[Event "Saint John op-2"]
[Site "Saint John CAN"]
[Date "1988.??.??"]
[White "Olafsson, Helgi"]
[Black "Gurevich, Dmitry"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2475"]
[PlyCount "161"]

1.c4 c5 2.Nf3 b6 3.g3 Bb7 4.Bg2 g6 5.O-O Bg7 6.Nc3 Nf6 7.d4 cxd4 8.Qxd4 d6 9.Be3 Nbd7 10.Rac1 Rc8 11.b3 O-O 12.Qd2 a6 13.Bh3 Rb8 14.Rfd1 Ba8 15.Nd4 Ne5 16.Bh6 Bxh6 17.Qxh6 e6 18.Bg2 Bxg2 19.Kxg2 Qe7 20.f3 Rbc8 21.Qe3 Qb7 22.Kg1 Kg7 23.Rc2 Qc7 24.Na4 Ned7 25.Rcd2 Rfe8 26.Nc2 b5 27.Nb2 d5 28.cxd5 Nxd5 29.Qd4+ N7f6 30.Qf2 Nc3 31.Ra1 e5 32.Ne3 Red8 33.Rc2 Qd7 34.Kg2 Qb7 35.a3 Qe7 36.b4 Qe6 37.Nd3 Na4 38.Rac1 Rxc2 39.Rxc2 e4 40.Nf4 Qe5 41.fxe4 Nc3 42.Qf3 Ncxe4 43.Nd3 Qe6 44.Nc5 Nxc5 45.bxc5 Rc8 46.c6 Rc7 47.Rc5 Qd6 48.Rc3 Qe6 49.Nc2 Ne4 50.Re3 f5 51.Qf4 Rc8 52.Nd4 Qd5 53.Rd3 Nc5+ 54.Qf3 Qxf3+ 55.Rxf3 Kf6 56.g4 Ke5 57.e3 fxg4 58.Rf7 h5 59.Re7+ Kd6 60.Rg7 Kd5 61.Rxg6 Ke4 62.Rg5 Nd3 63.Rxh5 Nf4+ 64.exf4 Kxd4 65.Kg3 Rxc6 66.Kxg4 Rc1 67.Rh8 Rg1+ 68.Kf5 a5 69.Rb8 Kc4 70.h4 Rh1 71.Kg5 Rg1+ 72.Kf5 Rh1 73.Kg5 Rg1+ 74.Kf6 Rg4 75.f5 Rxh4 76.Ke5 Rh1 77.f6 Re1+ 78.Kd6 Rd1+ 79.Ke6 Re1+ 80.Kd7 Rd1+ 81.Ke7 1/2-1/2