[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2025.11.22"] [Round "4.54"] [White "Griesfeller, Sven"] [Black "Thomas, Tobias"] [Result "0-1"] [ECO "A00"] [WhiteElo "1869"] [BlackElo "1994"] [PlyCount "66"] [EventDate "2025.11.20"] [WhiteTeam "Schachdrachen Büdingen-Wächtersb"] [BlackTeam "SK Langen"] 1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be3 Nbd7 7. Na3 a6 8. Bc4 Qc6 9. O-O b5 10. Be2 Bb7 11. Nc2 Rd8 12. a4 bxa4 13. dxc5 Nxc5 14. Ncd4 Qc7 15. Nd2 Nd5 16. Bg5 Be7 17. Bxe7 Qxe7 18. Qc2 O-O 19. Bf3 Nf6 20. Rfe1 Bxf3 21. N4xf3 Qb7 22. Re5 Rd5 23. h3 Rb8 24. Rb1 Rxe5 25. Nxe5 Qe4 26. Qxe4 Nfxe4 27. Nc6 Rb6 28. Na5 Nxd2 29. Rd1 Rxb2 30. Nc6 Rb1 31. Rxb1 Nxb1 32. c4 Nd2 33. f3 Nd3 0-1