[Event "1.GRS Open"] [Site "Ober-Ramstadt, Modauhalle"] [Date "2024.07.26"] [Round "1.27"] [White "Hahn, Werner"] [Black "Tietzen, Stefan"] [Result "1-0"] [ECO "A00"] [WhiteElo "2171"] [BlackElo "1939"] [PlyCount "59"] [EventDate "2024.07.26"] [WhiteTeam "SC Schachmatt Weiterstadt"] [BlackTeam "SK 1980 Gernsheim"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. h4 h5 6. Bg5 c6 7. e3 Be6 8. Qb3 Qb6 9. c5 Qxb3 10. axb3 Bf5 11. b4 Nfd7 12. Bf4 O-O 13. b5 e5 14. Nxe5 Nxe5 15. Bxe5 Bxe5 16. dxe5 Nd7 17. bxc6 bxc6 18. b4 Nxe5 19. Kd2 Rfd8 20. f4 Ng4 21. Ne2 Re8 22. Nd4 Rxe3 23. Nxc6 Rb3 24. Ba6 Rb2+ 25. Kc3 Rc2+ 26. Kb3 Rxg2 27. Ne7+ Kg7 28. Nxf5+ gxf5 29. c6 Rg3+ 30. Ka4 1-0