Event: Grand Swiss
Site: Riga, Latvia
Date: 2021-10-30
White: Esipenko Andrey  (RUS)
WhiteElo: 2720
Black: Zhou Jianchao  (CHN)
BlackElo: 2629
Result: 1-0
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:40:57] } 1... c5 { [%eval 0.32] [%clk 1:40:55] } 2. Nf3 { [%eval 0.0] [%clk 1:41:18] } 2... d6 { [%eval 0.0] [%clk 1:41:19] } 3. Bb5+ { [%eval 0.0] [%clk 1:41:42] } 3... Nc6 { [%eval 0.22] [%clk 1:40:33] } 4. O-O { [%eval 0.57] [%clk 1:40:46] } 4... Bd7 { [%eval 0.35] [%clk 1:40:56] } 5. Re1 { [%eval 0.48] [%clk 1:40:18] } 5... Nf6 { [%eval 0.61] [%clk 1:41:10] } 6. c3 { [%eval 0.54] [%clk 1:40:21] } 6... a6 { [%eval 0.55] [%clk 1:41:33] } 7. Bf1 { [%eval 0.33] [%clk 1:40:39] } 7... Bg4 { [%eval 0.64] [%clk 1:41:43] } 8. h3 { [%eval 0.53] [%clk 1:40:46] } 8... Bxf3 { [%eval 0.57] [%clk 1:42:02] } 9. Qxf3 { [%eval 0.48] [%clk 1:41:10] } 9... e6 { [%eval 0.58] [%clk 1:38:59] } 10. d3 { [%eval 0.42] [%clk 1:41:17] } 10... Be7 { [%eval 0.49] [%clk 1:36:23] } 11. Nd2 { [%eval 0.52] [%clk 1:41:30] } 11... O-O { [%eval 0.43] [%clk 1:33:41] } 12. Qe2 { [%eval 0.55] [%clk 1:41:30] } 12... b5 { [%eval 0.4] [%clk 1:31:13] } 13. g3 { [%eval 0.48] [%clk 1:30:07] } 13... b4 { [%eval 0.46] [%clk 1:23:24] } 14. Nf3 { [%eval 0.5] [%clk 1:26:50] } 14... bxc3 { [%eval 0.71] [%clk 1:21:24] } 15. bxc3 { [%eval 0.76] [%clk 1:27:18] } 15... d5 { [%eval 0.5] [%clk 1:21:21] } 16. e5 { [%eval 0.4] [%clk 1:23:13] } 16... Nd7 { [%eval 0.44] [%clk 1:21:43] } 17. Bf4 { [%eval 0.36] [%clk 1:22:45] } 17... Nb6 { [%eval 0.52] [%clk 1:10:45] } 18. a4 { [%eval 0.22] [%clk 1:09:32] } 18... c4 { [%eval 0.54] [%clk 1:03:22] } 19. d4 { [%eval 0.7] [%clk 1:08:00] } 19... Nd7 { [%eval 0.78] [%clk 0:59:38] } 20. Qd2 { [%eval 1.18] [%clk 0:55:02] } 20... Na5 { [%eval 0.87] [%clk 0:55:37] } 21. Qe3 { [%eval 0.53] [%clk 0:53:46] } 21... Rb8 { [%eval 0.67] [%clk 0:52:42] } 22. Ra2 { [%eval 0.42] [%clk 0:47:43] } 22... Rb3 { [%eval 0.34] [%clk 0:48:36] } 23. Be2 { [%eval 0.0] [%clk 0:42:10] } 23... Qb6 { [%eval 0.0] [%clk 0:45:57] } 24. Nd2 { [%eval 0.32] [%clk 0:33:45] } 24... Rb2 { [%eval 0.34] [%clk 0:44:48] } 25. Rea1 { [%eval 0.33] [%clk 0:32:48] } 25... Rb8 { [%eval 0.53] [%clk 0:38:20] } 26. Bd1 { [%eval 0.51] [%clk 0:31:03] } 26... Qd8 { [%eval 0.35] [%clk 0:23:24] } 27. h4 { [%eval 0.52] [%clk 0:30:36] } 27... R8b7 { [%eval 0.28] [%clk 0:14:33] } 28. Bc2 { [%eval -0.16] [%clk 0:28:23] } 28... Qb8 { [%eval 0.0] [%clk 0:13:45] } 29. Qe1 { [%eval 0.0] [%clk 0:22:44] } 29... Nc6? { [%eval 1.14] } { Mistake. Rxa2 