[Event "World op"]
[Site "Philadelphia"]
[Date "1993.??.??"]
[Round "3"]
[White "Ivanov, Alexander"]
[Black "Sherzer, Alex"]
[Result "1-0"]
[WhiteElo "2535"]
[BlackElo "2500"]
[ECO "B33"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.a4 a6 8.Na3 Bg4
9.f3 Be6 10.Bc4 Nb4 11.Bg5 Qb6 12.Qe2 Rc8 13.O-O-O Qc6 14.Bxe6 fxe6 15.Bxf6 gxf6
16.f4 exf4 17.Nd5 Qc5 18.Nxf4 Bh6 19.g3 O-O 20.Kb1 Bxf4 21.gxf4 Kh8 22.Rhg1 Rg8
23.Rg3 Nc6 24.c3 Rxg3 25.hxg3 f5 26.Nc4 Rd8 27.b4 Qa7 28.Nxd6 b5 29.exf5 exf5
30.Qe6 Rf8 31.Nxf5 Qf7 32.Qxf7 Rxf7 33.axb5 axb5 34.Rd5 Rf6 35.Rxb5 Re6 36.Rc5 h6
37.Kc2 Kh7 38.Kd3 h5 39.Nd4 Nxd4 40.Rxh5+ Kg6 41.Rg5+  1-0

