[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2025.11.21"] [Round "2.44"] [White "Griesfeller, Sven"] [Black "Feldmann, Johannes"] [Result "0-1"] [ECO "A00"] [WhiteElo "1869"] [BlackElo "2175"] [PlyCount "66"] [EventDate "2025.11.20"] [WhiteTeam "Schachdrachen Büdingen-Wächtersb"] [BlackTeam "SV Worms 1878"] 1. e4 e6 2. d4 d5 3. f3 c6 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 Ne7 7. Be3 b6 8. Bd3 Ba6 9. Ne2 O-O 10. O-O Qc8 11. Ng3 Nd7 12. e5 c5 13. f4 cxd4 14. cxd4 f5 15. exf6 Nxf6 16. f5 Bxd3 17. Qxd3 Nxf5 18. Nxf5 exf5 19. Rxf5 Qc6 20. Re5 Ne4 21. Rg5 Nf6 22. Re5 Rac8 23. Rc1 Rc7 24. Qf5 Ne4 25. Qh3 Qf6 26. g4 Rc3 27. Rf5 Qd6 28. Rcf1 Rxf5 29. Rxf5 Qxa3 30. Qh4 Rc8 31. Rf3 Rf8 32. Rxf8+ Qxf8 33. Qe1 Qf3 0-1