Event: Round 4: Abudureheman, Namaiti - Yu, Zhenghuan
Site: https://lichess.org/broadcast/belt-and-road-open-2025-aksu--group-b/round-4/dRAL6Nu0/7Zh6jOB5
White: Abudureheman, Namaiti
WhiteElo: 1972
Black: Yu, Zhenghuan
BlackElo: 1809
Result: 1/2-1/2
ECO: D47
Opening: Semi-Slav Defense: Meran Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:29:01] } 1... d5 { [%eval 0.2] [%clk 1:30:39] } 2. c4 { [%eval 0.18] [%clk 1:29:20] } 2... c6 { [%eval 0.21] [%clk 1:31:04] } 3. Nf3 { [%eval 0.2] [%clk 1:29:43] } 3... Nf6 { [%eval 0.24] [%clk 1:31:28] } 4. Nc3 { [%eval 0.16] [%clk 1:29:56] } 4... e6 { [%eval 0.12] [%clk 1:31:53] } 5. e3 { [%eval 0.21] [%clk 1:30:13] } 5... Nbd7 { [%eval 0.2] [%clk 1:31:57] } 6. Bd3 { [%eval 0.1] [%clk 1:29:54] } 6... dxc4 { [%eval 0.19] [%clk 1:31:38] } 7. Bxc4 { [%eval 0.15] [%clk 1:29:46] } 7... b5 { [%eval 0.18] [%clk 1:31:49] } 8. Bd3 { [%eval 0.06] [%clk 1:25:59] } 8... Bd6 { [%eval 0.26] [%clk 1:31:50] } 9. e4 { [%eval 0.06] [%clk 1:25:38] } 9... e5 { [%eval 0.11] [%clk 1:32:15] } 10. O-O { [%eval 0.13] [%clk 1:23:41] } 10... O-O { [%eval 0.11] [%clk 1:32:18] } 11. Bg5 { [%eval -0.17] [%clk 1:23:33] } 11... h6 { [%eval -0.24] [%clk 1:28:57] } 12. Bxf6 { [%eval -0.23] [%clk 1:22:09] } 12... Qxf6 { [%eval -0.22] [%clk 1:29:12] } 13. d5 { [%eval -0.23] [%clk 1:22:38] } 13... b4 { [%eval -0.22] [%clk 1:26:11] } 14. dxc6 { [%eval -0.17] [%clk 1:23:04] } 14... bxc3 { [%eval -0.23] [%clk 1:26:17] } 15. cxd7 { [%eval -0.22] [%clk 1:23:18] } 15... cxb2?? { [%eval 2.94] } { Blunder. Bxd7 was best. } { [%clk 1:26:33] } 16. dxc8=Q { [%eval 2.95] [%clk 1:23:21] } 16... Rfxc8 { [%eval 2.91] [%clk 1:23:09] } 17. Rb1 { [%eval 3.06] [%clk 1:23:25] } 17... Rab8 { [%eval 3.39] [%clk 1:22:40] } 18. Qe2 { [%eval 3.25] [%clk 1:19:30] } 18... Ba3 { [%eval 3.16] [%clk 1:19:06] } 19. Bc4 { [%eval 2.51] [%clk 1:19:01] } 19... Qe7 { [%eval 2.85] [%clk 1:17:00] } 20. Nd2 { [%eval 2.46] [%clk 1:13:57] } 20... Qc5?! { [%eval 3.25] } { Inaccuracy. Qb4 was best. } { [%clk 1:15:03] } 21. g3 { [%eval 2.78] [%clk 1:11:15] } 21... a5 { [%eval 2.99] [%clk 1:11:18] } 22. Bb3 { [%eval 2.47] [%clk 1:04:09] } 22... Qb4 { [%eval 2.31] [%clk 1:06:26] } 23. Nc4? { [%eval 0.76] } { Mistake. Qf3 was best. } { [%clk 0:57:30] } 23... a4 { [%eval 0.72] [%clk 1:05:35] } 24. Nxa3 { [%eval 0.9] [%clk 