[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2025.11.21"] [Round "2.46"] [White "Windmüller, Simon"] [Black "Klein, Deniz"] [Result "1-0"] [ECO "A00"] [WhiteElo "2137"] [BlackElo "1913"] [PlyCount "77"] [EventDate "2025.11.20"] [WhiteTeam "SV 1926 Riegelsberg"] [BlackTeam "SK Kaiserslautern 1905"] 1. d4 Nf6 2. c4 e6 3. Nf3 a6 4. Nc3 d5 5. cxd5 exd5 6. Qc2 Be6 7. Bg5 Nbd7 8. e3 Bd6 9. Bd3 c6 10. O-O h6 11. Bf4 Qc7 12. Bxd6 Qxd6 13. Rab1 O-O 14. b4 b6 15. Na4 b5 16. Nc5 Nxc5 17. dxc5 Qc7 18. a4 Rfe8 19. h3 Qc8 20. Kh2 Ne4 21. Ra1 Qc7+ 22. Kh1 Bf5 23. Nd4 Bg6 24. Ra3 Qd7 25. Rfa1 Rab8 26. axb5 axb5 27. Kg1 Kh7 28. Ra7 Rb7 29. Rxb7 Qxb7 30. Qa2 f5 31. Qa6 Qe7 32. Re1 Qh4 33. Bxe4 fxe4 34. Qxc6 Rf8 35. Rf1 Bh5 36. Qxd5 Rf6 37. Kh2 Rg6 38. g3 Qf6 39. Qxh5 1-0