[Event "Yugoslav First League"] [Site "Porec YUG"] [Date "1970.06.02"] [EventDate "1970.05.28"] [Round "6"] [Result "1/2-1/2"] [White "Branko Filipovic"] [Black "Danilo Kajnih"] [ECO "C50"] [WhiteElo "?"] [BlackElo "?"] [Source "Perpetual Check"] [PlyCount "40"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 d6 5. h3 Nf6 6. O-O O-O 7. d3 Na5 8. Bb3 Nxb3 9. axb3 a6 10. Be3 Bd7 11. Qd2 Re8 12. Rfe1 h6 13. d4 exd4 14. Bxd4 Bc6 15. Re2 Bf8 16. Rae1 a5 17. Qf4 Nh5 18. Qg4 Nf6 19. Qf4 Nh5 20. Qg4 Nf6 1/2-1/2