[Event "ch-Frankfurt B"] [Site "Frankfurt Main"] [Date "2025.05.26"] [Round "5.7"] [White "Staudt, Collin"] [Black "Seidel, David"] [Result "1-0"] [ECO "B07"] [PlyCount "41"] [EventDate "2025.04.28"] [EventType "swiss"] [EventRounds "7"] [EventCountry "GER"] [BlackTeam "Sabt Frankfurter TV 1860"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. g4 c6 6. Bg2 Qa5 7. Nge2 e5 8. Be3 Be6 9. f4 exf4 10. Bxf4 d5 11. e5 Nfd7 12. Qd2 Na6 13. Nc1 Qb4 14. Nb3 Qe7 15. O-O-O h6 16. Bf3 g5 17. Bg3 f5 18. exf6 Bxf6 19. Na5 O-O-O 20. Be2 Qb4 21. Nxc6 1-0