WORLDBASE Game / Partie #134585
[Event "China Zonal 3.5 2025"]
[Site "Ji'an CHN"]
[Date "2025.03.24"]
[Round "3.17"]
[White "Xi, Qi"]
[Black "Yang, Siyuan"]
[Result "1/2-1/2"]
[WhiteElo "2257"]
[BlackElo "2179"]
[ECO "E36"]
[PlyCount "60"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 O-O 7.e3 b6 8.Nf3 c5 9.dxc5 bxc5 10.Bd3 Ba6 11.O-O dxc4 12.Bxc4 Bxc4 13.Qxc4 Qd5 14.Qc2 Qf5 15.Qxf5 exf5 16.Bd2 Ne4 17.Rfd1 Nc6 18.Be1 Rfd8 19.Rdc1 Rac8 20.Rc2 Ne7 21.Rac1 f6 22.Kf1 Kf7 23.Ke2 g6 24.g3 Rb8 25.b4 cxb4 26.Bxb4 Rd7 27.Nd4 Nd5 28.Be1 Ng5 29.h4 Ne6 30.Nf3 Rb3 1/2-1/2
[Event "China Zonal 3.5 2025"] [Site "Ji'an CHN"] [Date "2025.03.24"] [Round "3.17"] [White "Xi, Qi"] [Black "Yang, Siyuan"] [Result "1/2-1/2"] [WhiteElo "2257"] [BlackElo "2179"] [ECO "E36"] [Opening "Nimzo-Indian"] [Variation "classical, Noa variation, 5.a3"] [EventDate "2025.03.22"] [WhiteFideId "8618623"] [BlackFideId "8631166"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. e3 b6 8. Nf3 c5 9. dxc5 bxc5 10. Bd3 Ba6 11. O-O dxc4 12. Bxc4 Bxc4 13. Qxc4 Qd5 14. Qc2 Qf5 15. Qxf5 exf5 16. Bd2 Ne4 17. Rfd1 Nc6 18. Be1 Rfd8 19. Rdc1 Rac8 20. Rc2 Ne7 21. Rac1 f6 22. Kf1 Kf7 23. Ke2 g6 24. g3 Rb8 25. b4 cxb4 26. Bxb4 Rd7 27. Nd4 Nd5 28. Be1 Ng5 29. h4 Ne6 30. Nf3 Rb3 1/2-1/2