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/DKkEc42S
White: Chen, Wutong
WhiteElo: 1590
Black: Sun, Wenkang
BlackElo: 0
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: Chigorin Variation
Variant: Standard
TimeControl: 60+30

1. d4 { [%eval 0.17] [%clk 0:58:44] } 1... d5 { [%eval 0.2] [%clk 1:00:57] } 2. Nf3 { [%eval 0.08] [%clk 0:59:12] } 2... Nc6 { [%eval 0.5] [%clk 1:01:20] } 3. c4 { [%eval 0.4] [%clk 0:59:21] } 3... e6 { [%eval 0.41] [%clk 1:01:24] } 4. Nc3 { [%eval 0.43] [%clk 0:58:59] } 4... Nf6 { [%eval 0.34] [%clk 1:01:45] } 5. Bg5 { [%eval 0.4] [%clk 0:59:22] } 5... Be7 { [%eval 0.42] [%clk 1:01:46] } 6. e3 { [%eval 0.43] [%clk 0:59:47] } 6... h6 { [%eval 0.42] [%clk 1:02:04] } 7. Bxf6 { [%eval 0.32] [%clk 0:58:31] } 7... Bxf6 { [%eval 0.32] [%clk 1:02:20] } 8. cxd5 { [%eval 0.21] [%clk 0:58:59] } 8... exd5 { [%eval 0.24] [%clk 1:02:41] } 9. Bb5 { [%eval 0.19] [%clk 0:59:27] } 9... O-O { [%eval 0.2] [%clk 1:02:09] } 10. Bxc6 { [%eval 0.2] [%clk 0:59:51] } 10... bxc6 { [%eval 0.2] [%clk 1:02:28] } 11. O-O { [%eval 0.19] [%clk 1:00:19] } 11... Bg4 { [%eval 0.2] [%clk 1:02:46] } 12. h3 { [%eval 0.18] [%clk 1:00:44] } 12... Bh5 { [%eval 0.22] [%clk 1:02:56] } 13. Rc1 { [%eval 0.11] [%clk 1:00:12] } 13... Qd6?! { [%eval 0.88] } { Inaccuracy. c5 was best. } { [%clk 1:02:32] } 14. Na4 { [%eval 1.1] [%clk 0:59:49] } 14... Rab8 { [%eval 0.88] [%clk 1:02:16] } 15. Qc2?! { [%eval 0.26] } { Inaccuracy. b3 was best. } { [%clk 0:59:15] } 15... Rfc8? { [%eval 1.94] } { Mistake. Bxf3 was best. } { [%clk 1:01:40] } 16. Qxc6 { [%eval 2.5] [%clk 0:58:22] } 16... Qxc6 { [%eval 3.17] [%clk 1:01:38] } 17. Rxc6 { [%eval 3.38] [%clk 0:58:51] } 17... Rb7 { [%eval 3.23] [%clk 0:58:39] } 18. Rfc1 { [%eval 3.25] [%clk 0:58:48] } 18... Bxf3 { [%eval 3.76] [%clk 0:58:05] } 19. gxf3 { [%eval 3.73] [%clk 0:59:16] } 19... Be7 { [%eval 3.8] [%clk 0:58:02] } 20. b3 { [%eval 3.74] [%clk 0:59:21] } 20... Bd6? { [%eval 6.06] } { Mistake. f5 was best. } { [%clk 0:58:11] } 21. R1c2? { [%eval 3.66] } { Mistake. Rxd6 was best. } { [%clk 0:58:47] } 21... Rb5? { [%eval 5.99] } { Mistake. Rd8 was best. } { [%clk 0:56:08] } 22. Rxd6 { [%eval 6.09] [%clk 0:59:01] } 22... cxd6 { [%eval 6.26] [%clk 0:54:20] } 23. Rxc8+ { [%eval 6.28] [%clk 0:59:29] } 23... Kh7 { [%eval 6.78] [%clk 0:54:22] } 24. Rc7 { [%eval 6.39] [%clk 0:59:53] } 24... Ra5 { [%eval 7.17] [%clk 0:51:56] } 25. Rxf7 { [%eval 7.03] [%clk 1:00:04] } 25... Ra6 { [%eval 7.29] [%clk 0:51:27] } 26. Rc7 { [%eval 7.07] [%clk 1:00:01] } 26... h5 { [%eval 7.12] [%clk 0:51:11] } 27. e4 { [%eval 7.01] [%clk 1:00:28] } 27... Ra5 { [%eval 7.02] [%clk 0:50:07] } 28. Rc6 { [%eval 6.97] [%clk 1:00:24] } 28... dxe4 { [%eval 7.02] [%clk 0:50:05] } 29. fxe4 { [%eval 7.25] [%clk 1:00:52] } 29... Rg5+ { [%eval 7.16] [%clk 0:45:37] } 30. Kf1 { [%eval 7.23] [%clk 1:01:20] } 30... Rg6 { [%eval 7.83] [%clk 0:45:24] } 31. e5 { [%eval 7.95] [%clk 1:01:45] } 31... dxe5 { [%eval 9.03] [%clk 0:45:44] } 32. Rxg6 { [%eval 8.94] [%clk 1:02:11] } 32... Kxg6 { [%eval 8.59] [%clk 0:46:07] } 33. dxe5 { [%eval 8.55] [%clk 1:02:38] } 33... Kf5 { [%eval 8.57] [%clk 0:46:29] } 34. f4 { [%eval 8.16] [%clk 1:03:06] } 34... g5? { [%eval #25] } { Checkmate is now unavoidable. Kxf4 was best. } { [%clk 0:46:35] } 35. fxg5 { [%eval 10.5] [%clk 1:03:33] } 35... Kxe5 { [%eval 11.66] [%clk 0:46:59] } 36. Nc5 { [%clk 1:03:52] } 36... Kf5 { [%clk 0:47:09] } 37. h4 { [%clk 1:04:19] } 37... Kg6 { [%clk 0:46:46] } 38. b4 { [%clk 1:04:47] } 38... Kf5 { [%clk 0:46:38] } 39. a4 { [%clk 1:05:14] } 1-0