0:57:48] } 24... axb3?! { [%eval 1.67] } { Inaccuracy. Qxa3 was best. } { [%clk 1:05:46] } 25. Qxb2 { [%eval 1.68] [%clk 0:57:24] } 25... Ra8 { [%eval 1.53] [%clk 1:05:45] } 26. Nc2 { [%eval 1.58] [%clk 0:55:55] } 26... Qxe4 { [%eval 1.62] [%clk 1:05:34] } 27. Ne3 { [%eval 1.76] [%clk 0:56:23] } 27... bxa2 { [%eval 1.51] [%clk 1:04:39] } 28. Ra1 { [%eval 1.7] [%clk 0:56:23] } 28... Rcb8 { [%eval 1.58] [%clk 1:04:00] } 29. Qe2 { [%eval 1.68] [%clk 0:55:27] } 29... Rb1?? { [%eval 3.89] } { Blunder. Qa4 was best. } { [%clk 0:56:08] } 30. Rxa2 { [%eval 3.94] [%clk 0:55:16] } 30... Rxf1+ { [%eval 4.21] [%clk 0:56:32] } 31. Nxf1 { [%eval 4.21] [%clk 0:55:35] } 31... Qxe2 { [%eval 3.9] [%clk 0:57:00] } 32. Rxe2 { [%eval 3.9] [%clk 0:56:02] } 32... Ra5 { [%eval 3.93] [%clk 0:56:52] } 33. Ne3 { [%eval 3.86] [%clk 0:55:46] } 33... Rc5 { [%eval 4.16] [%clk 0:56:38] } 34. Rd2 { [%eval 4.07] [%clk 0:56:12] } 34... Rc7 { [%eval 4.15] [%clk 0:54:17] } 35. h4 { [%eval 4.0] [%clk 0:55:25] } 35... h5 { [%eval 3.95] [%clk 0:45:58] } 36. Rd8+ { [%eval 3.82] [%clk 0:54:47] } 36... Kh7 { [%eval 4.04] [%clk 0:46:26] } 37. Re8 { [%eval 3.99] [%clk 0:54:41] } 37... f6 { [%eval 4.12] [%clk 0:41:06] } 38. Kg2 { [%eval 4.02] [%clk 0:54:55] } 38... Kg6 { [%eval 4.04] [%clk 0:38:20] } 39. Kf3 { [%eval 3.99] [%clk 0:55:16] } 39... Ra7 { [%eval 4.01] [%clk 0:38:26] } 40. Rc8 { [%eval 4.05] [%clk 0:55:34] } 40... Rd7 { [%eval 4.02] [%clk 0:38:03] } 41. Rc6 { [%eval 3.97] [%clk 0:55:06] } 41... Kf7 { [%eval 3.9] [%clk 0:35:03] } 42. Nf5 { [%eval 4.05] [%clk 0:51:36] } 42... Kg6 { [%eval 4.1] [%clk 0:33:37] } 43. Ke4 { [%eval 4.17] [%clk 0:49:05] } 43... Ra7 { [%eval 4.15] [%clk 0:30:40] } 44. Ne3 { [%eval 3.97] [%clk 0:49:27] } 44... Ra2 { [%eval 3.99] [%clk 0:28:51] } 45. Kf3 { [%eval 4.11] [%clk 0:45:01] } 45... Ra7 { [%eval 4.27] [%clk 0:27:52] } 46. Nc4 { [%eval 4.22] [%clk 0:42:14] } 46... Kh7 { [%eval 4.11] [%clk 0:28:03] } 47. Nd6 { [%eval 3.99] [%clk 0:42:00] } 47... Kg6 { [%eval 4.23] [%clk 0:27:32] } 48. Nc8 { [%eval 4.28] [%clk 0:40:48] } 48... Rd7 { [%eval 4.21] [%clk 0:27:29] } 49. Ke3 { [%eval 4.04] [%clk 0:39:11] } 49... Kh7 { [%eval 4.3] [%clk 0:26:30] } 50. Nd6 { [%eval 4.55] [%clk 0:39:03] } 50... Ra7 { [%eval 4.41] [%clk 0:24:48] } 51. Ke4 { [%eval 4.46] [%clk 0:39:31] } 51... Kg6 { [%eval 4.41] [%clk 