Event: 2025 National Chess Open (Liaocheng,China)
Site: Liaocheng,Shandong, China
Date: 2025-07-24
White: Chen, lvheng
WhiteElo: 2082
Black: Wang, Zixuan(HLJ)
BlackElo: 1783
Result: 0-1
ECO: E11
Opening: Bogo-Indian Defense: Nimzowitsch Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:36] } 1... Nf6 { [%eval 0.19] [%clk 1:30:54] } 2. c4 { [%eval 0.18] [%clk 1:30:50] } 2... e6 { [%eval 0.14] [%clk 1:31:21] } 3. Nf3 { [%eval 0.11] [%clk 1:30:58] } 3... Bb4+ { [%eval 0.54] [%clk 1:31:40] } 4. Bd2 { [%eval 0.13] [%clk 1:31:05] } 4... Qe7 { [%eval 0.3] [%clk 1:32:00] } 5. g3 { [%eval 0.33] [%clk 1:30:51] } 5... b6 { [%eval 0.45] [%clk 1:32:14] } 6. Bg2 { [%eval 0.44] [%clk 1:30:41] } 6... Bb7 { [%eval 0.48] [%clk 1:32:39] } 7. O-O { [%eval 0.48] [%clk 1:30:36] } 7... Bxd2 { [%eval 0.53] [%clk 1:32:38] } 8. Qxd2 { [%eval 0.54] [%clk 1:28:26] } 8... d6 { [%eval 0.56] [%clk 1:32:05] } 9. d5 { [%eval 0.52] [%clk 1:24:07] } 9... e5 { [%eval 0.49] [%clk 1:28:00] } 10. Nc3 { [%eval 0.49] [%clk 1:24:16] } 10... O-O { [%eval 0.52] [%clk 1:27:42] } 11. e4 { [%eval 0.53] [%clk 1:23:42] } 11... a5 { [%eval 0.51] [%clk 1:23:23] } 12. b3 { [%eval 0.57] [%clk 1:15:53] } 12... Na6 { [%eval 0.56] [%clk 1:20:07] } 13. Rfe1 { [%eval 0.51] [%clk 1:09:50] } 13... Nc5 { [%eval 0.53] [%clk 1:12:43] } 14. Qc2 { [%eval 0.49] [%clk 1:10:14] } 14... Rfc8 { [%eval 0.56] [%clk 1:13:06] } 15. a3 { [%eval 0.58] [%clk 1:05:51] } 15... c6 { [%eval 0.69] [%clk 1:07:45] } 16. b4 { [%eval 0.73] [%clk 1:03:04] } 16... Ncd7 { [%eval 0.64] [%clk 1:07:43] } 17. dxc6 { [%eval 0.4] [%clk 0:55:20] } 17... Bxc6 { [%eval 0.39] [%clk 1:05:15] } 18. Qd3 { [%eval 0.4] [%clk 0:52:55] } 18... Nf8 { [%eval 0.58] [%clk 0:59:38] } 19. Rad1 { [%eval 0.61] [%clk 0:46:19] } 19... Rd8 { [%eval 0.77] [%clk 0:58:05] } 20. Qe3 { [%eval 0.82] [%clk 0:30:48] } 20... Qa7 { [%eval 1.38] [%clk 0:42:46] } 21. Rd3?! { [%eval 0.7] } { Inaccuracy. b5 was best. } { [%clk 0:26:24] } 21... Rac8 { [%eval 0.9] [%clk 0:37:41] } 22. Red1 { [%eval 0.96] [%clk 0:25:50] } 22... Qb8 { [%eval 0.93] [%clk 0:37:17] } 23. Nh4 { [%eval 0.56] [%clk 0:17:14] } 23... axb4 { [%eval 0.56] [%clk 0:31:05] } 24. axb4 { [%eval 0.68] [%clk 0:17:38] } 24... Ba8 { [%eval 1.13] [%clk 0:30:55] } 25. Nf5 { [%eval 