[Event "34.Schlosspark-Open"] [Site "Wiesbaden-Biebrich"] [Date "2025.08.29"] [Round "2.91"] [White "Gatzen, Cristof"] [Black "Clauss, Hendrik"] [Result "0-1"] [ECO "A00"] [BlackElo "1796"] [PlyCount "56"] [EventDate "2025.08.28"] [WhiteTeam "TSG 1846 Bretzenheim/ZMO"] [BlackTeam "SC Bergen-Enkheim 1922"] 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Nb3 cxd4 6. Nxd4 Bc5 7. Be3 Bd7 8. Ngf3 a6 9. c4 Bb4+ 10. Bd2 Qa5 11. Be2 Nc6 12. Nb3 Bxd2+ 13. Nbxd2 Nf6 14. b3 Ne4 15. O-O Nc3 16. Qe1 Nb4 17. Nd4 O-O 18. Bf3 e5 19. Qe3 exd4 20. Qxd4 Nc2 21. Qxd7 Nxa1 22. Rxa1 Rad8 23. Qxb7 Rxd2 24. Re1 Qc5 25. Re3 Nd1 26. Qc6 Qxc6 27. Bxc6 Nxe3 28. fxe3 Rxa2 0-1