[Event "Berlin Open"] [Site "Berlin West FRG"] [Date "1984.08.25"] [EventDate "1984.08.18"] [Round "8"] [Result "1-0"] [White "Darryl K Johansen"] [Black "Juergen Federau"] [ECO "D37"] [WhiteElo "2440"] [BlackElo "2210"] [PlyCount "62"] 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. cxd5 exd5 9. Be2 Nc6 10. O-O a6 11. Ne5 Ne7 12. Nd3 Ba7 13. Be5 Ne4 14. Bf3 f6 15. Bd4 Bxd4 16. exd4 Nxc3 17. bxc3 Bf5 18. Re1 Re8 19. Qd2 Qd6 20. Qf4 Rad8 21. Rxe7 Rxe7 22. Qxf5 g6 23. Qf4 Qc6 24. Qd2 Kg7 25. g3 a5 26. h4 b6 27. Rc1 Qc4 28. Nf4 Rd6 29. Ng2 b5 30. Ne3 Qc6 31. c4 {..48} 1-0