Event: Round 4: Abudureheman, Namaiti - Chu, Weichao
Date: 2025-06-12
White: Abudureheman, Namaiti
WhiteElo: 2069
Black: Chu, Weichao
BlackTitle: IM
BlackElo: 2259
Result: 1/2-1/2
ECO: B41
Opening: Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation
Variant: Standard
TimeControl: 25+10

1. e4 { [%eval 0.18] [%clk 0:25:16] } 1... c5 { [%eval 0.25] [%clk 0:25:18] } 2. Nf3 { [%eval 0.2] [%clk 0:25:24] } 2... e6 { [%eval 0.28] [%clk 0:25:25] } 3. d4 { [%eval 0.4] [%clk 0:25:24] } 3... cxd4 { [%eval 0.29] [%clk 0:25:32] } 4. Nxd4 { [%eval 0.23] [%clk 0:25:33] } 4... a6 { [%eval 0.42] [%clk 0:25:40] } 5. c4 { [%eval 0.21] [%clk 0:25:42] } 5... Nf6 { [%eval 0.23] [%clk 0:25:40] } 6. Nc3 { [%eval 0.19] [%clk 0:25:31] } 6... Bb4 { [%eval 0.22] [%clk 0:25:34] } 7. Nc2 { [%eval 0.0] [%clk 0:24:58] } 7... Bxc3+ { [%eval 0.0] [%clk 0:18:56] } 8. bxc3 { [%eval 0.18] [%clk 0:25:05] } 8... Qa5 { [%eval 0.41] [%clk 0:19:04] } 9. Qf3 { [%eval 0.21] [%clk 0:21:15] } 9... d5 { [%eval 0.12] [%clk 0:16:00] } 10. cxd5 { [%eval -0.08] [%clk 0:18:31] } 10... exd5 { [%eval -0.15] [%clk 0:16:07] } 11. exd5 { [%eval -0.46] [%clk 0:18:40] } 11... O-O { [%eval -0.48] [%clk 0:16:07] } 12. Bd2 { [%eval -0.67] [%clk 0:16:34] } 12... Bg4 { [%eval -0.65] [%clk 0:14:58] } 13. Qd3?? { [%eval -2.46] } { Blunder. Qf4 was best. } { [%clk 0:16:39] } 13... Nbd7?? { [%eval -0.56] } { Blunder. Re8+ was best. } { [%clk 0:12:44] } 14. c4 { [%eval -0.91] [%clk 0:16:39] } 14... Qc7?! { [%eval 0.07] } { Inaccuracy. Rfe8+ was best. } { [%clk 0:12:48] } 15. Qg3?? { [%eval -3.63] } { Blunder. f3 was best. } { [%clk 0:16:32] } 15... Rfe8+ { [%eval -3.58] [%clk 0:11:42] } 16. Ne3 { [%eval -3.54] [%clk 0:16:38] } 16... Qb6 { [%eval -3.49] [%clk 0:11:05] } 17. Bd3 { [%eval -3.43] [%clk 0:14:37] } 17... Ne5?? { [%eval 1.06] } { Blunder. Qd4 was best. } { [%clk 0:09:32] } 18. O-O { [%eval 0.98] [%clk 0:13:42] } 18... Qd4?! { [%eval 2.16] } { Inaccuracy. Nxd3 was best. } { [%clk 0:08:41] } 19. Nxg4? { [%eval 0.5] } { Mistake. Bc3 was best. } { [%clk 0:13:36] } 19... Nfxg4 { [%eval 0.51] [%clk 0:08:44] } 20. Be2 { [%eval 0.15] [%clk 0:11:59] } 20... Qxd2 { [%eval 0.18] [%clk 0:07:10] } 21. Bxg4 { [%eval 0.15] [%clk 0:12:07] } 