[Event "Sarajevo-11"]
[Site "Sarajevo"]
[Date "1968.03.27"]
[Round "7"]
[White "Kelecevic, Nedeljko"]
[Black "Pietzsch, Wolfgang"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Nd7 6. Nbd2 g6 7. b3 Bg7 8. Bb2 O-O 9. h4 h5 10. Ng5 Qe7 11. g4 Nf6 12. gxh5 Nxh5 13. Qf3 Qd7 14. Nc4 f6 15. Nh3 Qg4 16. Qxg4 Bxg4 17. Ne3 Be6 18. Nf1 Kf7 19. Ng3 Rh8 20. Ne2 c5 21. f3 Bh6 22. Kf2 Rh7 23. Rh2 Rah8 24. Rah1 Bd2 25. Rd1 1/2-1/2