Event: Round 8: Zhang, Haoxuan - Amin-Erdene, Bayanmunkh
Date: 2025-07-11
White: Zhang, Haoxuan
WhiteElo: 1979
Black: Amin-Erdene, Bayanmunkh
BlackTitle: WFM
BlackElo: 2286
Result: 0-1
ECO: D31
Opening: Queen's Gambit Declined: Janowski Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... d5 { [%eval 0.2] [%clk 1:27:51] } 2. c4 { [%eval 0.18] [%clk 1:31:18] } 2... e6 { [%eval 0.17] [%clk 1:28:16] } 3. Nc3 { [%eval 0.18] [%clk 1:31:39] } 3... a6 { [%eval 0.35] [%clk 1:28:41] } 4. cxd5 { [%eval 0.32] [%clk 1:32:00] } 4... exd5 { [%eval 0.32] [%clk 1:29:11] } 5. Nf3 { [%eval 0.35] [%clk 1:32:00] } 5... Nf6 { [%eval 0.35] [%clk 1:29:28] } 6. Bg5 { [%eval 0.29] [%clk 1:31:39] } 6... Be6 { [%eval 0.39] [%clk 1:29:47] } 7. e3 { [%eval 0.28] [%clk 1:31:57] } 7... Nbd7 { [%eval 0.4] [%clk 1:29:42] } 8. Bd3 { [%eval 0.34] [%clk 1:31:42] } 8... c6 { [%eval 0.33] [%clk 1:29:51] } 9. h3 { [%eval 0.39] [%clk 1:31:06] } 9... Bd6 { [%eval 0.37] [%clk 1:29:16] } 10. Bf4 { [%eval 0.37] [%clk 1:30:25] } 10... Qc7 { [%eval 0.36] [%clk 1:29:05] } 11. Qd2 { [%eval 0.34] [%clk 1:30:33] } 11... O-O { [%eval 0.35] [%clk 1:26:25] } 12. O-O { [%eval 0.31] [%clk 1:29:52] } 12... Rae8 { [%eval 0.38] [%clk 1:19:52] } 13. Rfe1 { [%eval 0.41] [%clk 1:27:59] } 13... Nb6 { [%eval 0.33] [%clk 1:14:25] } 14. b3 { [%eval 0.35] [%clk 1:23:44] } 14... Nh5 { [%eval 0.44] [%clk 1:01:25] } 15. Be5 { [%eval 0.41] [%clk 1:16:07] } 15... g6 { [%eval 0.41] [%clk 0:56:20] } 16. a4 { [%eval 0.43] [%clk 1:01:45] } 16... f6 { [%eval 0.85] [%clk 0:50:45] } 17. Bxd6 { [%eval 0.86] [%clk 1:02:01] } 17... Qxd6 { [%eval 0.93] [%clk 0:51:10] } 18. a5 { [%eval 0.49] [%clk 1:01:48] } 18... Nd7 { [%eval 0.43] [%clk 0:51:21] } 19. Na4 { [%eval 0.37] [%clk 0:59:52] } 19... Ng7 { [%eval 0.47] [%clk 0:49:46] } 20. Qc3 { [%eval 0.13] [%clk 0:53:15] } 20... Bf5 { [%eval 0.14] [%clk 0:48:16] } 21. Bxf5 { [%eval -0.14] [%clk 0:51:23] } 21... Nxf5 { [%eval -0.1] [%clk 0:48:39] } 22. Nd2 { [%eval -0.23] [%clk 0:51:37] } 22... Re7 { [%eval -0.18] [%clk 0:38:59] } 23. Nb2 { [%eval -0.26] [%clk 0:45:40] } 23... Rfe8 { [%eval -0.3] [%clk 0:36:09] } 24. Nd3 { [%eval -0.24] [%clk 0:44:49] } 24... g5 { [%eval -0.11] [%clk 0:33:02] } 25. Rec1 { [%eval -0.33] [%clk 0:39:35] } 25... Nh4 { [%eval 0.0] [%clk 