[Event "Candidates qf Spassky-Hort +2-1=13"]
[Site "Reykjavik"]
[Date "1977.02.??"]
[Round "1"]
[White "Spassky, Boris Vasilievich"]
[Black "Hort, Vlastimil"]
[Result "1/2-1/2"]
[WhiteElo "2610"]
[BlackElo "2620"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 d6 5. Nc3 Nf6 6. h3 O-O 7. O-O Nxd4 8. Nxd4 exd4 9. Qxd4 c6 10. a4 Nd7 11. Be3 b6 12. Rad1 Qc7 13. f4 a6 14. Rf3 b5 15. Bb3 Kh8 16. Rg3 f6 17. Be6 Nc5 18. Bxc8 Rfxc8 19. Bf2 Rcb8 20. b3 Bf8 21. Rf3 1/2-1/2