
[Event "Chinese Youth G20 2024"]
[Site "Shanghai CHN"]
[Date "2024.02.18"]
[Round "5.2"]
[White "Cai, Boheng"]
[Black "Yan, Yuyang"]
[Result "1-0"]
[WhiteElo "1854"]
[BlackElo "1520"]
[ECO "D23"]
[PlyCount "66"]
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Qa4+ c6 5.Qxc4 Bf5 6.g3 e6 7.Bg2 Nbd7 8.O-O Be7 9.Nc3 Ne4 10.Qb3 Qb6 11.Bf4 Qxb3 12.axb3 Nd6 13.Nd2 g5 14.Bxd6 Bxd6 15.e4 Bg6 16.Nc4 Be7 17.d5 g4 18.dxc6 bxc6 19.e5 Bd3 20.Rfe1 Bxc4 21.bxc4 Bc5 22.Bxc6 Rc8 23.Bxd7+ Kxd7 24.Ne4 Bb6 25.Nd6 Bc5 26.Nxc8 Rxc8 27.Re4 h5 28.b4 Bxb4 29.Rxa7+ Ke8 30.Rf4 Be7 31.Kg2 Rd8 32.h3 gxh3+ 33.Kxh3 Ra8 1-0
[Site "Shanghai CHN"]
[Date "2024.02.18"]
[Round "5.2"]
[White "Cai, Boheng"]
[Black "Yan, Yuyang"]
[Result "1-0"]
[WhiteElo "1854"]
[BlackElo "1520"]
[ECO "D23"]
[PlyCount "66"]
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Qa4+ c6 5.Qxc4 Bf5 6.g3 e6 7.Bg2 Nbd7 8.O-O Be7 9.Nc3 Ne4 10.Qb3 Qb6 11.Bf4 Qxb3 12.axb3 Nd6 13.Nd2 g5 14.Bxd6 Bxd6 15.e4 Bg6 16.Nc4 Be7 17.d5 g4 18.dxc6 bxc6 19.e5 Bd3 20.Rfe1 Bxc4 21.bxc4 Bc5 22.Bxc6 Rc8 23.Bxd7+ Kxd7 24.Ne4 Bb6 25.Nd6 Bc5 26.Nxc8 Rxc8 27.Re4 h5 28.b4 Bxb4 29.Rxa7+ Ke8 30.Rf4 Be7 31.Kg2 Rd8 32.h3 gxh3+ 33.Kxh3 Ra8 1-0
[Event "Chinese Youth G20 2024"]
[Site "Shanghai CHN"]
[Date "2024.02.18"]
[Round "5.2"]
[White "Cai, Boheng"]
[Black "Yan, Yuyang"]
[Result "1-0"]
[WhiteTitle "WFM"]
[WhiteElo "1854"]
[BlackElo "1520"]
[ECO "D23"]
[Opening "QGA"]
[Variation "Mannheim variation"]
[EventDate "2024.02.16"]
[WhiteFideId "8614318"]
[BlackFideId "8635765"]
1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ c6 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Nbd7
8. O-O Be7 9. Nc3 Ne4 10. Qb3 Qb6 11. Bf4 Qxb3 12. axb3 Nd6 13. Nd2 g5 14.
Bxd6 Bxd6 15. e4 Bg6 16. Nc4 Be7 17. d5 g4 18. dxc6 bxc6 19. e5 Bd3 20.
Rfe1 Bxc4 21. bxc4 Bc5 22. Bxc6 Rc8 23. Bxd7+ Kxd7 24. Ne4 Bb6 25. Nd6 Bc5
26. Nxc8 Rxc8 27. Re4 h5 28. b4 Bxb4 29. Rxa7+ Ke8 30. Rf4 Be7 31. Kg2 Rd8
32. h3 gxh3+ 33. Kxh3 Ra8 1-0