0:24:35] } 26. Qb4 { [%eval -0.28] [%clk 0:33:51] } 26... Qb8 { [%eval -0.28] [%clk 0:24:16] } 27. Nc5?! { [%eval -0.88] } { Inaccuracy. Qc3 was best. } { [%clk 0:33:44] } 27... Nxc5 { [%eval -0.93] [%clk 0:22:56] } 28. dxc5 { [%eval -0.86] [%clk 0:33:06] } 28... h5 { [%eval -0.82] [%clk 0:21:21] } 29. Qd4 { [%eval -0.68] [%clk 0:31:22] } 29... Kg7 { [%eval -0.5] [%clk 0:20:07] } 30. Ra4?? { [%eval -3.14] } { Blunder. Nf1 was best. } { [%clk 0:29:58] } 30... Rxe3 { [%eval -3.08] [%clk 0:16:45] } 31. fxe3 { [%eval -3.81] [%clk 0:24:01] } 31... Qg3 { [%eval -3.65] [%clk 0:16:58] } 32. Qxh4 { [%eval -3.73] [%clk 0:23:45] } 32... gxh4 { [%eval -3.88] [%clk 0:17:15] } 33. Nf1 { [%eval -3.83] [%clk 0:23:56] } 33... Qg5 { [%eval -3.76] [%clk 0:17:26] } 34. Rd1 { [%eval -3.75] [%clk 0:22:57] } 34... Rxe3 { [%eval -3.87] [%clk 0:11:57] } 35. Nxe3 { [%eval -3.66] [%clk 0:21:34] } 35... Qxe3+ { [%eval -3.58] [%clk 0:12:26] } 36. Kh1 { [%eval -3.37] [%clk 0:20:50] } 36... Qxb3 { [%eval -3.4] [%clk 0:12:40] } 37. Rdd4?! { [%eval -4.3] } { Inaccuracy. Raa1 was best. } { [%clk 0:20:40] } 37... Kg6 { [%eval -4.25] [%clk 0:10:06] } 38. Rxh4 { [%eval -4.19] [%clk 0:19:38] } 38... Qc2 { [%eval -3.99] [%clk 0:09:07] } 39. Rhb4 { [%eval -4.88] [%clk 0:18:43] } 39... Qxc5 { [%eval -4.76] [%clk 0:09:05] } 40. Rxb7 { [%eval -5.34] [%clk 0:18:06] } 40... d4 { [%eval -4.84] [%clk 0:07:28] } 41. Rd7 { [%eval -6.0] [%clk 0:15:41] } 41... Qc1+ { [%eval -5.84] [%clk 0:07:43] } 42. Kh2 { [%eval -5.87] [%clk 0:16:07] } 42... c5 { [%eval -5.56] [%clk 0:08:06] } 43. Ra2 { [%eval -5.94] [%clk 0:09:02] } 43... Qf4+ { [%eval -5.8] [%clk 0:06:48] } 44. g3 { [%eval -5.96] [%clk 0:09:02] } 44... Qe3 { [%eval -6.0] [%clk 0:07:06] } 45. Rd6 { [%eval -6.07] [%clk 0:07:20] } 45... d3 { [%eval -5.86] [%clk 0:06:32] } 46. Kg2 { [%eval -6.16] [%clk 0:06:39] } 46... Qe4+ { [%eval -5.58] [%clk 0:03:25] } 47. Kh2 { [%eval -6.07] [%clk 0:06:39] } 47... Qf3 { [%eval -6.11] [%clk 0:03:06] } 48. Rxa6 { [%eval -7.82] [%clk 0:04:39] } 48... c4 { [%eval -7.16] [%clk 0:03:29] } 49. Rd6 { [%eval -10.84] [%clk 0:03:22] } 49... c3 { [%eval -8.64] [%clk 0:03:45] } 50. a6? { [%eval #-13] } { Checkmate is now unavoidable. Ra1 was best. } { [%clk 0:01:46] } 50... c2 { [%eval #-13] [%clk 0:04:04] } 0-1