[Event "HUN-ch"]
[Site "Budapest"]
[Date "1971.??.??"]
[Round "13"]
[White "Adorjan, Andras"]
[Black "Ribli, Zoltan"]
[Result "1/2-1/2"]
[WhiteElo "2465"]
[BlackElo "2440"]
[ECO "B52"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nc6 6.c4 Nf6 7.Nc3 g6 8.d4 cxd4
9.Nxd4 Bg7 10.Re1 O-O 11.Bg5 Nxd4 12.Qxd4 Rfc8 13.Qd3 h6 14.Bd2 Rc6 15.Rec1 Rac8
16.b3 a6 17.Nd5 Nxd5 18.cxd5 Rxc1+ 19.Rxc1 Rxc1+ 20.Bxc1 Qc7  1/2-1/2

