
[Event "China Zonal 3.5 2025"]
[Site "Ji'an CHN"]
[Date "2025.03.27"]
[Round "6.16"]
[White "Xu, Ziyuan"]
[Black "Cao, Qingfeng"]
[Result "1/2-1/2"]
[WhiteElo "2042"]
[BlackElo "2397"]
[ECO "B23"]
[PlyCount "41"]
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Nf3 a6 5.Bd3 g6 6.O-O Bg7 7.Re1 Nf6 8.Rb1 Nc6 9.a3 O-O 10.b4 d6 11.Bf1 Nd7 12.Nd5 e6 13.Ne3 b5 14.c4 Nd4 15.bxc5 dxc5 16.cxb5 Nxb5 17.Nc4 Rb8 18.Bb2 Bxb2 19.Rxb2 Nb6 20.Nxb6 Rxb6 21.Qc1 1/2-1/2
[Site "Ji'an CHN"]
[Date "2025.03.27"]
[Round "6.16"]
[White "Xu, Ziyuan"]
[Black "Cao, Qingfeng"]
[Result "1/2-1/2"]
[WhiteElo "2042"]
[BlackElo "2397"]
[ECO "B23"]
[PlyCount "41"]
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Nf3 a6 5.Bd3 g6 6.O-O Bg7 7.Re1 Nf6 8.Rb1 Nc6 9.a3 O-O 10.b4 d6 11.Bf1 Nd7 12.Nd5 e6 13.Ne3 b5 14.c4 Nd4 15.bxc5 dxc5 16.cxb5 Nxb5 17.Nc4 Rb8 18.Bb2 Bxb2 19.Rxb2 Nb6 20.Nxb6 Rxb6 21.Qc1 1/2-1/2
[Event "China Zonal 3.5 2025"]
[Site "Ji'an CHN"]
[Date "2025.03.27"]
[Round "6.16"]
[White "Xu, Ziyuan"]
[Black "Cao, Qingfeng"]
[Result "1/2-1/2"]
[WhiteElo "2042"]
[BlackElo "2397"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed, 2...Nc6"]
[EventDate "2025.03.22"]
[WhiteFideId "63100630"]
[BlackFideId "8627568"]
1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 a6 5. Bd3 g6 6. O-O Bg7 7. Re1 Nf6 8.
Rb1 Nc6 9. a3 O-O 10. b4 d6 11. Bf1 Nd7 12. Nd5 e6 13. Ne3 b5 14. c4 Nd4
15. bxc5 dxc5 16. cxb5 Nxb5 17. Nc4 Rb8 18. Bb2 Bxb2 19. Rxb2 Nb6 20. Nxb6
Rxb6 21. Qc1 1/2-1/2