Event: \Boyi Cup\China Youth Chess International Open Tournament 2025(Group B)
Site: Daqing, China
Date: 2025-07-31
White: Hu, Yunci
WhiteElo: 0
Black: Yu, Zhenghuan
BlackElo: 1777
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Van der Wiel Attack
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:57] } 1... c6 { [%eval 0.23] [%clk 1:00:51] } 2. d4 { [%eval 0.24] [%clk 1:01:07] } 2... d5 { [%eval 0.24] [%clk 1:01:16] } 3. e5 { [%eval 0.33] [%clk 1:00:46] } 3... Bf5 { [%eval 0.22] [%clk 1:01:37] } 4. Nc3 { [%eval 0.0] [%clk 1:00:40] } 4... e6 { [%eval 0.0] [%clk 1:01:49] } 5. a3 { [%eval -0.14] [%clk 1:00:13] } 5... c5 { [%eval -0.04] [%clk 1:00:48] } 6. Nf3 { [%eval -0.21] [%clk 1:00:00] } 6... Nc6 { [%eval -0.27] [%clk 1:00:48] } 7. Bb5 { [%eval -0.51] [%clk 0:58:42] } 7... Rc8 { [%eval -0.17] [%clk 0:59:16] } 8. Bf4?! { [%eval -0.94] } { Inaccuracy. h3 was best. } { [%clk 0:58:12] } 8... a6 { [%eval -0.63] [%clk 0:59:02] } 9. Be2? { [%eval -1.81] } { Mistake. Bxc6+ was best. } { [%clk 0:56:27] } 9... cxd4?! { [%eval -1.17] } { Inaccuracy. Bg4 was best. } { [%clk 0:57:23] } 10. Nxd4 { [%eval -1.22] [%clk 0:56:33] } 10... Nxd4 { [%eval -1.33] [%clk 0:57:20] } 11. Qxd4 { [%eval -1.3] [%clk 0:56:34] } 11... Bc5?! { [%eval -0.71] } { Inaccuracy. Ne7 was best. } { [%clk 0:54:56] } 12. Qd2 { [%eval -1.27] [%clk 0:55:33] } 12... d4 { [%eval -1.25] [%clk 0:54:05] } 13. Na4?? { [%eval -3.57] } { Blunder. Na2 was best. } { [%clk 0:55:23] } 13... Ba7?! { [%eval -2.38] } { Inaccuracy. Be7 was best. } { [%clk 0:54:18] } 14. c3?! { [%eval -3.54] } { Inaccuracy. c4 was best. } { [%clk 0:52:54] } 14... b5 { [%eval -3.63] [%clk 0:54:13] } 15. cxd4 { [%eval -3.68] [%clk 0:52:23] } 15... bxa4 { [%eval -3.67] [%clk 0:53:47] } 16. Bxa6 { [%eval -3.88] [%clk 0:52:16] } 16... Rb8 { [%eval -3.95] [%clk 0:53:38] } 17. Qc3 { [%eval -4.55] [%clk 0:51:44] } 17... Ne7 { [%eval -4.69] [%clk 0:53:48] } 18. Bg5 { [%eval -5.21] [%clk 0:51:42] } 18... Qxd4 { [%eval -5.12] [%clk 0:53:43] } 19. Bxe7?! { [%eval -7.45] } { Inaccuracy. Qxd4 was best. } { [%clk 0:51:34] } 19... Qxc3+ { [%eval -5.67] [%clk 0:54:06] } 20. bxc3 { [%eval -5.72] [%clk 0:51:45] } 20... Kxe7 { [%eval -5.62] [%clk 0:54:33] } 21. O-O { [%eval -5.68] [%clk 0:51:57] } 21... Rb3 { [%eval -5.53] [%clk 0:54:44] } 22. Rfc1 { [%eval -6.11] [%clk 0:52:02] } 22... Bc5 { [%eval -5.85] [%clk 0:55:03] } 23. Bc4 { [%eval -6.19] [%clk 0:52:05] } 23... Rxa3 { [%eval -6.15] [%clk 0:54:34] } 24. Rxa3 { [%eval -6.3] [%clk 0:52:19] } 24... Bxa3 { [%eval -5.94] [%clk 0:55:02] } 25. Ra1 { [%eval -6.12] [%clk 0:52:39] } 25... Rb8 { [%eval -5.67] [%clk 0:54:37] } 26. h3 { [%eval -7.45] [%clk 0:52:12] } 26... Rb1+ { [%eval -7.42] [%clk 0:55:03] } 27. Rxb1 { [%eval -7.18] [%clk 0:52:18] } 27... Bxb1 { [%eval -7.16] [%clk 0:55:31] } 28. Bb5 { [%eval -7.17] [%clk 0:52:38] } 28... Bc2 { [%eval -7.03] [%clk 0:55:58] } 29. Kf1 { [%eval -7.48] [%clk 0:52:52] } 29... Bb2 { [%eval -7.24] [%clk 0:56:15] } 30. c4? { [%eval #-11] } { Checkmate is now unavoidable. f4 was best. } { [%clk 0:53:00] } 30... a3 { [%eval #-10] [%clk 0:56:39] } 31. c5 { [%eval #-8] [%clk 0:53:13] } 31... a2 { [%eval #-7] [%clk 0:57:04] } 32. c6 { [%eval #-3] [%clk 0:53:32] } 32... a1=Q+ { [%eval #-2] [%clk 0:57:29] } 33. Ke2 { [%eval #-2] [%clk 0:53:40] } 33... Qd1+ { [%eval #-1] [%clk 0:57:54] } 34. Ke3 { [%eval #-1] [%clk 0:53:47] } 34... Bc1# { [%clk 0:58:22] } 0-1