[Event "World op"]
[Site "Philadelphia"]
[Date "1989.??.??"]
[Round "5"]
[White "Gurevich, Mikhail"]
[Black "Polaczek, Richard"]
[Result "1-0"]
[WhiteElo "2590"]
[BlackElo "2375"]
[ECO "E46"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Be7 7.cxd5 exd5 8.g3 Nbd7
9.Bg2 Nb6 10.Qc2 Re8 11.O-O a5 12.b3 Bf8 13.Rd1 g6 14.f3 Bg7 15.e4 dxe4 16.fxe4 c6
17.a4 Bg4 18.h3 Bxe2 19.Nxe2 Qe7 20.Ba3 Qc7 21.Rf1 Rad8 22.Rad1 Nh5 23.e5 Bh6
24.Qd3 Nd5 25.Bxd5 Rxd5 26.g4 Ng7 27.Qf3 Ne6 28.Bd6 Qd7 29.Ng3 Rxd4 30.Ne4 Bg7
31.Nc5 Nxc5 32.Rxd4 Ne6 33.Rdd1 h5 34.gxh5 gxh5 35.Qxh5 b5 36.Rd3 bxa4 37.bxa4 c5
38.Rdf3 Nd8 39.Rg3 c4 40.Rf4  1-0

