Event: Round 8: Chen, Pin-I - Ribreau, Anna
Date: 2024-11-23
White: Chen, Pin-I
WhiteElo: 1601
Black: Ribreau, Anna
BlackElo: 1726
Result: 0-1
ECO: A41
Opening: Rat Defense: English Rat
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... d6 { [%eval 0.48] [%clk 1:24:17] } 2. c4 { [%eval 0.21] [%clk 1:31:08] } 2... e5 { [%eval 0.33] [%clk 1:23:58] } 3. dxe5 { [%eval -0.04] [%clk 1:20:31] } 3... dxe5 { [%eval -0.01] [%clk 1:23:57] } 4. Qxd8+ { [%eval 0.03] [%clk 1:20:41] } 4... Kxd8 { [%eval -0.06] [%clk 1:24:20] } 5. Nc3 { [%eval -0.06] [%clk 1:20:51] } 5... Be6 { [%eval 0.0] [%clk 1:24:04] } 6. b3 { [%eval -0.1] [%clk 1:20:02] } 6... c6 { [%eval 0.07] [%clk 1:22:55] } 7. Nf3 { [%eval -0.21] [%clk 1:20:12] } 7... f6 { [%eval -0.09] [%clk 1:21:56] } 8. g3 { [%eval -0.3] [%clk 1:18:20] } 8... Nd7 { [%eval -0.33] [%clk 1:19:52] } 9. Bd2 { [%eval -0.33] [%clk 1:17:52] } 9... Kc7 { [%eval -0.36] [%clk 1:18:56] } 10. Bg2 { [%eval -0.48] [%clk 1:17:47] } 10... Bc5 { [%eval -0.15] [%clk 1:16:57] } 11. O-O-O { [%eval -0.41] [%clk 1:12:33] } 11... Bf5 { [%eval 0.1] [%clk 1:13:22] } 12. Kb2 { [%eval 0.01] [%clk 1:03:51] } 12... Nh6 { [%eval 0.49] [%clk 1:10:52] } 13. h3 { [%eval 0.01] [%clk 1:01:06] } 13... Nb6?! { [%eval 0.78] } { Inaccuracy. Be6 was best. } { [%clk 1:06:23] } 14. e3?! { [%eval 0.14] } { Inaccuracy. Nh4 was best. } { [%clk 0:57:09] } 14... a5 { [%eval 0.27] [%clk 1:05:31] } 15. a4 { [%eval -0.17] [%clk 0:48:47] } 15... Bb4 { [%eval -0.27] [%clk 1:02:23] } 16. Na2 { [%eval -0.26] [%clk 0:41:20] } 16... Bxd2 { [%eval -0.26] [%clk 1:00:30] } 17. Nxd2 { [%eval -0.26] [%clk 0:39:09] } 17... Nd7 { [%eval -0.33] [%clk 0:58:08] } 18. Nc3 { [%eval -0.31] [%clk 0:38:22] } 18... Nc5 { [%eval -0.12] [%clk 0:57:12] } 19. Nde4 { [%eval -0.16] [%clk 0:37:50] } 19... Nxe4 { [%eval -0.02] [%clk 0:54:49] } 20. Nxe4 { [%eval -0.14] [%clk 0:38:11] } 20... Rhd8 { [%eval -0.03] [%clk 0:54:16] } 21. g4 { [%eval -0.01] [%clk 0:34:42] } 21... Bxe4 { [%eval -0.03] [%clk 0:51:46] } 22. Bxe4 { [%eval 0.0] [%clk 0:35:04] } 22... g6 { [%eval -0.01] [%clk 0:52:06] } 23. Kc2 { [%eval -0.16] [%clk 0:34:00] } 23... Nf7 { [%eval -0.08] [%clk 0:48:40] } 24. Rxd8 { [%eval -0.08] [%clk 0:29:32] } 24... Rxd8 { [%eval -0.06] [%clk 0:49:02] } 25. Rd1? { [%eval -1.27] } { Mistake. Kc3 was best. } { [%clk 0:27:53] } 25... Rxd1 { [%eval -1.62] [%clk 0:47:56] } 26. Kxd1 { [%eval -1.72] [%clk 0:28:21] } 26... Kd6 { [%eval -1.69] [%clk 0:48:06] } 27. Kd2 { [%eval -1.33] [%clk 0:28:40] } 27... Kc5 { [%eval -0.86] [%clk 0:47:57] } 28. Kc3 { [%eval -0.86] [%clk 0:28:53] } 28... Nd6 { [%eval -0.53] [%clk 0:48:14] } 29. Bg2 { [%eval -0.59] [%clk 0:28:19] } 29... b5 { [%eval -0.06] [%clk 0:48:16] } 30. cxb5 { [%eval -0.05] [%clk 0:27:07] } 30... cxb5 { [%eval -0.16] [%clk 0:48:36] } 31. f3?? { [%eval -4.51] } { Blunder. axb5 was best. } { [%clk 0:26:21] } 31... bxa4 { [%eval -4.38] [%clk 0:47:41] } 32. bxa4 { [%eval -4.26] [%clk 0:26:38] } 32... Nc4 { [%eval -4.09] [%clk 0:48:04] } 33. e4 { [%eval -5.07] [%clk 0:24:04] } 33... Nb6 { [%eval -5.12] [%clk 0:47:55] } 34. Bf1 { [%eval -4.89] [%clk 0:21:42] } 34... Nxa4+ { [%eval -5.08] [%clk 0:47:38] } 35. Kb3 { [%eval -4.89] [%clk 0:21:50] } 35... Nb6 { [%eval -5.16] [%clk 0:47:49] } 36. Kc3 { [%eval -5.12] [%clk 0:21:46] } 36... Nc8 { [%eval -4.9] [%clk 0:45:01] } 37. Bc4 { [%eval -5.28] [%clk 0:17:32] } 37... Nd6 { [%eval -5.22] [%clk 0:45:02] } 38. Ba2 { [%eval -5.54] [%clk 0:16:40] } 38... Nb5+ { [%eval -5.64] [%clk 0:45:07] } 39. Kd3 { [%eval -5.87] [%clk 0:16:52] } 39... Nd4 { [%eval -5.39] [%clk 0:44:22] } 40. Ke3 { [%eval -6.12] [%clk 0:16:41] } 40... Nc2+ { [%eval -5.81] [%clk 0:44:40] } 41. Kd2 { [%eval -6.05] [%clk 0:16:53] } 41... Nd4 { [%eval -5.98] [%clk 0:44:39] } 42. Ke3 { [%eval -5.97] [%clk 0:17:10] } 42... Nc2+ { [%eval -5.36] [%clk 0:43:29] } 43. Kd2 { [%eval -5.62] [%clk 0:17:32] } 43... Nb4 { [%eval -5.4] [%clk 0:43:46] } 44. Bb3 { [%eval -5.81] [%clk 0:16:46] } 44... Kd4 { [%eval -5.68] [%clk 0:43:56] } 45. h4 { [%eval -5.72] [%clk 0:17:01] } 45... h6 { [%eval -5.88] [%clk 0:41:33] } 46. h5 { [%eval -6.54] [%clk 0:16:49] } 46... gxh5 { [%eval -6.18] [%clk 0:40:30] } 47. gxh5 { [%eval -6.5] [%clk 0:17:14] } 47... Nd3 { [%eval -6.19] [%clk 0:40:20] } 48. Ba2 { [%eval -6.88] [%clk 0:16:44] } 48... Nf4 { [%eval -6.39] [%clk 0:37:00] } 49. Bf7 { [%eval -6.68] [%clk 0:15:39] } 49... Nh3 { [%eval -6.0] [%clk 0:35:20] } 50. Ke2 { [%eval -6.65] [%clk 0:14:48] } 50... Kc3 { [%eval -6.43] [%clk 0:35:31] } 51. Be8 { [%eval -6.38] [%clk 0:13:29] } 51... Kb3 { [%eval -6.14] [%clk 0:35:15] } 52. Kf1 { [%eval -7.1] [%clk 0:13:37] } 52... a4 { [%eval -6.96] [%clk 0:32:30] } 53. Kg2 { [%eval -6.98] [%clk 0:13:25] } 53... Ng5 { [%eval -6.44] [%clk 0:31:27] } 54. Bc6 { [%eval -6.48] [%clk 0:12:17] } 54... a3 { [%eval -6.5] [%clk 0:31:40] } 55. Bd5+ { [%eval -6.27] [%clk 0:12:37] } 55... Kb2 { [%eval -12.13] [%clk 0:31:44] } 56. Kg3 { [%eval -10.7] [%clk 0:12:58] } 56... a2 { [%eval -11.22] [%clk 0:31:47] } 57. Bxa2 { [%eval -10.37] [%clk 0:13:18] } 57... Kxa2 { [%eval -9.25] [%clk 0:32:14] } 58. Kg4 { [%eval -9.55] [%clk 0:13:23] } 58... Kb3 { [%eval -9.35] [%clk 0:21:53] } 59. f4 { [%eval -9.98] [%clk 0:02:46] } 59... Nxe4 { [%eval -9.19] [%clk 0:18:04] } 60. fxe5 { [%eval -7.14] [%clk 0:03:03] } 60... fxe5 { [%eval -60.64] [%clk 0:17:45] } 61. Kf5 { [%eval -74.63] [%clk 0:03:24] } 61... Ng3+ { [%eval -27.62] [%clk 0:18:01] } 62. Kxe5 { [%eval -50.95] [%clk 0:03:48] } 62... Nxh5 { [%eval -71.22] [%clk 0:18:24] } 63. Kf5 { [%eval -80.53] [%clk 0:04:12] } 63... Ng7+ { [%eval -80.53] [%clk 0:18:45] } 64. Kg6?! { [%eval #-20] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:03:53] } 64... h5 { [%eval #-19] [%clk 0:19:12] } 65. Kg5 { [%eval #-19] [%clk 0:04:15] } 65... Kc4 { [%eval #-17] [%clk 0:19:34] } 66. Kf4 { [%eval #-17] [%clk 0:04:27] } 66... Kd4 { [%eval #-16] [%clk 0:19:58] } 67. Kg3 { [%eval #-17] [%clk 0:04:37] } 67... Ke4 { [%eval #-16] [%clk 0:20:19] } 68. Kh3 { [%eval #-15] [%clk 0:04:37] } 68... Kf4 { [%eval #-15] [%clk 0:19:33] } 69. Kh4 { [%eval -45.12] [%clk 0:04:59] } 69... Kf3 { [%eval -9.44] [%clk 0:19:55] } 70. Kh3? { [%eval #-14] } { Checkmate is now unavoidable. Kg5 was best. } { [%clk 0:05:21] } 70... Nf5 { [%eval #-13] [%clk 0:20:20] } 71. Kh2 { [%eval #-13] [%clk 0:05:45] } 71... Kg4 { [%eval #-12] [%clk 0:18:39] } 72. Kg2 { [%eval #-12] [%clk 0:06:09] } 72... Ne3+ { [%eval #-11] [%clk 0:18:11] } 73. Kh2 { [%eval #-11] [%clk 0:06:13] } 73... Kh4 { [%eval #-10] [%clk 0:18:10] } 74. Kg1 { [%eval #-9] [%clk 0:06:31] } 74... Kg3 { [%eval #-8] [%clk 0:18:23] } 75. Kh1 { [%eval #-8] [%clk 0:06:57] } 75... Ng4 { [%eval #-9] [%clk 0:18:43] } 76. Kg1 { [%eval #-9] [%clk 0:07:22] } 76... Nf2 { [%eval #-10] [%clk 0:19:03] } 77. Kf1 { [%eval #-10] [%clk 0:07:48] } 77... h4 { [%eval #-9] [%clk 0:19:27] } 78. Kg1 { [%clk 0:08:12] } 78... h3 { [%clk 0:19:51] } 79. Kf1 { [%clk 0:08:36] } 79... h2 { [%clk 0:20:16] } 80. Ke2 { [%clk 0:09:03] } 80... h1=Q { [%clk 0:20:34] } 0-1