[Event "Amsterdam IBM"]
[Site "Amsterdam NED"]
[Date "1980.07.05"]
[EventDate "1980.06.27"]
[Round "8"]
[Result "1/2-1/2"]
[White "Vlastimil Hort"]
[Black "Zoltan Ribli"]
[ECO "B84"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 a6 7.O-O
Be7 8.f4 O-O 9.Bf3 Qc7 10.Qe2 Nc6 11.Nb3 b5 12.a3 Bb7 13.Be3
Rac8 14.Qf2 Rfe8 15.Rfd1 Ba8 16.Rd2 Qb8 17.g4 b4 18.axb4 Nxb4
19.Ba7 Qb7 20.Na5 Qc7 21.Bb6 Qb8 22.Ba7 Qc7 23.Bb6 Qb8 24.Ba7
1/2-1/2