[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2025.11.22"] [Round "4.94"] [White "Arne, Jonas"] [Black "Janknecht, Eckart"] [Result "1-0"] [ECO "A00"] [WhiteElo "1896"] [BlackElo "1823"] [PlyCount "85"] [EventDate "2025.11.20"] [WhiteTeam "SK Kaiserslautern 1905"] [BlackTeam "Kölner SK Dr. Lasker 186"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 Nf6 5. Nc3 Bc5 6. O-O d6 7. Re1 O-O 8. Na4 Bb6 9. Nxb6 axb6 10. c3 fxe4 11. dxe4 h6 12. Nd2 Kh8 13. Nf1 Ng4 14. f3 Nf6 15. Ne3 Ne7 16. Bf1 Be6 17. a4 Nh5 18. c4 Nf4 19. Nd5 Neg6 20. Be3 Rf7 21. Qd2 Kh7 22. a5 Rxa5 23. Rxa5 bxa5 24. Qxa5 b6 25. Qc3 Bd7 26. Ra1 Bc6 27. Qd2 Bb7 28. b4 Ne6 29. b5 Nc5 30. Bxc5 bxc5 31. Ra7 Qb8 32. Qa5 Nf8 33. Bd3 Kg8 34. Bc2 c6 35. Nc3 cxb5 36. Nxb5 Ne6 37. Qb6 Nd4 38. Ba4 Nxb5 39. cxb5 Qc7 40. Qxc7 Rxc7 41. b6 Rf7 42. Bb3 d5 43. Rxb7 1-0