Event: \Boyi Cup\China Youth Chess International Open Tournament 2025(Group B)
Site: Daqing, China
Date: 2025-07-31
White: Shan, Yiping
WhiteElo: 1691
Black: Xu, Tianyue
BlackElo: 1461
Result: 0-1
ECO: C84
Opening: Ruy Lopez: Closed, Martinez Variation
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:57] } 1... e5 { [%eval 0.22] [%clk 1:00:58] } 2. Nf3 { [%eval 0.13] [%clk 1:01:23] } 2... Nc6 { [%eval 0.21] [%clk 1:01:25] } 3. Bb5 { [%eval 0.15] [%clk 1:01:46] } 3... a6 { [%eval 0.21] [%clk 1:01:50] } 4. Ba4 { [%eval 0.11] [%clk 1:02:13] } 4... Nf6 { [%eval 0.28] [%clk 1:02:16] } 5. O-O { [%eval 0.13] [%clk 1:02:39] } 5... Be7 { [%eval 0.24] [%clk 1:02:37] } 6. d3 { [%eval 0.15] [%clk 1:03:06] } 6... b5 { [%eval 0.2] [%clk 1:02:57] } 7. Bb3 { [%eval 0.09] [%clk 1:03:32] } 7... O-O { [%eval 0.26] [%clk 1:03:04] } 8. Nc3 { [%eval 0.12] [%clk 1:03:57] } 8... Bb7 { [%eval 0.31] [%clk 1:02:42] } 9. Be3 { [%eval 0.2] [%clk 1:03:51] } 9... d6 { [%eval 0.12] [%clk 1:03:02] } 10. a3 { [%eval 0.19] [%clk 1:04:13] } 10... Na5 { [%eval 0.31] [%clk 1:02:51] } 11. Ba2 { [%eval 0.34] [%clk 1:04:31] } 11... c5 { [%eval 0.36] [%clk 1:02:38] } 12. Qd2 { [%eval 0.02] [%clk 1:03:51] } 12... Qc7 { [%eval 0.3] [%clk 1:01:40] } 13. Bg5 { [%eval 0.31] [%clk 1:02:43] } 13... h6 { [%eval 0.31] [%clk 0:59:53] } 14. Bxf6 { [%eval 0.32] [%clk 1:02:35] } 14... Bxf6 { [%eval 0.31] [%clk 1:00:17] } 15. Nd5 { [%eval 0.37] [%clk 1:02:54] } 15... Bxd5 { [%eval 0.37] [%clk 1:00:24] } 16. Bxd5 { [%eval 0.22] [%clk 1:03:15] } 16... Nc6 { [%eval 0.26] [%clk 1:00:10] } 17. c3 { [%eval 0.17] [%clk 1:02:55] } 17... Rac8 { [%eval 0.34] [%clk 0:59:21] } 18. a4 { [%eval 0.25] [%clk 1:02:34] } 18... Ne7 { [%eval 0.29] [%clk 0:59:12] } 19. axb5?! { [%eval -0.66] } { Inaccuracy. Bb3 was best. } { [%clk 1:01:52] } 19... Nxd5 { [%eval -0.59] [%clk 0:58:59] } 20. exd5 { [%eval -0.52] [%clk 1:02:12] } 20... axb5 { [%eval -0.55] [%clk 0:59:11] } 21. Ra6 { [%eval -0.46] [%clk 0:57:53] } 21... Rfd8 { [%eval -0.6] [%clk 0:56:50] } 22. Rfa1 { [%eval -1.13] [%clk 0:44:28] } 22... Qb7 { [%eval -1.15] [%clk 0:55:58] } 23. R1a5 { [%eval -1.24] [%clk 0:39:16] } 23... Ra8 { [%eval -1.15] [%clk 0:54:26] } 24. Rxa8 { [%eval -1.19] [%clk 0:38:51] } 24... Rxa8 { [%eval -1.12] [%clk 0:54:51] } 25. Rxa8+ { [%eval -1.34] [%clk 0:38:42] } 25... Qxa8 { [%eval -1.22] [%clk 0:55:17] } 26. Qe2?! { [%eval -1.87] } { Inaccuracy. h4 was best. } { [%clk 0:26:25] } 26... Qxd5 { [%eval -1.81] [%clk 0:55:11] } 27. c4 { [%eval -1.92] [%clk 0:26:24] } 27... bxc4 { [%eval -1.8] [%clk 0:54:58] } 28. dxc4 { [%eval -1.72] [%clk 0:26:50] } 