[Event "34.Schlosspark-Open"] [Site "Wiesbaden-Biebrich"] [Date "2025.08.28"] [Round "1.40"] [White "Dietze, Frank"] [Black "Donecker, Stefan"] [Result "1-0"] [ECO "A00"] [WhiteElo "2083"] [BlackElo "1780"] [PlyCount "101"] [EventDate "2025.08.28"] [WhiteTeam "Wiesbadener SV 1885"] [BlackTeam "SAbt TuS Dotzheim"] 1. d4 e6 2. c4 Bb4+ 3. Nc3 Bxc3+ 4. bxc3 Nf6 5. Nf3 b6 6. Ba3 d6 7. g3 O-O 8. Bg2 Bb7 9. O-O Nbd7 10. Re1 c5 11. e3 Qc7 12. Rc1 Rfd8 13. Qc2 Be4 14. Qe2 Qb7 15. Red1 Qa6 16. Bb2 Bd5 17. Bf1 Bc6 18. Ra1 Qb7 19. Ne1 Nf8 20. f3 h5 21. e4 e5 22. d5 Bd7 23. Bc1 Qc8 24. Ng2 N8h7 25. h4 Re8 26. Be3 Kh8 27. Qd2 Rg8 28. Bd3 Qf8 29. Kf2 Re8 30. Rh1 Bc8 31. Rag1 Nd7 32. Ke1 f5 33. exf5 e4 34. fxe4 Ne5 35. Be2 Ng4 36. Bxg4 hxg4 37. Nf4 Bxf5 38. exf5 Qxf5 39. Ne6 Nf8 40. Rf1 Qh7 41. Nxf8 Rgxf8 42. Rxf8+ Rxf8 43. Rg1 Qe4 44. Kd1 Re8 45. Re1 Qb1+ 46. Ke2 Qe4 47. Qd3 Qg2+ 48. Kd1 Qxa2 49. Re2 Qb3+ 50. Ke1 Qa4 51. Kf2 1-0