[Event "Interzonal-09a"]
[Site "Leningrad"]
[Date "1973.06.27"]
[Round "17"]
[White "Karpov, Anatoly"]
[Black "Torre, Eugenio"]
[Result "1-0"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Ng5 d5 8. f4 Nc6 9. c3 f6
10. Nf3 Bf5 11. O-O Qd7 12. Nbd2 fxe5 13. fxe5 O-O 14. Rf2 Na5 15. Bc2 Bxc2 16. Qxc2 Qf5
17. Qd1 e6 18. Nf1 c5 19. h3 cxd4 20. cxd4 Nc6 21. b3 Nd7 22. Ba3 Rf7 23. g4 Qe4 24. Ng5
1-0