[Event "Ljubljana 1955"]
[Site "Ljubljana YUG"]
[Date "1955.07.08"]
[EventDate "1955.06.29"]
[Round "8"]
[Result "1/2-1/2"]
[White "Mario Bertok"]
[Black "Milan M Vidmar"]
[ECO "B76"]
[WhiteElo "?"]
[BlackElo "?"]
[Source "Perpetual Check"]
[PlyCount "30"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. Nd5 Bxd5 13. exd5 Rac8 14. c4 b5
15. Rc1 Rb8 1/2-1/2