[Event "RA Class-ch"]
[Site "Ottawa CAN"]
[Date "1985.12.15"]
[Round "1"]
[White "Cohen, David"]
[Black "Friis, Torben"]
[Result "0-1"]
[WhiteElo "1750"]
[BlackElo "1742"]
[PlyCount "83"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Qe2 O-O 8.c3 d5 9.exd5 Nxd5 10.d4 exd4 11.Rd1 Nf6 12.Nxd4 Nxd4 13.Rxd4 Bd7 14.Bg5 Re8 15.Qd1 Bc5 16.Bxf7+ Kxf7 17.Bxf6 Kxf6 18.Qf3+ Ke7 19.Qe4+ Kf8 20.Qf3+ Kg8 21.Qd5+ Kh8 22.Rd1 Bb6 23.Na3 Re7 24.Rd3 Qe8 25.Nc2 c6 26.Qd6 Bf5 27.Re3 Bxe3 28.Nxe3 Rc8 29.Kf1 Bg6 30.Rd1 a5 31.Rd4 h6 32.h4 c5 33.Rf4 Rd7 34.Rf8+ Qxf8 35.Qxd7 b4 36.Nd5 Rd8 37.Qc6 Be4 38.c4 Qd6 39.Qa4 Bxd5 40.cxd5 Qxd5 41.Ke1 Qd2+ 42.Kf1 0-1