[Event "ch-Frankfurt B"] [White "Sprokel, Andrew"] [Black "Häfner, Günther"] [Site "Frankfurt"] [Result "1-0"] [Round "3.21"] [BlackElo "1596"] [ECO "A00"] [Date "2024.05.13"] [PlyCount "300"] 1. b4 Nf6 2. Bb2 e6 3. b5 d5 4. e3 Be7 5. Nf3 Nbd7 6. Be2 c6 7. c4 cxb5 8. cxd5 exd5 9. Bxb5 o-o 10. o-o a6 11. Be2 b5 12. a4 b4 13. Qc2 a5 14. d4 Ba6 15. Re1 Bxe2 16. Rxe2 Rc8 17. Qd3 Ne4 18. Nbd2 f5 19. Qb3 Ndf6 20. Ne5 Qb6 21. f3 Nxd2 22. Rxd2 Qb7 23. Re1 Bd6 24. e4 fxe4 25. fxe4 Nxe4 26. Rxe4 Kh8 27. Re1 1-0