Event: Round 2: Jin, Yueheng - Demidov, Mikhail
Date: 2025-05-08
White: Jin, Yueheng
WhiteTitle: IM
WhiteElo: 2353
Black: Demidov, Mikhail
BlackTitle: GM
BlackElo: 2549
Result: 1/2-1/2
ECO: B06
Opening: Modern Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... g6 { [%eval 0.57] [%clk 1:30:33] } 2. e4 { [%eval 0.48] [%clk 1:31:14] } 2... Bg7 { [%eval 0.48] [%clk 1:30:57] } 3. Nf3 { [%eval 0.5] [%clk 1:31:33] } 3... d6 { [%eval 0.43] [%clk 1:30:48] } 4. Bd3 { [%eval 0.32] [%clk 1:31:34] } 4... Nc6 { [%eval 0.46] [%clk 1:29:21] } 5. c3 { [%eval 0.39] [%clk 1:31:53] } 5... e5 { [%eval 0.41] [%clk 1:28:28] } 6. h3 { [%eval 0.38] [%clk 1:31:36] } 6... Nf6 { [%eval 0.65] [%clk 1:27:29] } 7. O-O { [%eval 0.53] [%clk 1:31:53] } 7... O-O { [%eval 0.55] [%clk 1:27:46] } 8. Re1 { [%eval 0.6] [%clk 1:30:55] } 8... Nh5 { [%eval 0.76] [%clk 1:20:50] } 9. Bg5 { [%eval 0.58] [%clk 1:29:13] } 9... Qe8 { [%eval 0.54] [%clk 1:16:46] } 10. Bc2 { [%eval 0.27] [%clk 1:26:58] } 10... h6 { [%eval 0.63] [%clk 1:09:46] } 11. Be3 { [%eval 0.79] [%clk 1:26:15] } 11... f5 { [%eval 1.13] [%clk 0:59:38] } 12. dxe5? { [%eval -0.14] } { Mistake. exf5 was best. } { [%clk 1:17:01] } 12... f4 { [%eval -0.13] [%clk 0:58:14] } 13. Bd4 { [%eval -0.2] [%clk 1:16:50] } 13... dxe5 { [%eval -0.16] [%clk 0:53:49] } 14. Bc5 { [%eval -0.15] [%clk 1:16:59] } 14... Rf6 { [%eval 0.29] [%clk 0:52:53] } 15. Nbd2 { [%eval 0.06] [%clk 1:13:35] } 15... Kh7 { [%eval 0.52] [%clk 0:50:10] } 16. a4 { [%eval 0.5] [%clk 1:11:10] } 16... a5 { [%eval 0.62] [%clk 0:42:15] } 17. Bd3 { [%eval 0.48] [%clk 1:03:44] } 17... b6 { [%eval 0.78] [%clk 0:41:03] } 18. Ba3 { [%eval 0.79] [%clk 1:04:05] } 18... Ba6 { [%eval 0.73] [%clk 0:38:14] } 19. Bxa6 { [%eval 0.86] [%clk 1:02:50] } 19... Rxa6 { [%eval 0.81] [%clk 0:38:03] } 20. Nc4 { [%eval 0.38] [%clk 1:02:34] } 20... Re6 { [%eval 0.28] [%clk 0:35:55] } 21. Qe2 { [%eval 0.05] [%clk 0:43:08] } 21... Ra8 { [%eval -0.01] [%clk 0:35:57] } 22. Rad1 { [%eval -0.19] [%clk 0:41:11] } 22... Nd8 { [%eval -0.07] [%clk 0:34:38] } 23. b3 { [%eval -0.08] [%clk 0:39:13] } 23... Nf7 { [%eval -0.03] [%clk 0:34:13] } 24. Rd3 { [%eval -0.26] [%clk 0:35:19] } 24... Nf6 { [%eval -0.21] [%clk 0:33:20] } 25. Ncd2 { [%eval -0.32] [%clk 0:17:08] } 25... g5 { [%eval -0.17] [%clk 0:31:15] } 26. g4?! { [%eval -0.98] } { Inaccuracy. Nh2 was best. } { [%clk 0:16:24] } 26... Bf8 { [%eval -0.92] [%clk 0:28:41] } 27. Bxf8 { [%eval -0.99] [%clk 0:14:08] } 27... Qxf8 { [%eval -0.91] [%clk 0:28:16] } 28. Kg2 { [%eval -0.94] [%clk 0:13:11] } 28... Kg7 { [%eval -0.9] [%clk 0:26:07] } 