Event: \Boyi Cup\China Youth Chess International Open Tournament 2025(Group B)
Site: https://lichess.org/broadcast/boyi-cup--international-youth-open-2025--group-b/round-5/fngP1QIh/bHlXlOVQ
White: Tang, Zeqin
WhiteElo: 1557
Black: Gu, Peizhi
BlackElo: 1640
Result: 1/2-1/2
ECO: A05
Opening: King's Indian Attack
Variant: Standard
TimeControl: 60+30

1. Nf3 { [%eval 0.1] [%clk 1:00:57] } 1... d5 { [%eval 0.18] [%clk 1:00:49] } 2. g3 { [%eval 0.15] [%clk 1:01:21] } 2... Nf6 { [%eval 0.15] [%clk 1:01:14] } 3. Bg2 { [%eval 0.13] [%clk 1:01:42] } 3... c6 { [%eval 0.25] [%clk 1:01:39] } 4. O-O { [%eval 0.2] [%clk 1:01:40] } 4... Bf5 { [%eval 0.32] [%clk 1:01:55] } 5. b3 { [%eval 0.06] [%clk 1:01:48] } 5... h6 { [%eval 0.03] [%clk 1:01:56] } 6. Bb2 { [%eval 0.0] [%clk 1:02:02] } 6... e6 { [%eval 0.0] [%clk 1:02:22] } 7. d3 { [%eval 0.0] [%clk 1:02:20] } 7... Be7 { [%eval 0.0] [%clk 1:02:42] } 8. Nbd2 { [%eval 0.0] [%clk 1:02:38] } 8... O-O { [%eval 0.0] [%clk 1:02:43] } 9. c4 { [%eval -0.01] [%clk 1:03:02] } 9... a5 { [%eval -0.01] [%clk 1:02:30] } 10. a3 { [%eval -0.08] [%clk 1:02:49] } 10... Bh7 { [%eval -0.1] [%clk 1:02:10] } 11. Ra2 { [%eval -0.21] [%clk 1:02:40] } 11... c5 { [%eval 0.02] [%clk 0:59:44] } 12. cxd5 { [%eval -0.02] [%clk 1:02:26] } 12... exd5 { [%eval -0.01] [%clk 1:00:11] } 13. Qa1 { [%eval -0.26] [%clk 1:02:04] } 13... Nc6 { [%eval -0.15] [%clk 0:56:49] } 14. Rc1?! { [%eval -1.24] } { Inaccuracy. Ne5 was best. } { [%clk 1:00:40] } 14... d4 { [%eval -1.27] [%clk 0:56:03] } 15. Nc4 { [%eval -1.15] [%clk 0:59:30] } 15... Rc8?! { [%eval -0.43] } { Inaccuracy. Qc7 was best. } { [%clk 0:53:12] } 16. Nfe5 { [%eval -0.43] [%clk 0:55:12] } 16... Nxe5 { [%eval -0.51] [%clk 0:50:58] } 17. Nxe5 { [%eval -0.42] [%clk 0:55:07] } 17... Nd5 { [%eval 0.0] [%clk 0:50:25] } 18. Rc2? { [%eval -1.18] } { Mistake. Bxd4 was best. } { [%clk 0:51:14] } 18... Bf5 { [%eval -1.08] [%clk 0:44:31] } 19. Bc1? { [%eval -2.37] } { Mistake. Nc4 was best. } { [%clk 0:48:28] } 19... b6?! { [%eval -1.48] } { Inaccuracy. Be6 was best. } { [%clk 0:42:18] } 20. Bd2 { [%eval -1.61] [%clk 0:47:45] } 20... Bf6?! { [%eval -1.0] } { Inaccuracy. Re8 was best. } { [%clk 0:41:56] } 21. Nc4 { [%eval -1.0] [%clk 0:46:36] } 21... Be6 { [%eval -1.05] [%clk 0:42:18] } 22. a4 { [%eval -0.96] [%clk 0:43:25] } 22... Nc3 { [%eval -0.97] [%clk 0:40:17] } 23. Bxc3 { [%eval -1.02] [%clk 0:42:00] } 23... dxc3 { [%eval -1.08] [%clk 0:40:44] } 24. Qd1 { [%eval -1.07] [%clk 0:40:35] } 24... Rb8 { [%eval -0.95] [%clk 0:36:22] } 25. Rc1 { [%eval -0.87] [%clk 0:36:56] } 25... Bxc4? { [%eval 0.6] } { Mistake. Qe7 was best. } { [%clk 0:33:30] } 26. bxc4 { [%eval 0.64] [%clk 0:36:29] } 26... Qd6 { [%eval 0.63] [%clk 0:33:54] } 27. Qc2 { [%eval 0.29] [%clk 0:35:40] } 27... Rfd8 { [%eval 0.27] [%clk 0:34:05] } 28. Ra3 { [%eval 0.0] [%clk 0:33:39] } 28... Qd7 { [%eval 0.49] [%clk 0:33:44] } 29. Rb1 { [%eval 0.21] [%clk 0:32:02] } 29... Qd6 { [%eval 0.58] [%clk 0:32:22] } 30. Rab3 { [%eval 0.25] [%clk 0:32:20] } 30... Qc7 { [%clk 0:30:30] } 1/2-1/2