Event: Round 7: Xu, Yuanyuan - Maltsevskaya, Aleksandra
Date: 2024-03-08
White: Xu, Yuanyuan
WhiteTitle: WGM
WhiteElo: 2288
Black: Maltsevskaya, Aleksandra
BlackTitle: IM
BlackElo: 2374
Result: 1/2-1/2
ECO: E62
Opening: King's Indian Defense: Fianchetto Variation, Larsen Defense
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:30:57] } 1... Nf6 { [%eval 0.16] [%clk 1:30:53] } 2. c4 { [%eval 0.16] [%clk 1:31:25] } 2... g6 { [%eval 0.37] [%clk 1:31:15] } 3. g3 { [%eval 0.11] [%clk 1:31:24] } 3... Bg7 { [%eval 0.55] [%clk 1:31:38] } 4. Bg2 { [%eval 0.4] [%clk 1:31:51] } 4... O-O { [%eval 0.31] [%clk 1:31:47] } 5. Nf3 { [%eval 0.1] [%clk 1:31:59] } 5... d6 { [%eval 0.43] [%clk 1:32:10] } 6. O-O { [%eval 0.36] [%clk 1:32:20] } 6... c6 { [%eval 0.41] [%clk 1:32:34] } 7. Nc3 { [%eval 0.4] [%clk 1:32:24] } 7... Bf5 { [%eval 0.52] [%clk 1:32:56] } 8. Nh4 { [%eval 0.2] [%clk 1:30:28] } 8... Be6 { [%eval 0.2] [%clk 1:30:49] } 9. d5 { [%eval 0.28] [%clk 1:23:26] } 9... cxd5 { [%eval 0.33] [%clk 1:31:13] } 10. cxd5 { [%eval 0.23] [%clk 1:23:47] } 10... Bd7 { [%eval 0.2] [%clk 1:31:36] } 11. Be3 { [%eval 0.07] [%clk 1:21:23] } 11... Na6 { [%eval 0.28] [%clk 1:30:50] } 12. h3 { [%eval 0.04] [%clk 1:16:55] } 12... b5 { [%eval 0.0] [%clk 1:24:51] } 13. a3 { [%eval 0.05] [%clk 1:14:12] } 13... Qc8 { [%eval 0.27] [%clk 1:24:13] } 14. Kh2 { [%eval 0.06] [%clk 1:14:03] } 14... Qc4?! { [%eval 0.67] } { Inaccuracy. Nc7 was best. } { [%clk 1:16:36] } 15. Nf3 { [%eval 0.41] [%clk 0:58:44] } 15... Rfc8 { [%eval 0.81] [%clk 1:13:01] } 16. Nd4 { [%eval 0.54] [%clk 0:53:24] } 16... b4 { [%eval 0.7] [%clk 1:12:27] } 17. axb4 { [%eval 0.62] [%clk 0:53:08] } 17... Nxb4 { [%eval 0.57] [%clk 1:12:49] } 18. Qd2 { [%eval 0.62] [%clk 0:53:30] } 18... a5 { [%eval 0.77] [%clk 0:54:54] } 19. Rfc1 { [%eval 0.51] [%clk 0:46:24] } 19... Qa6 { [%eval 0.49] [%clk 0:49:48] } 20. Ra3 { [%eval 0.62] [%clk 0:35:22] } 20... Qb7 { [%eval 0.96] [%clk 0:44:55] } 21. Rca1?! { [%eval 0.2] } { Inaccuracy. f4 was best. } { [%clk 0:33:43] } 21... Qc7?! { [%eval 1.12] } { Inaccuracy. a4 was best. } { [%clk 0:36:45] } 22. Ndb5?! { [%eval 0.54] } { Inaccuracy. f4 was best. } { [%clk 0:24:59] } 22... Bxb5 { [%eval 0.59] [%clk 0:04:28] } 23. Nxb5 { [%eval 0.63] [%clk 0:25:27] } 23... Qb7? { [%eval 1.96] } { Mistake. Qc2 was best. } { [%clk 0:03:17] } 24. Rxa5 { [%eval 2.05] [%clk 0:24:07] } 24... Rxa5 { [%eval 2.12] [%clk 0:03:41] } 25. Rxa5 { [%eval 2.02] [%clk 0:24:30] } 25... Nc2 { [%eval 2.2] [%clk 0:04:06] } 26. Na7 { [%eval 2.0] [%clk 0:12:35] } 26... Nxe3 { [%eval 2.1] [%clk 0:01:14] } 27. Nxc8?? { [%eval -1.46] } { Blunder. Qxe3 was best. } { [%clk 0:12:31] } 27... Nc4 { [%eval -1.26] [%clk 0:01:39] } 28. Nxe7+ { [%eval -1.44] [%clk 0:10:04] } 28... Kf8 { [%eval -1.48] [%clk 0:01:01] } 29. Qf4 { [%eval -1.34] [%clk 0:06:02] } 29... Nxa5 { [%eval -1.56] [%clk 0:01:25] } 30. Nc6 { [%eval -1.24] [%clk 0:06:17] } 30... Nxc6 { [%eval -1.45] [%clk 0:01:22] } 31. dxc6 { [%eval -1.56] [%clk 0:04:47] } 31... Qc7 { [%eval -1.24] [%clk 0:01:48] } 32. b4 { [%eval -1.41] } 32... Ne8 { [%eval -1.34] [%clk 0:02:07] } 33. Bd5 { [%eval -1.36] [%clk 0:03:22] } 33... Be5 { [%eval -1.32] [%clk 0:01:20] } 34. Qc4 { [%eval -1.38] [%clk 0:02:50] } 34... Qb6? { [%eval -0.15] } { Mistake. Bf6 was best. } { [%clk 0:00:51] } 35. e3 { [%eval -0.11] [%clk 0:03:00] } 35... Nc7 { [%eval 0.07] [%clk 0:00:36] } 36. Bxf7 { [%eval 0.0] [%clk 0:03:23] } 36... Qb5 { [%eval 0.0] [%clk 0:00:44] } 37. Qxb5 { [%eval 0.0] [%clk 0:01:22] } 37... Nxb5 { [%eval 0.0] [%clk 0:01:09] } 38. Bc4 { [%eval 0.0] [%clk 0:01:44] } 38... Nc7 { [%eval 0.0] [%clk 0:01:35] } 39. b5 { [%eval 0.0] [%clk 0:02:05] } 39... d5 { [%eval 0.0] [%clk 0:02:00] } 40. Be2 { [%eval 0.0] [%clk 0:01:23] } 40... Na8 { [%eval 0.0] [%clk 0:02:01] } 41. h4 { [%eval -0.05] [%clk 0:26:48] } 41... Nb6 { [%eval -0.02] [%clk 0:31:21] } 42. Kh3 { [%eval -0.06] [%clk 0:21:53] } 42... Ke7 { [%eval 0.0] [%clk 0:26:29] } 43. h5 { [%eval 0.0] [%clk 0:21:18] } 43... gxh5 { [%eval 0.0] [%clk 0:19:30] } 44. Kh4 { [%eval 0.0] [%clk 0:20:59] } 44... Bc3 { [%eval 0.0] [%clk 0:10:47] } 45. Bd3 { [%eval 0.0] [%clk 0:16:09] } 45... Be1 { [%eval 0.0] [%clk 0:10:20] } 46. f4 { [%eval 0.0] [%clk 0:13:14] } 46... h6 { [%eval 0.0] [%clk 0:06:57] } 1/2-1/2