Event: Round 3: Nugumanov, Bakhtiyar - Sapenov, Daniyal
Date: 2024-12-03
White: Nugumanov, Bakhtiyar
WhiteTitle: IM
WhiteElo: 2284
Black: Sapenov, Daniyal
BlackTitle: FM
BlackElo: 2357
Result: 0-1
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.17] [%clk 1:31:23] } 2... e6 { [%eval 0.11] [%clk 1:31:14] } 3. g3 { [%eval 0.13] [%clk 1:31:43] } 3... d5 { [%eval 0.2] [%clk 1:31:27] } 4. Nf3 { [%eval 0.15] [%clk 1:31:58] } 4... dxc4 { [%eval 0.16] [%clk 1:29:06] } 5. Bg2 { [%eval 0.22] [%clk 1:32:21] } 5... Nc6 { [%eval 0.26] [%clk 1:29:30] } 6. O-O { [%eval 0.15] [%clk 1:32:44] } 6... Rb8 { [%eval 0.11] [%clk 1:29:38] } 7. e3 { [%eval 0.0] [%clk 1:29:43] } 7... Be7 { [%eval 0.0] [%clk 1:25:58] } 8. Qe2 { [%eval -0.11] [%clk 1:27:54] } 8... b5 { [%eval 0.0] [%clk 1:25:37] } 9. b3 { [%eval -0.05] [%clk 1:27:00] } 9... O-O { [%eval -0.11] [%clk 1:20:04] } 10. Rd1 { [%eval -0.15] [%clk 1:20:16] } 10... cxb3 { [%eval -0.13] [%clk 1:08:06] } 11. axb3 { [%eval -0.13] [%clk 1:20:35] } 11... a6 { [%eval -0.15] [%clk 1:07:54] } 12. Bb2 { [%eval -0.15] [%clk 1:13:45] } 12... Nb4 { [%eval -0.14] [%clk 1:02:54] } 13. Na3?! { [%eval -0.87] } { Inaccuracy. Ne5 was best. } { [%clk 1:06:22] } 13... Bb7 { [%eval -0.9] [%clk 1:01:10] } 14. Nc2 { [%eval -1.19] [%clk 1:03:04] } 14... Nxc2 { [%eval -1.22] [%clk 0:56:01] } 15. Qxc2 { [%eval -1.06] [%clk 1:03:27] } 15... Be4 { [%eval -0.88] [%clk 0:55:10] } 16. Qe2?! { [%eval -1.57] } { Inaccuracy. Qc3 was best. } { [%clk 0:47:05] } 16... Qd5 { [%eval -1.52] [%clk 0:48:54] } 17. Rdc1 { [%eval -1.48] [%clk 0:38:01] } 17... Qxb3?! { [%eval -0.76] } { Inaccuracy. Bd6 was best. } { [%clk 0:41:29] } 18. Ne5 { [%eval -0.98] [%clk 0:27:16] } 18... Bxg2 { [%eval -1.01] [%clk 0:36:26] } 19. Kxg2 { [%eval -1.05] [%clk 0:27:44] } 19... Bd6 { [%eval -0.86] [%clk 0:33:19] } 20. e4?! { [%eval -1.7] } { Inaccuracy. Rxa6 was best. } { [%clk 0:11:29] } 20... Nxe4 { [%eval -1.74] [%clk 0:20:56] } 21. Nd7 { [%eval -1.74] [%clk 0:11:17] } 21... Qd5 { [%eval -1.65] [%clk 0:19:09] } 22. f3 { [%eval -1.67] [%clk 0:10:28] } 22... Nf6 { [%eval -1.6] [%clk 0:19:09] } 23. Nxb8 { [%eval -1.67] [%clk 0:10:37] } 23... Rxb8 { [%eval -1.9] [%clk 0:19:31] } 24. Rxa6 { [%eval -1.65] [%clk 0:10:25] } 24... h5 { [%eval -1.92] [%clk 0:18:32] } 25. h4 { [%eval -1.47] [%clk 0:08:54] } 25... b4 { [%eval -1.51] [%clk 0:15:21] } 26. Qc4 { [%eval -1.51] [%clk 0:05:58] } 26... Qf5 { [%eval -1.46] [%clk 0:14:51] } 27. Qc2 { [%eval -1.4] [%clk 0:06:19] } 27... Qb5 { [%eval -1.42] [%clk 