[Event "Vinkovci"]
[Site "Vinkovci"]
[Date "1970.10.18"]
[Round "12"]
[White "Bertok, Mario"]
[Black "Parma, Bruno"]
[Result "1/2-1/2"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Nbxd2 d6 7. e4 e5 8. d5 O-O 9. g3 a5 10. b4 c6 11. Bg2 cxd5 12. cxd5 Bd7 13. O-O Bb5 14. Re1 Na6 15. Qb3 axb4 16. axb4 Rac8 17. Rec1 Qd7 18. Ne1 Rxc1 19. Rxc1 Rc8 20. Rxc8+ Qxc8 1/2-1/2