[Event "34.Schlosspark-Open"] [Site "Wiesbaden-Biebrich"] [Date "2025.08.31"] [Round "7.70"] [White "Busch, Günther"] [Black "Donecker, Stefan"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1660"] [BlackElo "1780"] [PlyCount "59"] [EventDate "2025.08.28"] [WhiteTeam "Sfr Stiller Zug Wiesbaden"] [BlackTeam "SAbt TuS Dotzheim"] 1. Na3 d5 2. Nf3 Nc6 3. d4 Bf5 4. c3 e6 5. Nc2 Bxc2 6. Qxc2 Bd6 7. e4 dxe4 8. Qxe4 Nf6 9. Qh4 Qd7 10. Bb5 O-O-O 11. Bf4 Nd5 12. Bxd6 cxd6 13. Qe4 f5 14. Qc2 Kb8 15. O-O-O Rc8 16. Bxc6 Qxc6 17. a3 b5 18. g3 Nxc3 19. bxc3 Qxf3 20. Kb1 Rc4 21. Rhe1 Rhc8 22. Re3 Qc6 23. Rdd3 a5 24. Qd1 b4 25. axb4 axb4 26. Qb3 Qb7 27. cxb4 Rxb4 28. Qxb4 Qxb4+ 29. Rb3 Qxb3+ 30. Rxb3+ 1/2-1/2