0:14:40] } 28. Qc4 { [%eval -1.29] [%clk 0:06:03] } 28... Qf5 { [%eval -1.51] [%clk 0:13:51] } 29. Qc2 { [%eval -1.41] [%clk 0:06:31] } 29... Qb5 { [%eval -1.09] [%clk 0:08:18] } 30. Qc4 { [%eval -1.06] [%clk 0:06:59] } 30... Nd5 { [%eval -1.08] [%clk 0:08:27] } 31. Kf2 { [%eval -1.62] [%clk 0:05:56] } 31... Qe8 { [%eval -1.54] [%clk 0:07:10] } 32. f4 { [%eval -1.54] [%clk 0:04:58] } 32... Qd8 { [%eval -1.54] [%clk 0:06:26] } 33. Qe2?! { [%eval -2.43] } { Inaccuracy. Qd3 was best. } { [%clk 0:03:03] } 33... g6?! { [%eval -1.56] } { Inaccuracy. Bxf4 was best. } { [%clk 0:04:58] } 34. Rca1 { [%eval -1.62] [%clk 0:03:08] } 34... Kh7 { [%eval -1.59] [%clk 0:04:45] } 35. Qe4 { [%eval -1.77] [%clk 0:02:46] } 35... Bf8 { [%eval -1.78] [%clk 0:04:06] } 36. Kg2 { [%eval -1.88] [%clk 0:02:16] } 36... Bg7 { [%eval -1.81] [%clk 0:04:13] } 37. Rc1?! { [%eval -2.84] } { Inaccuracy. R6a5 was best. } { [%clk 0:02:15] } 37... Ra8 { [%eval -2.77] [%clk 0:02:38] } 38. Rca1?! { [%eval -3.81] } { Inaccuracy. Rxa8 was best. } { [%clk 0:01:59] } 38... Rb8? { [%eval -1.72] } { Mistake. Rxa6 was best. } { [%clk 0:02:23] } 39. Rc1?! { [%eval -2.59] } { Inaccuracy. R6a5 was best. } { [%clk 0:02:20] } 39... Bf6?! { [%eval -1.64] } { Inaccuracy. Ra8 was best. } { [%clk 0:02:17] } 40. Qf3?! { [%eval -2.53] } { Inaccuracy. Kh2 was best. } { [%clk 0:02:00] } 40... Kg7?! { [%eval -1.76] } { Inaccuracy. Nc3 was best. } { [%clk 0:02:08] } 41. Qe4 { [%eval -2.31] [%clk 0:01:37] } 41... Ra8 { [%eval -2.19] [%clk 0:02:23] } 42. Rca1?? { [%eval -4.66] } { Blunder. Rxa8 was best. } { [%clk 0:01:36] } 42... Rxa6 { [%eval -4.58] [%clk 0:02:03] } 43. Rxa6 { [%eval -4.52] [%clk 0:02:06] } 43... c5 { [%eval -4.43] [%clk 0:02:22] } 44. Rc6 { [%eval -3.7] [%clk 0:02:03] } 44... cxd4 { [%eval -3.67] [%clk 0:01:52] } 45. Bxd4 { [%eval -3.56] [%clk 0:02:22] } 45... Nxf4+ { [%eval -3.45] [%clk 0:01:53] } 46. Qxf4 { [%eval -3.43] [%clk 0:02:19] } 46... Qd5+?! { [%eval -2.16] } { Inaccuracy. Bxd4 was best. } { [%clk 0:01:34] } 47. Kh2? { [%eval -3.92] } { Mistake. Qf3 was best. } { [%clk 0:02:08] } 47... Qxd4 { [%eval -3.74] [%clk 0:00:52] } 48. Qxd4 { [%eval -3.79] [%clk 0:02:19] } 48... Bxd4 { [%eval -3.49] [%clk 0:01:21] } 49. Rc4 { [%eval -3.85] [%clk 0:02:39] } 49... Bc3 { [%eval -3.82] [%clk 0:01:47] } 50. Rc7 { [%eval -4.29] [%clk 0:02:35] } 50... Kf6 { [%eval -4.24] [%clk 0:01:36] } 51. Kg2 { [%eval -4.16] [%clk 0:02:53] } 51... e5 { [%eval -3.86] [%clk 0:01:10] } 52. Kf3 { [%eval -4.13] [%clk 0:02:47] } 