[Event "Sparkassen-Open B"] [Site "Heusenstamm, Martinsee"] [Date "2025.11.22"] [Round "5.39"] [White "Kirchner, Stefan"] [Black "Maibaum, Harry"] [Result "1-0"] [ECO "A00"] [WhiteElo "1718"] [BlackElo "1597"] [PlyCount "99"] [EventDate "2025.11.20"] [WhiteTeam "SF Schöneck"] [BlackTeam "Sfr.Heimersheim"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Be2 Be7 9. Be3 O-O 10. f3 Be6 11. O-O Rc8 12. Nd5 Bxd5 13. cxd5 Nb8 14. Qd2 Nbd7 15. b4 Ne8 16. Na3 b5 17. Rac1 f5 18. Rxc8 Qxc8 19. Rc1 Qb7 20. Qc2 Nef6 21. Qc7 Qxc7 22. Rxc7 Ra8 23. Nb1 fxe4 24. fxe4 Bd8 25. Rc6 Nxe4 26. Nc3 Nxc3 27. Rxc3 Bb6 28. Bxb6 Nxb6 29. Bg4 Nc4 30. Be6+ Kh8 31. Kf2 Rf8+ 32. Ke2 g5 33. g3 Kg7 34. Bd7 Rb8 35. a4 Kf6 36. a5 e4 37. Rc1 Ke7 38. Be6 Rf8 39. Bg4 e3 40. Rf1 Rxf1 41. Kxf1 Kd8 42. Ke2 h6 43. h3 Kc7 44. Be6 Na3 45. Bf5 Nc4 46. Bd3 Ne5 47. Bc2 Nc4 48. Bb3 Kc8 49. Bxc4 bxc4 50. Kxe3 1-0