[Event "OHRA-A"]
[Site "Brussels"]
[Date "1986.12.??"]
[Round "5"]
[White "Huebner, Robert"]
[Black "Nunn, John DM"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2590"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. O-O Bc5 6. c3 c6 7. Ba4 Ne7 8. d3 d5 9. Nd2 Bb6 10. cxd4 Bxd4 11. Kh1 O-O 12. f4 f5 13. e5 b5 14. Bb3 c5 15. Nf3 Nc6 16. a4 Ba6 17. Nxd4 Nxd4 18. axb5 Bxb5 19. Be3 Ne6 20. Qf3 Bc6 21. Ra6 Qd7 22. Rxc6 Qxc6 23. Bxd5 Qc8 24. Rc1 Rb8 25. Rxc5 Qd7 26. Rc6 Rfe8 27. Rd6 Qf7 28. Bc4 1-0