0:22:07] } 52. Rc2 { [%eval 4.25] [%clk 0:39:14] } 52... Kh6 { [%eval 4.59] [%clk 0:18:18] } 53. Kf5 { [%eval 4.66] [%clk 0:39:26] } 53... Kh7 { [%eval 4.59] [%clk 0:17:55] } 54. Rb2 { [%eval 4.5] [%clk 0:38:48] } 54... Rd7 { [%eval 4.8] [%clk 0:14:59] } 55. Ke6 { [%eval 5.05] [%clk 0:38:18] } 55... Ra7 { [%eval 5.08] [%clk 0:15:21] } 56. Rb7 { [%eval 4.89] [%clk 0:38:15] } 56... Ra2?! { [%eval 7.36] } { Inaccuracy. Ra6 was best. } { [%clk 0:15:08] } 57. Nf5 { [%eval 7.03] [%clk 0:38:09] } 57... Ra6+ { [%eval 6.6] [%clk 0:14:10] } 58. Kd5?! { [%eval 4.86] } { Inaccuracy. Kf7 was best. } { [%clk 0:36:06] } 58... Kg6 { [%eval 4.63] [%clk 0:13:56] } 59. Nxg7 { [%eval 4.7] [%clk 0:35:36] } 59... Ra2 { [%eval 4.67] [%clk 0:13:50] } 60. f4 { [%eval 4.36] [%clk 0:35:26] } 60... Ra5+ { [%eval 5.01] [%clk 0:12:48] } 61. Ke4?! { [%eval 3.94] } { Inaccuracy. Kc6 was best. } { [%clk 0:34:12] } 61... Ra4+ { [%eval 3.92] [%clk 0:13:15] } 62. Ke3?? { [%eval 0.09] } { Blunder. Kf3 was best. } { [%clk 0:34:21] } 62... Ra3+?? { [%eval 4.35] } { Blunder. exf4+ was best. } { [%clk 0:11:57] } 63. Kf2 { [%eval 4.24] [%clk 0:34:45] } 63... Ra2+ { [%eval 4.3] [%clk 0:12:12] } 64. Kf3 { [%eval 4.08] [%clk 0:34:52] } 64... Ra3+ { [%eval 3.94] [%clk 0:12:37] } 65. Kg2 { [%eval 4.3] [%clk 0:35:13] } 65... Ra2+ { [%eval 4.22] [%clk 0:12:47] } 66. Kh3 { [%eval 4.05] [%clk 0:35:34] } 66... exf4 { [%eval 3.98] [%clk 0:12:58] } 67. gxf4 { [%eval 3.92] [%clk 0:36:02] } 67... Ra3+ { [%eval 4.32] [%clk 0:13:24] } 68. Kg2 { [%eval 4.32] [%clk 0:36:15] } 68... Ra2+ { [%eval 4.17] [%clk 0:13:28] } 69. Kf3 { [%eval 4.2] [%clk 0:36:34] } 69... Ra3+ { [%eval 3.89] [%clk 0:13:40] } 70. Ke2 { [%eval 4.67] [%clk 0:36:50] } 70... Ra2+ { [%eval 4.51] [%clk 0:13:53] } 71. Kd3 { [%eval 4.45] [%clk 0:37:13] } 71... Ra3+ { [%eval 4.23] [%clk 0:14:07] } 72. Kc2 { [%eval 4.06] [%clk 0:37:41] } 72... Rf3 { [%eval 4.21] [%clk 0:12:20] } 73. f5+ { [%eval 4.12] [%clk 0:37:54] } 73... Kh6 { [%eval 4.06] [%clk 0:12:12] } 74. Ne6 { [%eval 4.03] [%clk 0:37:14] } 74... Rc3+ { [%eval 3.89] [%clk 0:11:40] } 75. Kb2 { [%eval 4.27] [%clk 0:36:03] } 75... Rc2+ { [%eval 3.72] [%clk 0:12:00] } 76. Ka3?? { [%eval 0.0] } { Blunder. Ka1 was best. } { [%clk 0:36:24] } 76... Ra2+ { [%eval 0.0] [%clk 0:12:18] } 77. Kxa2 { [%eval 0.0] [%clk 0:36:26] } 1/2-1/2