[Event "Sarajevo op"]
[Site "Sarajevo"]
[Date "1973.03.??"]
[Round "?"]
[White "Parma, Bruno"]
[Black "Maric, Rudolf"]
[Result "1/2-1/2"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Nf3 b6 6. Bd2 Ba6 7. Bxa6 Nxa6 8. Qe2 Nb8 9. O-O Ne7 10. Nd1 Bxd2 11. Qxd2 c5 12. c3 O-O 13. Ne3 cxd4 14. cxd4 Nbc6 15. Rac1 Rac8 16. Rc3 Na5 17. Rfc1 Rxc3 18. Rxc3 Rc8 19. Qc2 1/2-1/2