0.65] [%clk 0:13:16] } 25... Rxc4 { [%eval 0.83] [%clk 0:29:02] } 26. Rxd6 { [%eval 0.4] [%clk 0:07:56] } 26... Rxd6 { [%eval 0.38] [%clk 0:26:05] } 27. Nxd6 { [%eval 0.37] [%clk 0:05:56] } 27... Rxb4 { [%eval 0.55] [%clk 0:23:37] } 28. Nf5 { [%eval 0.64] [%clk 0:06:16] } 28... Ne6?! { [%eval 1.55] } { Inaccuracy. Qc7 was best. } { [%clk 0:20:50] } 29. Nd5 { [%eval 1.43] [%clk 0:05:50] } 29... Nxd5? { [%eval 2.96] } { Mistake. Bxd5 was best. } { [%clk 0:09:17] } 30. exd5 { [%eval 2.82] [%clk 0:06:15] } 30... Nd4 { [%eval 2.17] [%clk 0:09:11] } 31. Nxd4?? { [%eval 0.37] } { Blunder. Qg5 was best. } { [%clk 0:02:10] } 31... Rxd4 { [%eval 0.45] [%clk 0:09:37] } 32. Rxd4 { [%eval 0.39] [%clk 0:01:42] } 32... exd4 { [%eval 0.34] [%clk 0:10:03] } 33. Qxd4 { [%eval 0.3] [%clk 0:02:00] } 33... Qd8 { [%eval 0.72] [%clk 0:07:04] } 34. h4 { [%eval 0.27] [%clk 0:01:35] } 34... h6 { [%eval 0.31] [%clk 0:05:56] } 35. Qb4 { [%eval 0.0] [%clk 0:00:48] } 35... Qd7 { [%eval 0.04] [%clk 0:05:38] } 36. Qd4 { [%eval 0.0] [%clk 0:00:44] } 36... b5 { [%eval 0.0] [%clk 0:05:28] } 37. Qc5 { [%eval 0.0] [%clk 0:01:05] } 37... f6 { [%eval 0.0] [%clk 0:04:34] } 38. h5 { [%eval 0.0] [%clk 0:00:57] } 38... Kf7 { [%eval 0.16] [%clk 0:04:38] } 39. Be4 { [%eval 0.0] [%clk 0:01:11] } 39... f5 { [%eval 0.0] [%clk 0:04:32] } 40. Bxf5 { [%eval 0.0] [%clk 0:00:39] } 40... Qxd5 { [%eval 0.0] [%clk 0:03:39] } 41. Bg6+ { [%eval 0.0] [%clk 0:00:47] } 41... Ke6 { [%eval 0.0] [%clk 0:03:56] } 42. Qb6+?? { [%eval -1.99] } { Blunder. Qc8+ was best. } { [%clk 0:00:44] } 42... Bc6?! { [%eval -0.96] } { Inaccuracy. Kd7 was best. } { [%clk 0:03:44] } 43. Qe3+ { [%eval -0.89] [%clk 0:00:55] } 43... Kd6 { [%eval -1.02] [%clk 0:04:07] } 44. Qa3+?? { [%eval -4.38] } { Blunder. Qf4+ was best. } { [%clk 0:01:20] } 44... Kc7?? { [%eval -0.96] } { Blunder. Kd7 was best. } { [%clk 0:04:26] } 45. Qe7+ { [%eval -0.78] [%clk 0:01:33] } 45... Kb6 { [%eval -0.8] [%clk 0:04:44] } 46. Qe3+ { [%eval -0.78] [%clk 0:01:43] } 46... Ka6 { [%eval -0.77] [%clk 0:04:34] } 47. Qa3+ { [%eval -0.92] [%clk 0:02:03] } 47... Kb7 { [%eval -0.73] [%clk 0:04:37] } 48. Qe7+ { [%eval -0.92] [%clk 0:02:27] } 48... Kb6 { [%eval -1.19] [%clk 0:04:51] } 49. Qe3+ { [%eval -0.9] [%clk 0:02:53] } 49... Qc5 { [%eval -0.85] [%clk 0:04:39] } 50. Qe1 { [%eval -0.84] [%clk 0:01:29] } 50... b4 { [%eval -1.03] [%clk 0:04:05] } 51. Be8?? { [%eval -4.53] } { Blunder. Kh2 was best. } { [%clk 0:01:44] } 51... Bxe8?! { [%eval -3.61] } { Inaccuracy. Qc3 was best. } { [%clk 0:03:17] } 52. Qxe8 { [%eval -3.58] [%clk 0:02:12] } 52... Qc1+ { [%eval -3.59] [%clk 0:03:04] } 53. Kh2 { [%eval -3.57] [%clk 0:02:37] } 53... Qc3 { [%eval -3.51] [%clk 0:03:33] } 54. Qb8+ { [%eval -3.65] [%clk 0:02:43] } 54... Ka5 { [%eval -3.59] [%clk 0:03:38] } 55. Qa8+ { [%eval -3.42] [%clk 0:02:41] } 55... Kb5?! { [%eval -2.57] } { Inaccuracy. Kb6 was best. } { [%clk 0:04:07] } 56. Qd5+ { [%eval -2.27] [%clk 0:03:01] } 56... Ka4 { [%eval -2.4] [%clk 0:04:17] } 57. Qa2+ { [%eval -2.38] [%clk 0:03:26] } 57... Qa3 { [%eval -2.22] [%clk 0:04:16] } 58. Qc4?! { [%eval -3.07] } { Inaccuracy. Qd5 was best. } { [%clk 0:03:47] } 58... Qf3 { [%eval -2.66] [%clk 0:03:53] } 59. Kg1 { [%eval -2.95] [%clk 0:03:21] } 59... Qxh5 { [%eval -3.05] [%clk 0:03:41] } 60. Qa6+ { [%eval -2.89] [%clk 0:03:32] } 60... Qa5 { [%eval -2.5] [%clk 0:03:59] } 61. Qc4?! { [%eval -3.31] } { Inaccuracy. Qc6+ was best. } { [%clk 0:03:43] } 61... Ka3?? { [%eval 0.0] } { Blunder. Qe5 was best. } { [%clk 0:04:10] } 62. Qc1+ { [%eval 0.0] [%clk 0:04:06] } 62... Kb3 { [%eval 0.0] [%clk 0:04:13] } 63. Qb1+ { [%eval 0.0] [%clk 0:04:27] } 63... Kc3 { [%eval -0.01] [%clk 0:04:00] } 64. Qc1+ { [%eval 0.0] [%clk 0:04:51] } 64... Kd3 { [%eval 0.0] [%clk 0:04:11] } 65. Qb1+? { [%eval -1.58] } { Mistake. Qe3+ was best. } { [%clk 0:04:58] } 65... Kc4? { [%eval 0.0] } { Mistake. Kd4 was best. } { [%clk 0:04:16] } 66. Qe4+ { [%eval 0.0] [%clk 0:05:05] } 66... Kc3 { [%eval 0.0] [%clk 0:04:15] } 67. Qe3+ { [%eval 0.0] [%clk 0:05:14] } 67... Kb2 { [%eval 0.0] [%clk 0:03:41] } 68. Qd2+ { [%eval 0.0] [%clk 0:05:33] } 68... Kb3 { [%eval 0.0] [%clk 0:03:34] } 69. Qd3+ { [%eval 0.0] [%clk 0:05:50] } 69... Ka4 { [%eval 0.0] [%clk 0:03:55] } 70. Qc4?? { [%eval -3.15] } { Blunder. Qd1+ was best. } { [%clk 0:06:16] } 70... Qe5 { [%eval -2.99] [%clk 0:03:57] } 71. Qa2+ { [%eval -3.03] [%clk 0:05:12] } 71... Kb5 { [%eval -3.07] [%clk 0:04:23] } 72. Qb3 { [%eval -3.45] [%clk 0:05:35] } 72... Qe1+ { [%eval -3.62] [%clk 0:04:42] } 