[Event "Baden-Baden op"]
[Site "Baden-Baden"]
[Date "2024.02.09"]
[Round "1"]
[White "Ruegert, Jonathan"]
[Black "Zeng, Chongsheng"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1859"]
[BlackElo "2597"]
[PlyCount "68"]
[EventDate "2024.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. Be2 Nf6 5. e5 Nfd7 6. d4 e6 7. Ng5 Bf5 8. Bd3 h6 9. Nf3 Bxd3 10. cxd3 Na6 11. 0-0 Be7 12. Rb1 Nc7 13. b4 b5 14. a4 a5 15. axb5 cxb5 16. bxa5 Rxa5 17. Nd2 b4 18. Nb3 Ra8 19. Ne2 0-0 20. Nf4 f6 21. Ng6 Rf7 22. f4 Nb5 23. f5 Nc3 24. Qe1 fxe5 25. fxe6 Rxf1+ 26. Qxf1 Nf6 27. Rb2 e4 28. Nc5 Bxc5 29. dxc5 Qe8 30. Nf4 Ra1 31. Rc2 g5 32. Nh3 Qxe6 33. Nf2 e3 34. Nd1 e2 0-1

