[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1982.08.07"]
[Round "7"]
[White "Clain, Olivier"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[WhiteElo "1927"]
[BlackElo "1960"]
[PlyCount "82"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 b6 6.Ne2 Bb7 7.O-O cxd4 8.exd4 O-O 9.Bg5 h6 10.Bh4 Be7 11.f3 a5 12.Rc1 Na6 13.a3 Rc8 14.Bb1 Nh5 15.Bf2 Bg5 16.Qd3 f5 17.Rcd1 Nf4 18.Nxf4 Bxf4 19.Ne2 Bd6 20.Bg3 Bxg3 21.Nxg3 Qc7 22.b3 Qd6 23.c5 bxc5 24.Qb5 Bd5 25.Qxa5 cxd4 26.Rxd4 Nc5 27.Ba2 Ra8 28.Qd2 Rxa3 29.b4 Nb3 30.Bxb3 Rxb3 31.Ne2 Qb6 32.Kh1 Bc6 33.Rd1 e5 34.Rh4 f4 35.Qa2 Qxb4 36.Qc2 Rf6 37.Qa2 Qa4 38.Qc2 Re3 39.Qb2 Qxd1+ 40.Ng1 Re1 41.Qb8+ Kh7 0-1