was best. } { [%clk 0:13:12] } 30. Rxb2 { [%eval 0.76] [%clk 0:20:00] } 30... Rxb2 { [%eval 1.0] [%clk 0:13:38] } 31. Qc1 { [%eval 0.62] [%clk 0:20:07] } 31... Rb7?! { [%eval 1.29] } { Inaccuracy. Bd8 was best. } { [%clk 0:10:47] } 32. Nf3 { [%eval 1.25] [%clk 0:18:37] } 32... a5?! { [%eval 2.08] } { Inaccuracy. Na5 was best. } { [%clk 0:10:52] } 33. Kg2 { [%eval 2.01] [%clk 0:16:45] } 33... Nb4 { [%eval 1.86] [%clk 0:08:35] } 34. cxb4 { [%eval 1.81] [%clk 0:13:59] } 34... axb4 { [%eval 2.11] [%clk 0:09:03] } 35. Qb1?! { [%eval 1.34] } { Inaccuracy. Bd2 was best. } { [%clk 0:14:00] } 35... Nf8 { [%eval 1.62] [%clk 0:08:23] } 36. Bd2 { [%eval 1.82] [%clk 0:12:34] } 36... b3 { [%eval 1.68] [%clk 0:05:56] } 37. Bd1 { [%eval 1.54] [%clk 0:12:43] } 37... Ra7 { [%eval 1.6] [%clk 0:03:05] } 38. Qb2 { [%eval 1.85] [%clk 0:10:13] } 38... Bb4?! { [%eval 2.46] } { Inaccuracy. Nd7 was best. } { [%clk 0:03:05] } 39. Bc3 { [%eval 2.79] [%clk 0:06:00] } 39... Qb6 { [%eval 3.19] [%clk 0:03:10] } 40. Nd2?! { [%eval 2.1] } { Inaccuracy. Qd2 was best. } { [%clk 0:05:22] } 40... Qa5 { [%eval 2.45] [%clk 0:02:02] } 41. Nb1?! { [%eval 1.59] } { Inaccuracy. Bxb4 was best. } { [%clk 0:04:13] } 41... Nd7 { [%eval 2.13] [%clk 0:46:43] } 42. Bxb3 { [%eval 1.84] [%clk 0:42:27] } 42... Bxc3 { [%eval 1.6] [%clk 0:12:47] } 43. Nxc3 { [%eval 1.75] [%clk 0:36:02] } 43... Qb4 { [%eval 1.88] [%clk 0:12:32] } 44. Rb1?! { [%eval 1.12] } { Inaccuracy. Ra3 was best. } { [%clk 0:35:21] } 44... cxb3 { [%eval 1.11] [%clk 0:12:17] } 45. Qxb3 { [%eval 1.37] [%clk 0:35:38] } 45... Qxd4 { [%eval 1.62] [%clk 0:11:11] } 46. Qb8+ { [%eval 1.49] [%clk 0:34:51] } 46... Nf8 { [%eval 1.74] [%clk 0:11:39] } 47. Kg1?! { [%eval 0.92] } { Inaccuracy. Rb3 was best. } { [%clk 0:14:43] } 47... Ra6 { [%eval 0.0] [%clk 0:06:34] } 48. Qc8 { [%eval 0.0] [%clk 0:11:47] } 48... Qc4?? { [%eval 1.75] } { Blunder. Rb6 was best. } { [%clk 0:06:46] } 49. Qxc4 { [%eval 1.61] [%clk 0:11:52] } 49... dxc4 { [%eval 1.74] [%clk 0:07:15] } 50. Rb4 { [%eval 1.64] [%clk 0:10:24] } 50... Rc6 { [%eval 1.87] [%clk 0:07:20] } 51. Rb8 { [%eval 1.82] [%clk 0:10:22] } 51... f6 { [%eval 1.72] [%clk 0:07:18] } 52. Ra8 { [%eval 1.9] [%clk 0:09:44] } 52... Rb6 { [%eval 2.43] [%clk 0:03:57] } 53. exf6 { [%eval 1.87] [%clk 0:07:55] } 53... gxf6 { [%eval 1.71] [%clk 0:04:15] } 54. Rc8 { [%eval 1.95] [%clk 0:07:47] } 54... Kf7 { [%eval 2.21] [%clk 0:04:15] } 55. Rxc4 { [%eval 2.22] [%clk 0:07:58] } 55... Nd7 { [%eval 2.54] [%clk 0:03:57] } 56. Rc7 { [%eval 