[Event "34.Schlosspark-Open"] [Site "Wiesbaden-Biebrich"] [Date "2025.08.31"] [Round "7.41"] [White "Gieringer, Clemens"] [Black "Schellen, Sven"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1932"] [BlackElo "1806"] [PlyCount "51"] [EventDate "2025.08.28"] [WhiteTeam "Sfr.Mainz 1928"] [BlackTeam "SV Frankfurt Nord 1926"] 1. Nf3 d5 2. e3 c5 3. b3 Nc6 4. Bb2 Bg4 5. Bb5 f6 6. d4 e6 7. Nbd2 Rc8 8. a3 Bd6 9. Be2 cxd4 10. exd4 Nh6 11. O-O O-O 12. c4 Bb8 13. Re1 Re8 14. Nf1 Nf5 15. c5 Qc7 16. h3 Bxf3 17. Bxf3 Nh4 18. Bg4 f5 19. Be2 Rcd8 20. b4 e5 21. dxe5 Nxe5 22. Bxe5 Rxe5 23. Qd2 Qf7 24. f4 Qg6 25. g3 Re4 26. Kf2 1/2-1/2