[Event "Interzonal-07"]
[Site "Sousse"]
[Date "1967.10.19"]
[Round "4"]
[White "Matulovic, Milan"]
[Black "Suttles, Duncan"]
[Result "0-1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 e5 5. d5 Nd7 6. Nge2 h5 7. h4 Nh6 8. f3 O-O 9. Bg5 f6 10. Be3 a6 11. Qd2 Kh7 12. Ng3 Nf7 13. Bd3 c5 14. O-O-O Qa5 15. Nf1 Nh6 16. Qe2 b5 17. cxb5 f5 18. exf5 gxf5 19. Ng3 axb5 20. Nxh5 c4 21. Nxg7 cxd3 22. Rxd3 Kxg7 23. f4 b4 24. fxe5 Nxe5 25. Bd4 bxc3 26. Rxc3 Qxd5 27. Rd1 Rxa2 28. Rc7+ Kg8 29. Qh5 Ra1+ 30. Kc2 Qxg2+ 31. Rd2 Qe4+ 32. Kc3 Rc1+ 33. Kb4 Rxc7 34. Qxh6 Qb7+ 35. Ka3 Qa6+ 36. Kb4 Rb7+ 37. Bb6 Rxb6+ 0-1