2.25] [%clk 0:06:35] } 56... Ke8 { [%eval 2.5] [%clk 0:04:19] } 57. Kg2?! { [%eval 1.8] } { Inaccuracy. Ra7 was best. } { [%clk 0:05:51] } 57... Ra6 { [%eval 1.82] [%clk 0:03:39] } 58. Rc4 { [%eval 1.59] [%clk 0:04:19] } 58... f5 { [%eval 1.77] [%clk 0:03:43] } 59. Kf1 { [%eval 1.55] [%clk 0:01:55] } 59... Kd8 { [%eval 1.67] [%clk 0:03:15] } 60. Ke2 { [%eval 1.65] [%clk 0:02:11] } 60... Ne5 { [%eval 1.97] [%clk 0:03:25] } 61. Rc5 { [%eval 1.75] [%clk 0:01:59] } 61... Nd7 { [%eval 1.76] [%clk 0:01:07] } 62. Rb5 { [%eval 1.66] [%clk 0:14:25] } 62... Kc7 { [%eval 1.99] [%clk 0:15:33] } 63. Kd3 { [%eval 1.68] [%clk 0:11:43] } 63... Rd6+ { [%eval 1.79] [%clk 0:14:52] } 64. Kc2 { [%eval 1.75] [%clk 0:10:27] } 64... Kc6? { [%eval 3.46] } { Mistake. Rc6 was best. } { [%clk 0:12:39] } 65. Na2 { [%eval 3.19] [%clk 0:09:45] } 65... Nf6 { [%eval 3.76] [%clk 0:10:34] } 66. Nb4+ { [%eval 4.07] [%clk 0:09:35] } 66... Kc7 { [%eval 3.74] [%clk 0:11:00] } 67. a5 { [%eval 4.31] [%clk 0:09:19] } 67... Ne4 { [%eval 3.75] [%clk 0:10:39] } 68. f3 { [%eval 3.15] [%clk 0:05:33] } 68... Nxg3 { [%eval 3.49] [%clk 0:10:18] } 69. a6 { [%eval 3.34] [%clk 0:06:00] } 69... Rd8 { [%eval 3.43] [%clk 0:10:34] } 70. Rb7+ { [%eval 3.76] [%clk 0:05:34] } 70... Kd6 { [%eval 3.46] [%clk 0:10:27] } 71. Rxh7 { [%eval 3.7] [%clk 0:05:01] } 71... e5 { [%eval 3.89] [%clk 0:07:59] } 72. a7 { [%eval 3.66] [%clk 0:03:05] } 72... Ra8 { [%eval 4.17] [%clk 0:07:55] } 73. Kd2 { [%eval 4.29] [%clk 0:01:28] } 73... f4 { [%eval 4.41] [%clk 0:03:52] } 74. Kd3 { [%eval 4.53] [%clk 0:01:24] } 74... Kc5 { [%eval 4.99] [%clk 0:03:00] } 75. Rb7? { [%eval 2.9] } { Mistake. Na6+ was best. } { [%clk 0:01:14] } 75... Rd8+? { [%eval 4.93] } { Mistake. e4+ was best. } { [%clk 0:02:16] } 76. Kc3?! { [%eval 3.56] } { Inaccuracy. Nd5 was best. } { [%clk 0:01:00] } 76... Ra8 { [%eval 3.73] [%clk 0:02:22] } 77. Nd3+ { [%eval 3.67] [%clk 0:00:42] } 77... Kc6 { [%eval 3.5] [%clk 0:02:00] } 78. Rh7 { [%eval 4.41] [%clk 0:00:55] } 78... e4 { [%eval 4.22] [%clk 0:01:42] } 79. fxe4 { [%eval 4.19] [%clk 0:00:48] } 79... Nxe4+ { [%eval 4.1] [%clk 0:02:04] } 80. Kd4 { [%eval 4.31] [%clk 0:00:57] } 80... Nd6 { [%eval 5.25] } 81. Nb4+ { [%eval 5.02] [%clk 0:01:16] } 81... Kb5 { [%eval 5.65] [%clk 0:00:45] } 82. Nd5 { [%eval 5.41] [%clk 0:01:40] } 82... Kc6?! { [%eval 8.12] } { Inaccuracy. Ka5 was best. } { [%clk 0:00:38] } 83. Rc7+ { [%eval 7.94] [%clk 0:01:48] } 83... Kb5 { [%eval 7.87] [%clk 0:01:07] } 84. Rc5+ { [%eval 7.24] [%clk 0:02:10] } 1-0