[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2025.11.22"] [Round "4.40"] [White "von Auer, Ulrich"] [Black "Perske, Paul"] [Result "0-1"] [ECO "A00"] [WhiteElo "1997"] [BlackElo "2184"] [PlyCount "80"] [EventDate "2025.11.20"] [WhiteTeam "SV Oberursel"] [BlackTeam "Sfr.Heidesheim"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 O-O 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2 12. O-O Bg4 13. Bg5 h6 14. Be3 Nc6 15. d5 Na5 16. Bc5 Bf6 17. Bb4 Nc4 18. Re1 Bxf3 19. gxf3 Rfc8 20. Bxc4 Qxc4 21. Bd2 a5 22. Rxb7 a4 23. e5 Qxd5 24. exf6 Qxb7 25. fxe7 Qb3 26. Qe2 a3 27. Qe5 Qb2 28. Bc3 Rxc3 29. e8=Q+ Rxe8 30. Qxe8+ Kg7 31. Qe5+ Kh7 32. Qf6 Rc7 33. Qd8 Qc3 34. Qd1 a2 35. Qa1 Qxa1 36. Rxa1 Ra7 37. Kf1 g5 38. Ke2 Ra3 39. Kd1 Kg6 40. Kc1 Kf5 0-1