[Event "Vidmar Memorial-02"]
[Site "Ljubljana/Portoroz"]
[Date "1973.04.05"]
[Round "3"]
[White "Ivkov, Borislav"]
[Black "Minic, Dragoljub"]
[Result "1/2-1/2"]

1. c4 g6 2. Nf3 Bg7 3. d4 d6 4. Nc3 Nf6 5. e4 O-O 6. Be2 e5 7. O-O c6 8. Re1 Nbd7 9. Bf1 a5 10. Rb1 Re8 11. b3 exd4 12. Nxd4 Ng4 1/2-1/2