[Event "Vidmar Memorial-01"]
[Site "Ljubljana"]
[Date "1969.06.04"]
[Round "3"]
[White "Matanovic, Aleksandar"]
[Black "Byrne, Robert Eugene"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nf6 7. Re1 g6 8. d4 Qe7 9. Nbd2 Bg7 10. dxe5 dxe5 11. Nf1 O-O 12. Bg5 Qe8 13. Bxf6 Bxf6 14. Ne3 b5 15. Bc2 Na5 16. b4 Nb7 17. Bb3 c6 18. a4 Qe7 19. Qc2 Be6 20. Bxe6 Qxe6 21. c4 Nd6 22. cxb5 cxb5 23. Nd5 Rac8 24. Qd3 Nc4 25. axb5 axb5 26. Nd2 Rfd8 27. Nxc4 Rxc4 28. Ra5 Rxb4 29. Rxb5 1/2-1/2