[Event "Candidates sf Huebner-Portisch +2-0=9"]
[Site "Abano Therme"]
[Date "1980.08.02"]
[Round "1"]
[White "Huebner, Robert"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]
[WhiteElo "2600"]
[BlackElo "2655"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. a5 Nbd7 10. Nd2 Nc5 11. Nd5 Nxd5 12. exd5 Bf5 13. Be2 h6 14. O-O O-O 15. b4 Nd7 16. c4 Bg5 17. Bxg5 hxg5 18. Nb3 Nf6 19. Qd2 g4 20. Rfc1 Qd7 21. Qe3 Bg6 22. Nd2 Rad8 23. Qg3 Bf5 24. Qh4 Qe7 25. Qg5 Bg6 26. Qe3 Bf5 27. Qg5 Bg6 1/2-1/2