21... Nxc4?! { [%eval 1.16] } { Inaccuracy. Qd4 was best. } { [%clk 0:07:18] } 22. Rfd1 { [%eval 1.27] [%clk 0:12:05] } 22... Qb2? { [%eval 2.75] } { Mistake. Qg5 was best. } { [%clk 0:06:22] } 23. d6 { [%eval 2.66] [%clk 0:12:02] } 23... b5 { [%eval 2.94] [%clk 0:06:10] } 24. d7 { [%eval 2.76] [%clk 0:12:02] } 24... Rf8 { [%eval 2.7] [%clk 0:06:18] } 25. Qc7 { [%eval 2.85] [%clk 0:12:00] } 25... Rad8 { [%eval 2.84] [%clk 0:06:15] } 26. Re1 { [%eval 2.74] [%clk 0:09:38] } 26... g6 { [%eval 2.88] [%clk 0:04:34] } 27. Bf3 { [%eval 2.8] [%clk 0:09:27] } 27... Kg7 { [%eval 2.84] [%clk 0:02:24] } 28. Bd5 { [%eval 2.76] [%clk 0:09:19] } 28... Qf6 { [%eval 3.11] [%clk 0:02:07] } 29. Bxc4 { [%eval 3.07] [%clk 0:07:57] } 29... bxc4 { [%eval 2.99] [%clk 0:02:14] } 30. Rac1 { [%eval 2.99] [%clk 0:08:05] } 30... c3 { [%eval 3.42] [%clk 0:02:19] } 31. Red1 { [%eval 3.25] [%clk 0:08:01] } 31... Rb8 { [%eval 3.97] [%clk 0:01:43] } 32. Qxc3?? { [%eval 0.49] } { Blunder. Rd6 was best. } { [%clk 0:06:25] } 32... Qxc3 { [%eval 0.68] [%clk 0:01:48] } 33. Rxc3 { [%eval 0.66] [%clk 0:06:34] } 33... Rfd8 { [%eval 0.56] [%clk 0:01:57] } 34. Rc7 { [%eval 0.77] [%clk 0:06:40] } 34... Kf8 { [%eval 0.81] [%clk 0:01:34] } 35. Ra7?! { [%eval 0.0] } { Inaccuracy. Re1 was best. } { [%clk 0:06:43] } 35... Rb2 { [%eval 0.0] [%clk 0:01:06] } 36. a4 { [%eval 0.0] [%clk 0:04:04] } 36... Ra2 { [%eval 0.0] [%clk 0:01:11] } 37. Rxa6 { [%eval 0.0] [%clk 0:04:01] } 37... Rxd7 { [%eval 0.01] [%clk 0:01:18] } 38. Ra8+ { [%eval 0.03] [%clk 0:03:02] } 38... Kg7 { [%eval 0.02] [%clk 0:01:19] } 39. Rf1 { [%eval 0.0] [%clk 0:02:54] } 39... Rd4 { [%eval 0.0] [%clk 0:01:26] } 40. g3 { [%eval 0.0] [%clk 0:02:42] } 40... Rdxa4 { [%eval 0.0] [%clk 0:01:33] } 41. Rxa4 { [%eval 0.0] [%clk 0:02:51] } 41... Rxa4 { [%eval 0.0] [%clk 0:01:41] } 42. Kg2 { [%eval 0.0] [%clk 0:02:59] } 42... Ra2 { [%eval 0.0] [%clk 0:01:49] } 43. Re1 { [%eval 0.0] [%clk 0:03:09] } 43... Rb2 { [%eval 0.0] [%clk 0:01:57] } 44. Rd1 { [%eval 0.0] [%clk 0:03:18] } 44... Ra2 { [%eval 0.0] [%clk 0:02:06] } 45. Re1 { [%clk 0:03:27] } 45... Rb2 { [%clk 0:02:15] } 46. Rd1 { [%clk 0:03:37] } 46... Ra2 { [%clk 0:02:24] } 47. Re1 { [%clk 0:03:46] } 1/2-1/2