Event: \Boyi Cup\China Youth Chess International Open Tournament 2025(Group A)
Site: https://lichess.org/broadcast/boyi-cup--international-youth-open-2025--group-a/round-8/7QNRIRes/InclUMOa
White: Zhou, Weifan
WhiteElo: 2008
Black: Sun, Yidi
BlackElo: 2107
Result: 0-1
ECO: A07
Opening: King's Indian Attack: Yugoslav Variation
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] [%clk 1:30:35] } 1... Nf6 { [%eval 0.18] [%clk 1:30:52] } 2. g3 { [%eval 0.11] [%clk 1:30:58] } 2... d5 { [%eval 0.15] [%clk 1:30:55] } 3. Bg2 { [%eval 0.13] [%clk 1:30:46] } 3... c6 { [%eval 0.25] [%clk 1:30:26] } 4. O-O { [%eval 0.2] [%clk 1:31:02] } 4... Bg4 { [%eval 0.19] [%clk 1:30:43] } 5. c4 { [%eval 0.15] [%clk 1:24:40] } 5... e6 { [%eval 0.25] [%clk 1:31:01] } 6. d3 { [%eval 0.19] [%clk 1:21:55] } 6... Bd6 { [%eval 0.23] [%clk 1:30:58] } 7. b3?! { [%eval -0.32] } { Inaccuracy. Qb3 was best. } { [%clk 1:17:18] } 7... dxc4 { [%eval -0.36] [%clk 1:27:13] } 8. Bb2 { [%eval -0.53] [%clk 1:14:04] } 8... cxb3 { [%eval 0.0] [%clk 1:27:18] } 9. Qxb3 { [%eval -0.01] [%clk 1:14:26] } 9... Qb6 { [%eval 0.05] [%clk 1:26:52] } 10. Qc2 { [%eval -0.01] [%clk 1:12:40] } 10... Nbd7 { [%eval 0.05] [%clk 1:23:35] } 11. Nbd2 { [%eval 0.07] [%clk 1:07:33] } 11... Be7 { [%eval 0.14] [%clk 1:21:40] } 12. Nc4 { [%eval 0.16] [%clk 1:06:48] } 12... Qa6 { [%eval 0.41] [%clk 1:19:15] } 13. Nfe5 { [%eval 0.38] [%clk 1:05:06] } 13... Nxe5 { [%eval 0.47] [%clk 1:19:26] } 14. Bxe5 { [%eval 0.32] [%clk 1:05:27] } 14... O-O { [%eval 0.33] [%clk 1:17:36] } 15. Qb2 { [%eval 0.3] [%clk 0:59:42] } 15... Rfd8 { [%eval 0.39] [%clk 1:17:43] } 16. Rab1?! { [%eval -0.32] } { Inaccuracy. a4 was best. } { [%clk 0:58:45] } 16... b5 { [%eval -0.44] [%clk 1:17:06] } 17. Ne3 { [%eval -0.39] [%clk 0:58:25] } 17... Bh5 { [%eval -0.34] [%clk 1:17:12] } 18. Rfe1?! { [%eval -0.9] } { Inaccuracy. g4 was best. } { [%clk 0:51:28] } 18... Rac8 { [%eval -1.02] [%clk 1:16:46] } 19. h3 { [%eval -1.03] [%clk 0:49:13] } 19... Bg6 { [%eval -0.67] [%clk 1:11:35] } 20. g4 { [%eval -1.13] [%clk 0:47:48] } 20... Ne8 { [%eval -0.95] [%clk 1:08:46] } 21. Nc2 { [%eval -1.42] [%clk 0:44:32] } 21... Qb6 { [%eval -1.3] [%clk 1:05:15] } 22. Bd4?! { [%eval -2.18] } { Inaccuracy. Ne3 was best. } { [%clk 0:29:45] } 22... c5 { [%eval -2.16] [%clk 0:54:20] } 23. Be5?! { [%eval -2.9] } { Inaccuracy. Be3 was best. } { [%clk 0:28:20] } 23... c4 { [%eval -2.87] [%clk 0:52:58] } 24. Nb4?! { [%eval -3.84] } { Inaccuracy. Rbd1 was best. } { [%clk 0:20:34] } 24... a5 { [%eval -3.46] [%clk 0:50:15] } 25. Nc6 { [%eval -3.55] [%clk 0:19:47] } 25... Rxc6 { [%eval -3.53] [%clk 0:50:38] } 26. Bxc6 { [%eval -3.56] [%clk 0:19:59] } 26... Qxc6 { [%eval -3.33] [%clk 0:51:04] } 27. Qxb5 { [%eval -3.5] [%clk 0:20:20] } 27... Qxb5 { [%eval -3.36] [%clk 0:49:54] } 28. Rxb5 { [%eval -3.31] [%clk 0:20:44] } 28... Bb4 { [%eval -3.13] [%clk 0:47:00] } 29. Rd1 { [%eval -3.15] [%clk 0:21:04] } 29... f6 { [%eval -2.99] [%clk 0:46:53] } 30. Bb2?! { [%eval -4.57] } { Inaccuracy. a3 was best. } { [%clk 0:21:04] } 30... cxd3 { [%eval -4.5] [%clk 0:47:01] } 31. exd3 { [%eval -4.5] [%clk 0:21:27] } 31... Nd6 { [%eval -4.57] [%clk 0:47:14] } 32. Rb6 { [%eval -4.61] [%clk 0:18:16] } 32... Nc4 { [%eval -4.61] [%clk 0:47:11] } 33. Rb7 { [%eval -5.55] [%clk 0:17:33] } 33... Nxb2 { [%eval -5.57] [%clk 0:47:15] } 34. Rc1 { [%eval -5.48] [%clk 0:17:58] } 34... Nxd3 { [%eval -5.54] [%clk 0:46:40] } 35. Rcc7 { [%eval -5.57] [%clk 0:18:21] } 35... Bf8 { [%eval -5.4] [%clk 0:46:37] } 36. Ra7 { [%eval -5.51] [%clk 0:18:46] } 36... Nf4 { [%eval -5.54] [%clk 0:43:05] } 37. Rxa5 { [%clk 0:18:18] } 37... Be4 { [%clk 0:43:26] } 38. Rc4 { [%clk 0:18:25] } 38... Rd1+ { [%clk 0:43:42] } 0-1