[Event "Rovinj/Zagreb"]
[Site "Zagreb"]
[Date "1970.05.03"]
[Round "15"]
[White "Bertok, Mario"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "1-0"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. e4 Bxc3 6. bxc3 a6 7. a4 d6 8. Ne2 Qe8 9. a5 Be6 10. d3 Nfd7 11. h3 Nc6 12. g4 Qd8 13. Ng3 Ne7 14. O-O Ng6 15. Nh5 Rb8 16. Be3 Kh8 17. Qd2 f6 18. Rfb1 Bf7 19. Ba7 Ra8 20. Be3 Qc8 21. Rb2 Nh4 22. Ng3 Nxg2 23. Kxg2 Nb8 24. Qe2 c5 25. Rab1 Ra7 26. Rb6 Nc6 27. Qa2 g6 28. f4 exf4 29. Bxf4 Rd8 30. Qf2 Kg8 31. Bh6 Qe6 32. Rxb7 Rxb7 33. Rxb7 Nxa5 34. Rb6 Be8 35. Qa2 Nc6 36. Rxa6 Ne5 37. d4 cxd4 38. cxd4 Nxc4 1-0