... Bxd2 { [%eval #-6] [%clk 0:32:38] } 0-1