[Event "ch-Frankfurt B"] [Site "Frankfurt"] [Date "2023.05.08"] [Round "2"] [White "Widmann, Dieter"] [Black "Hafner, Hans Peter"] [Result "1/2-1/2"] [ECO "A28"] [WhiteElo "1409"] [BlackElo "1136"] [PlyCount "44"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bc5 5. a3 O-O 6. b4 Be7 7. d4 exd4 8. Nxd4 Nxd4 9. exd4 Re8 10. Be2 d5 11. c5 c6 12. O-O Bf5 13. Bf4 Ne4 14. Rc1 Bg5 15. Be3 Qf6 16. Bg4 Nxc3 17. Rxc3 Bxg4 18. Qxg4 Bxe3 19. fxe3 Qe6 20. Qf4 Rf8 21. Rf3 Qe4 22. Rc1 Qxf4 1/2-1/2