[Event "Rovinj/Zagreb"]
[Site "Zagreb"]
[Date "1970.04.15"]
[Round "4"]
[White "Bertok, Mario"]
[Black "Kurajica, Bojan"]
[Result "1/2-1/2"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c3 Nc6 5. Bf4 Nf6 6. Bd3 Bg4 7. Qb3 Qc8 8. Nd2 e6 9. Ngf3 Be7 10. O-O O-O 11. Rfe1 Bh5 12. Ne5 Nd7 13. Nxd7 Qxd7 14. h3 Bd6 15. Bxd6 1/2-1/2