[Event "ch-Frankfurt A"] [Site "Frankfurt Main"] [Date "2025.05.05"] [Round "2.21"] [White "Anthes, Niklas"] [Black "Koellner, Ulrich"] [Result "1/2-1/2"] [ECO "A03"] [WhiteElo "1889"] [BlackElo "1831"] [PlyCount "57"] [EventDate "2025.04.28"] [EventType "swiss"] [EventRounds "7"] [EventCountry "GER"] [WhiteTeam "SC Bad Soden"] [BlackTeam "SV 1920 Hofheim"] 1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. c4 c6 5. cxd5 cxd5 6. d4 Bg7 7. Nc3 O-O 8. Bd3 Nc6 9. a3 a6 10. O-O e6 11. Bd2 Bd7 12. Qe2 Na5 13. b4 Nb3 14. Rab1 Nxd2 15. Qxd2 Qe7 16. Rfc1 Rfc8 17. Ne5 Be8 18. Qd1 Nd7 19. Nxd7 Bxd7 20. Na4 Bxa4 21. Qxa4 b5 22. Qd1 Qd6 23. Rc5 Bf8 24. Rxc8 Rxc8 25. a4 Qc6 26. axb5 axb5 27. Rb2 Ra8 28. Qe2 Qc3 29. Rc2 1/2-1/2