28... Qa8 { [%eval -1.85] [%clk 0:54:59] } 29. h3 { [%eval -2.29] [%clk 0:26:19] } 29... e4 { [%eval -2.46] [%clk 0:53:08] } 30. Nd2 { [%eval -2.54] [%clk 0:25:06] } 30... Qa1+ { [%eval -2.29] [%clk 0:52:56] } 31. Qf1 { [%eval -2.41] [%clk 0:21:03] } 31... Qxf1+? { [%eval -0.98] } { Mistake. Qxb2 was best. } { [%clk 0:52:14] } 32. Kxf1 { [%eval -1.49] [%clk 0:21:30] } 32... Bxb2 { [%eval -1.39] [%clk 0:52:38] } 33. Nxe4 { [%eval -1.28] [%clk 0:21:56] } 33... Be5 { [%eval -1.12] [%clk 0:52:28] } 34. Ke2 { [%eval -1.21] [%clk 0:22:00] } 34... f5 { [%eval -1.45] [%clk 0:52:51] } 35. Nd2 { [%eval -1.15] [%clk 0:20:29] } 35... Kf7 { [%eval -0.92] [%clk 0:52:56] } 36. Nb3 { [%eval -1.18] [%clk 0:13:48] } 36... Bc3 { [%eval -1.08] [%clk 0:52:42] } 37. Kd3 { [%eval -1.26] [%clk 0:13:02] } 37... Bb4 { [%eval -1.14] [%clk 0:53:01] } 38. Nc1?! { [%eval -1.88] } { Inaccuracy. Na1 was best. } { [%clk 0:13:07] } 38... Ke6 { [%eval -1.52] [%clk 0:52:50] } 39. Ne2 { [%eval -1.4] [%clk 0:12:30] } 39... g5 { [%eval -1.61] [%clk 0:51:02] } 40. g4?? { [%eval -4.36] } { Blunder. f4 was best. } { [%clk 0:08:36] } 40... fxg4 { [%eval -4.06] [%clk 0:49:47] } 41. hxg4 { [%eval -3.88] [%clk 0:08:58] } 41... Ke5 { [%eval -3.78] [%clk 0:50:07] } 42. Ng3?! { [%eval -5.43] } { Inaccuracy. f3 was best. } { [%clk 0:08:21] } 42... Kf4 { [%eval -5.27] [%clk 0:49:52] } 43. Ke2 { [%eval -5.57] [%clk 0:06:35] } 43... Kxg4 { [%eval -5.42] [%clk 0:50:06] } 44. Ne4 { [%eval -5.3] [%clk 0:07:03] } 44... h5 { [%eval -5.11] [%clk 0:49:26] } 45. Nf6+ { [%eval -5.03] [%clk 0:04:17] } 45... Kh4 { [%eval -5.1] [%clk 0:49:45] } 46. Ne4 { [%eval -5.03] [%clk 0:04:35] } 46... g4 { [%eval -5.14] [%clk 0:49:06] } 47. Nxd6 { [%eval -6.07] [%clk 0:04:53] } 47... Kh3 { [%eval -6.0] [%clk 0:49:28] } 48. Ne4 { [%eval -7.45] [%clk 0:04:44] } 48... Kg2 { [%eval -6.86] [%clk 0:48:56] } 49. Nf6 { [%eval -6.75] [%clk 0:03:44] } 49... h4 { [%eval -7.21] [%clk 0:48:26] } 50. Nxg4 { [%eval -7.78] [%clk 0:02:54] } 50... h3 { [%eval -7.04] [%clk 0:48:12] } 51. Ke3?! { [%eval -13.52] } { Inaccuracy. f4 was best. } { [%clk 0:03:01] } 51... h2 { [%eval -9.95] [%clk 0:48:23] } 52. Nxh2? { [%eval #-34] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:03:28] } 52... Kxh2 { [%eval #-33] [%clk 0:48:46] } 53. f4 { [%eval #-33] [%clk 0:03:36] } 53... Kg3 { [%eval -48.35] [%clk 0:48:24] } 54. Ke4 { [%eval -74.32] [%clk 0:02:07] } 54... Kg4 { [%eval #-25] [%clk 0:47:05] } 55. Ke5 { [%eval #-25] [%clk 0:01:43] } 55... Bc3+ { [%eval #-25] [%clk 0:47:05] } 56. Kd5 { [%eval #-25] [%clk 0:02:04] } 56... Bd4 { [%eval #-32] [%clk 0:47:22] } 0-1