[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2025.11.21"] [Round "2.36"] [White "Kersten, Uwe"] [Black "Calvi, Stefan"] [Result "1-0"] [ECO "A00"] [WhiteElo "2178"] [BlackElo "2008"] [PlyCount "81"] [EventDate "2025.11.20"] [WhiteTeam "Kasseler SK 1876"] [BlackTeam "SV Oberursel"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Qc7 6. h3 e5 7. Be3 Nf6 8. O-O Nd7 9. Qd2 Bg7 10. Nc3 b6 11. Bh6 O-O 12. Nh2 f6 13. Bxg7 Kxg7 14. Ne2 Rf7 15. Kh1 Nf8 16. f4 exf4 17. Rxf4 Ne6 18. Rf2 Nd4 19. Ng1 Bd7 20. c3 Ne6 21. Ng4 g5 22. Ne2 h5 23. Ne3 Nf8 24. Raf1 Ng6 25. d4 Raf8 26. Qd3 cxd4 27. cxd4 Nh4 28. Qa3 Bc8 29. Qd3 Ng6 30. Ng3 Rh8 31. Ngf5+ Bxf5 32. Nxf5+ Kh7 33. Qd1 Kg8 34. e5 Nf4 35. Rxf4 gxf4 36. e6 Rg7 37. d5 cxd5 38. Qxd5 Qe5 39. e7+ Qxd5 40. e8=Q+ Kh7 41. Qxh5+ 1-0