[Event "34.Schlosspark-Open"] [Site "Wiesbaden-Biebrich"] [Date "2025.08.31"] [Round "6.83"] [White "Stehning, Michel"] [Black "Derr, Georg"] [Result "1-0"] [ECO "A00"] [WhiteElo "1709"] [BlackElo "1607"] [PlyCount "105"] [EventDate "2025.08.28"] [WhiteTeam "SF Braunfels"] [BlackTeam "VSG 1880 Offenbach"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg3 O-O 6. Nbd2 c5 7. c3 Qc7 8. Ne5 a6 9. Bd3 b5 10. Qe2 Bb7 11. O-O Nc6 12. f4 h6 13. Bh4 Nd7 14. Qg4 Be7 15. Ndf3 Bxh4 16. Nxd7 Qxd7 17. Nxh4 Qe7 18. Rae1 Rac8 19. Nf3 f5 20. Qg3 Qf7 21. dxc5 b4 22. cxb4 Nxb4 23. Ne5 Qe8 24. a3 Nxd3 25. Nxd3 Qb5 26. Rd1 Qc4 27. Rc1 Qb3 28. Rc3 Qb5 29. Rfc1 Rf7 30. Ne5 Rfc7 31. b4 a5 32. Qg6 Re8 33. c6 Rec8 34. Qxe6+ Kh8 35. cxb7 Qxb7 36. Rxc7 Rxc7 37. Rxc7 Qxc7 38. Qc6 Qa7 39. Qc8+ Kh7 40. Qxf5+ Kg8 41. Qf7+ Qxf7 42. Nxf7 axb4 43. axb4 Kxf7 44. Kf2 Ke6 45. Ke2 Kd6 46. Kd3 Kc6 47. Kd4 g5 48. f5 Kd6 49. b5 Kc7 50. Kxd5 Kb6 51. f6 Kxb5 52. f7 Kb4 53. f8=Q+ 1-0