73. Kg2 { [%eval -3.54] [%clk 0:05:55] } 73... Qc3 { [%eval -3.4] [%clk 0:04:03] } 74. Qd5+ { [%eval -3.58] [%clk 0:06:05] } 74... Kb6 { [%eval -3.53] [%clk 0:04:01] } 75. Qd8+ { [%eval -3.3] [%clk 0:06:25] } 75... Qc7 { [%eval -3.25] [%clk 0:04:18] } 76. Qd4+ { [%eval -3.27] [%clk 0:06:42] } 76... Ka5 { [%eval -3.13] [%clk 0:04:02] } 77. Qd5+ { [%eval -3.17] [%clk 0:06:56] } 77... Ka6 { [%eval -3.05] [%clk 0:04:00] } 78. Qd3+ { [%eval -2.83] [%clk 0:06:53] } 78... Kb6 { [%eval -2.97] [%clk 0:04:18] } 79. Qd4+ { [%eval -3.16] [%clk 0:07:15] } 79... Kb5 { [%eval -2.76] [%clk 0:04:17] } 80. Qd5+ { [%eval -3.27] [%clk 0:07:25] } 80... Qc5 { [%eval -3.29] [%clk 0:04:10] } 81. Qb7+ { [%eval -3.27] [%clk 0:07:34] } 81... Kc4 { [%eval -3.03] [%clk 0:04:26] } 82. Qe4+ { [%eval -3.68] [%clk 0:07:51] } 82... Qd4 { [%eval -3.21] [%clk 0:04:45] } 83. Qc2+ { [%eval -3.24] [%clk 0:08:00] } 83... Qc3 { [%eval -3.24] [%clk 0:05:00] } 84. Qa4 { [%eval -3.56] [%clk 0:07:38] } 84... Kd3 { [%eval -3.33] [%clk 0:05:16] } 85. Qd1+ { [%eval -3.44] [%clk 0:07:54] } 85... Qd2 { [%eval -3.24] [%clk 0:05:03] } 86. Qb3+ { [%eval -3.22] [%clk 0:08:11] } 86... Kd4 { [%eval -3.14] [%clk 0:05:26] } 87. Qa4 { [%eval -3.24] [%clk 0:05:44] } 87... Kc4 { [%eval -3.28] [%clk 0:05:31] } 88. Qc6+ { [%eval -3.85] [%clk 0:05:13] } 88... Kb3 { [%eval -3.54] [%clk 0:05:50] } 89. Qe6+ { [%eval -3.74] [%clk 0:05:22] } 89... Ka3 { [%eval -3.58] [%clk 0:05:42] } 90. Qe7 { [%eval -3.88] [%clk 0:05:20] } 90... g5 { [%eval -3.59] [%clk 0:05:29] } 91. Qa7+ { [%eval -4.07] [%clk 0:05:28] } 91... Kb2 { [%eval -4.3] [%clk 0:05:45] } 92. Qg7+ { [%eval -4.12] [%clk 0:05:46] } 92... Kc2 { [%eval -4.25] [%clk 0:05:12] } 93. Qg6+ { [%eval -4.35] [%clk 0:05:29] } 93... Qd3 { [%eval -4.21] [%clk 0:05:23] } 94. Qc6+ { [%eval -4.09] [%clk 0:05:45] } 94... Kd1 { [%eval -4.92] [%clk 0:05:33] } 95. Qxh6 { [%eval -5.03] [%clk 0:03:40] } 95... b3 { [%eval -4.75] [%clk 0:05:15] } 96. Qh5+ { [%eval -4.83] [%clk 0:03:19] } 96... Kc2 { [%eval -4.64] [%clk 0:04:29] } 97. Qe8?? { [%eval #-18] } { Checkmate is now unavoidable. Qxg5 was best. } { [%clk 0:00:47] } 97... b2 { [%eval #-17] [%clk 0:03:27] } 98. Qc8+ { [%eval #-16] [%clk 0:01:05] } 98... Kd2 { [%eval #-18] [%clk 0:03:47] } 0-1