[Event "ch-Frankfurt A"] [Site "Frankfurt"] [Date "2023.04.24"] [Round "1"] [White "Nehmert, Ulrich"] [Black "Worzelberger, Armin"] [Result "1-0"] [ECO "A41"] [WhiteElo "2218"] [BlackElo "1613"] [PlyCount "57"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] 1. d4 d6 2. h4 f5 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nh3 e5 6. h5 Be7 7. h6 g6 8. dxe5 dxe5 9. e3 c6 10. Bc4 b5 11. Bb3 a5 12. a4 b4 13. Nb1 Ba6 14. Nd2 Qb6 15. Bc4 Rd8 16. Qe2 Bb7 17. e4 fxe4 18. Be3 Nc5 19. Ng5 Rd5 20. Ne6 Bc8 21. Bxd5 cxd5 22. Nxc5 Bxc5 23. Bxc5 Qxc5 24. Qb5+ Nd7 25. Nb3 Qa7 26. Qxd5 Rf8 27. O-O-O Qxf2 28. Qxe4 Rf4 29. Qc6 1-0