52... Ke6 { [%eval -4.06] [%clk 0:01:35] } 53. g4 { [%eval -5.04] [%clk 0:01:41] } 53... hxg4+ { [%eval -5.23] [%clk 0:01:31] } 54. Kxg4 { [%eval -5.09] [%clk 0:02:05] } 54... Bd4 { [%eval -4.78] [%clk 0:00:35] } 55. Rb7 { [%eval -4.2] [%clk 0:02:23] } 55... Bc5 { [%eval -4.39] [%clk 0:00:49] } 56. Rb5 { [%eval -5.45] [%clk 0:02:28] } 56... Bd6?! { [%eval -4.25] } { Inaccuracy. Kd5 was best. } { [%clk 0:01:09] } 57. Kf3 { [%eval -3.54] [%clk 0:01:42] } 57... f5 { [%eval -3.75] [%clk 0:01:16] } 58. Ke3 { [%eval -4.17] [%clk 0:01:33] } 58... Be7 { [%eval -4.07] [%clk 0:01:17] } 59. Rb6+ { [%eval -4.53] [%clk 0:01:56] } 59... Kd5 { [%eval -5.0] [%clk 0:01:11] } 60. Rb5+?! { [%eval -6.62] } { Inaccuracy. Ra6 was best. } { [%clk 0:01:39] } 60... Bc5+ { [%eval -6.39] [%clk 0:01:24] } 61. Kd2 { [%eval -6.4] [%clk 0:01:12] } 61... e4 { [%eval -6.52] [%clk 0:01:29] } 62. Rb7 { [%eval -6.89] [%clk 0:01:39] } 62... Ke5 { [%eval -6.12] [%clk 0:01:10] } 63. Rg7 { [%eval -5.56] [%clk 0:01:33] } 63... Bf2?! { [%eval -4.17] } { Inaccuracy. f4 was best. } { [%clk 0:00:54] } 64. Rxg6 { [%eval -2.99] [%clk 0:01:29] } 64... Bxh4?? { [%eval -0.08] } { Blunder. b3 was best. } { [%clk 0:01:18] } 65. Rb6 { [%eval -0.14] [%clk 0:01:34] } 65... Be7 { [%eval 0.0] [%clk 0:01:37] } 66. Rb5+ { [%eval 0.0] [%clk 0:01:50] } 66... Kf4 { [%eval 0.0] [%clk 0:00:49] } 67. Ke2 { [%eval 0.0] [%clk 0:02:09] } 67... Bd6 { [%eval 0.0] [%clk 0:00:58] } 68. Kf2?? { [%eval -5.51] } { Blunder. Rb7 was best. } { [%clk 0:02:10] } 68... Bf8?? { [%eval 0.0] } { Blunder. e3+ was best. } { [%clk 0:00:33] } 69. Ke2 { [%eval -0.01] [%clk 0:02:32] } 69... Bd6 { [%eval -0.09] [%clk 0:00:56] } 70. Kf2?? { [%eval -7.0] } { Blunder. Rb6 was best. } { [%clk 0:02:58] } 70... e3+ { [%eval -6.0] [%clk 0:00:46] } 71. Ke2 { [%eval -5.84] [%clk 0:03:19] } 71... Ke4 { [%eval -6.39] [%clk 0:01:13] } 72. Rb6 { [%eval -7.27] [%clk 0:03:29] } 72... Bc5 { [%eval -6.76] [%clk 0:01:36] } 73. Re6+ { [%eval -6.62] [%clk 0:03:13] } 73... Kd5 { [%eval -5.14] [%clk 0:01:59] } 74. Rf6 { [%eval -7.01] [%clk 0:02:13] } 74... Kc4 { [%eval -7.85] [%clk 0:01:06] } 75. Rxf5 { [%eval -8.56] [%clk 0:02:08] } 75... b3 { [%eval -8.91] [%clk 0:01:31] } 76. Rf7 { [%eval -10.36] [%clk 0:00:37] } 76... b2 { [%eval -16.67] [%clk 0:01:38] } 77. Rf1 { [%eval -11.44] [%clk 0:00:44] } 77... Kc3 { [%eval -8.74] [%clk 0:01:59] } 78. Rf5? { [%eval #-11] } { Checkmate is now unavoidable. Rg1 was best. } { [%clk 0:00:46] } 78... b1=Q { [%eval #-10] [%clk 0:02:11] } 0-1