29. Nc4 { [%eval -0.95] [%clk 0:10:13] } 29... Qc5 { [%eval -0.92] [%clk 0:25:59] } 30. Nfd2 { [%eval -1.17] [%clk 0:03:22] } 30... Rh8 { [%eval -1.14] [%clk 0:25:35] } 31. f3 { [%eval -1.11] [%clk 0:02:58] } 31... Ree8 { [%eval -0.82] [%clk 0:24:27] } 32. Nf1 { [%eval -1.07] [%clk 0:03:10] } 32... h5 { [%eval -1.1] [%clk 0:23:20] } 33. Nb2 { [%eval -1.15] [%clk 0:02:49] } 33... Rh6 { [%eval -0.82] [%clk 0:19:45] } 34. Nd1 { [%eval -0.89] [%clk 0:03:16] } 34... Nh8 { [%eval -0.54] [%clk 0:19:52] } 35. Nf2 { [%eval -0.61] [%clk 0:03:26] } 35... Ng6 { [%eval -0.47] [%clk 0:20:12] } 36. Red1 { [%eval -0.44] [%clk 0:02:40] } 36... hxg4 { [%eval -0.5] [%clk 0:11:15] } 37. hxg4 { [%eval -0.52] [%clk 0:03:07] } 37... Nh4+ { [%eval -0.5] [%clk 0:09:02] } 38. Kg1 { [%eval -0.46] [%clk 0:03:34] } 38... Reh8 { [%eval -0.3] [%clk 0:08:49] } 39. R1d2 { [%eval -0.48] [%clk 0:04:01] } 39... Ng6 { [%eval -0.48] [%clk 0:05:17] } 40. Kg2 { [%eval -0.95] [%clk 0:04:28] } 40... Nh4+ { [%eval -0.47] [%clk 0:03:43] } 41. Kg1 { [%eval -0.49] [%clk 0:04:45] } 41... Ng6 { [%eval -0.41] [%clk 0:02:27] } 42. Kg2 { [%eval -0.83] [%clk 0:04:55] } 42... Qc6 { [%eval -0.58] [%clk 0:01:32] } 43. Qd1 { [%eval -0.58] [%clk 0:03:18] } 43... Nf8?! { [%eval -0.03] } { Inaccuracy. Ra8 was best. } { [%clk 0:01:20] } 44. Rd8 { [%eval -0.45] [%clk 0:01:53] } 44... Ng6 { [%eval -0.51] [%clk 0:29:02] } 45. R8d3 { [%eval -0.65] [%clk 0:30:02] } 45... Nh4+ { [%eval -0.39] [%clk 0:24:45] } 46. Kg1 { [%eval -0.44] [%clk 0:30:27] } 46... Kg6 { [%eval -0.36] [%clk 0:24:58] } 47. Qe2 { [%eval -0.53] [%clk 0:29:39] } 47... R6h7 { [%eval -0.51] [%clk 0:21:29] } 48. Qd1 { [%eval -0.49] [%clk 0:29:50] } 48... Qc5 { [%eval -0.48] [%clk 0:19:58] } 49. Qe2 { [%eval -0.48] [%clk 0:29:08] } 49... Re7 { [%eval -0.52] [%clk 0:15:32] } 50. Qd1 { [%eval -0.57] [%clk 0:28:19] } 50... Rhh7 { [%eval -0.49] [%clk 0:15:29] } 51. Nh2 { [%eval -0.52] [%clk 0:28:30] } 51... Qc6 { [%eval -0.31] [%clk 0:15:26] } 52. Nf1 { [%eval -0.6] [%clk 0:28:25] } 52... Rd7 { [%eval -0.64] [%clk 0:13:54] } 53. Nh2 { [%eval -0.54] [%clk 0:27:51] } 53... Rhe7 { [%eval -0.58] [%clk 0:13:02] } 54. Qc2 { [%eval -0.68] [%clk 0:27:15] } 54... Qc5 { [%eval -0.31] [%clk 0:10:29] } 55. Rxd7 { [%eval -0.54] [%clk 0:26:22] } 55... Rxd7 { [%eval -0.24] [%clk 0:10:35] } 56. Rxd7 { [%eval -0.51] [%clk 0:26:44] } 56... Nxd7 { [%eval -0.55] [%clk 0:11:00] } 57. Qd3 { [%eval -0.67] [%clk 0:26:02] } 57... Nf6 { [%eval -0.52] [%clk 0:09:30] } 58. Kf1 { [%eval -0.59] [%clk 0:23:28] } 58... Qa3 { [%eval -0.63] [%clk 0:09:40] } 59. Qb1?! { [%eval -1.56] } { Inaccuracy. Qc2 was best. } { [%clk 0:23:50] } 59... Nd7 { [%eval -2.01] [%clk 0:07:43] } 60. Nd3 { [%eval -1.6] [%clk 0:24:14] } 60... Kf6? { [%eval 0.0] } { Mistake. Nc5 was best. } { [%clk 0:07:46] } 61. Ke2 { [%eval 0.0] [%clk 0:16:24] } 61... Ng6 { [%eval 0.25] [%clk 0:04:30] } 62. Nf1 { [%eval 0.27] [%clk 0:16:25] } 62... Qf8 { [%eval 0.26] [%clk 0:04:25] } 63. Nd2 { [%eval 0.26] [%clk 0:16:04] } 63... Qh8 { [%eval 0.35] [%clk 0:03:41] } 64. Qg1 { [%eval 0.23] [%clk 0:15:46] } 64... Ngf8 { [%eval 0.27] [%clk 0:01:38] } 65. Nf2 { [%eval 0.01] [%clk 0:14:03] } 65... Nc5 { [%eval 0.0] [%clk 0:01:13] } 66. Qh1 { [%eval 0.0] [%clk 0:13:18] } 66... Qh4 { [%eval 0.03] [%clk 0:00:51] } 67. Qxh4 { [%eval -0.16] [%clk 0:06:27] } 67... gxh4 { [%eval -0.15] [%clk 0:01:20] } 68. Kf1 { [%eval -0.15] [%clk 0:06:52] } 68... Nfe6 { [%eval -0.19] [%clk 0:00:48] } 69. Kg2 { [%eval -0.19] [%clk 0:07:19] } 69... Ng5 { [%eval -0.2] [%clk 0:00:52] } 70. Nh3 { [%eval -0.13] [%clk 0:07:25] } 70... Nf7 { [%eval -0.14] [%clk 0:00:45] } 71. Nf2 { [%eval -0.15] [%clk 0:07:47] } 71... Ng5 { [%eval -0.17] [%clk 0:01:09] } 72. Nh3 { [%eval -0.18] [%clk 0:08:13] } 72... Nd3 { [%eval 0.0] [%clk 0:00:23] } 73. Nxg5 { [%eval 0.0] [%clk 0:07:03] } 73... Kxg5 { [%eval 0.0] [%clk 0:01:22] } 74. Kh3 { [%eval 0.0] [%clk 0:05:35] } 74... Nf2+ { [%eval 0.0] [%clk 0:00:49] } 75. Kg2 { [%eval -0.02] [%clk 0:05:43] } 75... Nd3 { [%eval 0.0] [%clk 0:01:10] } 76. Kh3 { [%eval 0.0] [%clk 0:06:01] } 76... Nf2+ { [%eval 0.0] [%clk 0:00:59] } 77. Kg2 { [%eval 0.0] [%clk 0:06:26] } 77... Nd1 { [%eval 0.0] [%clk 0:01:22] } 78. Nb1 { [%eval 0.0] [%clk 0:05:33] } 78... c6 { [%eval 0.0] [%clk 0:01:13] } 79. c4 { [%eval 0.0] [%clk 0:04:23] } 79... Ne3+ { [%eval 0.0] [%clk 0:00:55] } 80. Kh3 { [%eval 0.0] [%clk 0:04:49] } 80... Nc2 { [%eval 0.0] [%clk 0:01:15] } 81. Nd2 { [%eval 0.0] [%clk 0:05:07] } 81... Nd4 { [%eval 0.0] [%clk 0:00:59] } 82. Kg2 { [%eval 0.0] [%clk 0:05:33] } 82... Ne6 { [%eval 0.0] [%clk 0:00:47] } 83. Kh3 { [%eval 0.0] [%clk 0:06:00] } 83... Nc5 { [%eval 0.0] [%clk 0:00:40] } 84. Kg2 { [%eval 0.0] [%clk 0:05:43] } 84... Nd3 { [%eval 0.0] [%clk 0:00:16] } 85. Kh3 { [%eval 0.0] [%clk 0:06:02] } 85... Nf2+ { [%eval 0.0] [%clk 0:00:55] } 86. Kg2 { [%eval 0.0] [%clk 0:06:23] } 86... Nd3 { [%eval 0.0] [%clk 0:01:20] } 87. Kh3 { [%eval 0.0] [%clk 0:05:48] } 87... Nc5 { [%eval 0.0] [%clk 0:01:47] } 88. Kg2 { [%eval 0.0] [%clk 0:05:51] } 88... Ne6 { [%eval 0.0] [%clk 0:02:10] } 89. Kh3 { [%eval 0.0] [%clk 0:04:31] } 89... Nc5 { [%eval 0.0] [%clk 0:00:39] } 1/2-1/2