[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2025.11.22"] [Round "4.6"] [White "Klundt, Klaus"] [Black "Pajeken, Jakob Leon"] [Result "0-1"] [ECO "A00"] [WhiteElo "2229"] [BlackElo "2467"] [PlyCount "68"] [EventDate "2025.11.20"] [WhiteTeam "SC Heusenstamm"] [BlackTeam "SK Doppelbauer Kiel von 1910 e.V"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Nbd7 9. f4 b5 10. O-O-O Be7 11. Kb1 Rc8 12. f5 Bc4 13. g4 Nxg4 14. Rg1 Nxe3 15. Qxe3 Qb6 16. Qg3 Nf6 17. Bd3 g6 18. Qh3 gxf5 19. Bxc4 bxc4 20. Nd2 Rb8 21. Nxc4 Qc6 22. Qd3 Nxe4 23. Nxe4 fxe4 24. Nxd6+ Qxd6 25. Qxd6 Bxd6 26. Rxd6 Ke7 27. Rxa6 Rbd8 28. Kc1 Rd6 29. Rxd6 Kxd6 30. a4 f5 31. a5 e3 32. a6 Ra8 33. Rd1+ Kc6 34. Rd3 f4 0-1