[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1993.??.??"]
[Round "?"]
[White "Ionov, Sergey"]
[Black "Oll, Lembit"]
[Result "0-1"]
[WhiteElo "2495"]
[BlackElo "2595"]
[ECO "B14"]

1.c4 c6 2.e4 d5 3.exd5 cxd5 4.d4 Nf6 5.Nc3 Nc6 6.Nf3 e6 7.cxd5 exd5 8.Bb5 Bd6
9.O-O O-O 10.Bg5 Bg4 11.Be2 Re8  0-1

