[Event "Interzonal-10b"]
[Site "Manila"]
[Date "1976.06.14"]
[Round "2"]
[White "Hort, Vlastimil"]
[Black "Mariotti, Sergio"]
[Result "1-0"]
[WhiteElo "2600"]
[BlackElo "2470"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Bd6 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 O-O 12. O-O Nf6 13. Rfe1 Qc7 14. c5 Rd8 15. Rac1 Nxe4 16. Rxe4 f6 17. Qc3 b6 18. Nd2 bxc5 19. Qxc5 Rb8 20. Nb3 Rb6 21. Qc3 Rd5 22. h3 h6 23. Na5 Bd7 24. b4 Rxb4 25. Qxb4 Qxa5 26. Qxa5 Rxa5 27. Re2 Ra4 28. Rd2 h5 29. h4 Be8 30. f3 Kh7 31. Rc3 Kg6 32. Kf2 Kf5 33. a3 Kg6 34. Ke3 Kh6 35. Rb2 e5 36. dxe5 fxe5 37. Rb4 Ra5 38. Rbc4 Kh7 39. Rc5 Ra4 40. Rxe5 Bf7 41. g3 Kg8 1-0