[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1973.10.06"]
[Round "2"]
[White "Berry, Jonathan"]
[Black "Montchalin, Mike"]
[Result "1-0"]
[PlyCount "85"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d4 Nbd7 11.Nbd2 Bb7 12.Bc2 Re8 13.Nf1 Bf8 14.Ng3 g6 15.a4 c5 16.b4 cxd4 17.cxd4 Qc7 18.d5 Rec8 19.Bd3 bxa4 20.Rxa4 a5 21.Be3 axb4 22.Rxb4 Nc5 23.Bb5 Qa5 24.Qb1 Ba6 25.Bxa6 Qxa6 26.Rb6 Qa4 27.Bxc5 Rxc5 28.Nxe5 Nxd5 29.exd5 dxe5 30.Ne4 Rc2 31.d6 f5 32.Nf6+ Kf7 33.Nxh7 Bg7 34.Ng5+ Kf6 35.h4 Rxf2 36.d7+ Ke7 37.Kxf2 Qxh4+ 38.Kg1 Qxg5 39.Qb4+ Kf7 40.Qc4+ Ke7 41.Qc5+ Kf7 42.Qd5+ Ke7 43.Qxa8 1-0