[Event "Ottawa Valley op"]
[Site "Ottawa CAN"]
[Date "1982.10.30"]
[Round "3"]
[White "Sarkar, Prosanto"]
[Black "Laurin, Jacques"]
[Result "1/2-1/2"]
[WhiteElo "2069"]
[BlackElo "1730"]
[PlyCount "79"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 Nf6 4.Nc3 a6 5.Bxc6 bxc6 6.O-O g6 7.d3 Bg7 8.h3 O-O 9.Be3 d6 10.Qd2 Re8 11.Nh2 Qb6 12.Rab1 a5 13.f4 d5 14.Bf2 Rd8 15.e5 Ne8 16.Na4 Qb4 17.Qxb4 cxb4 18.Bb6 Rd7 19.Nc5 f6 20.Rbe1 e6 21.Nxd7 Bxd7 22.Nf3 Rc8 23.Bc5 f5 24.g4 Bh6 25.gxf5 gxf5 26.Nd4 Nc7 27.Re2 Na6 28.Rg2+ Kf7 29.Bd6 c5 30.Ne2 d4 31.Kh2 b3 32.axb3 Bc6 33.Rgf2 Rg8 34.Ra1 a4 35.bxa4 Nb4 36.Nxd4 Bxf4+ 37.Rxf4 Rg2+ 38.Kh1 cxd4 39.Raf1 Rg3+ 40.Kh2 1/2-1/2