[Event "Johannesburg"]
[Site "Johannesburg"]
[Date "1981.08.12"]
[Round "7"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Huebner, Robert"]
[Result "1-0"]
[WhiteElo "2650"]
[BlackElo "2640"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. Bf4 Be7 6. Qc2 Nh5 7. Bd2 d5 8. cxd5 exd5 9. g3
O-O 10. Bg2 Nf6 11. O-O Re8 12. Ne5 a6 13. Qb3 Nbd7 14. Rad1 b5 15. Nxd5 Nxd5 16. Ba5 N7f6
17. e4 Rc8 18. Rc1 Nxe4 19. Bxe4 g6 20. Rc6 Nf6 21. Nxf7 Qxd4 22. Ng5+ Kh8 23. Bc3 1-0