[Event "Leningrad"]
[Site "Leningrad"]
[Date "1989.??.??"]
[Round "?"]
[White "Yudasin, Leonid"]
[Black "Aseev, Konstantin N"]
[Result "0-1"]
[WhiteElo "2555"]
[BlackElo "2485"]
[ECO "B63"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O O-O
9.Nb3 a6 10.Bxf6 gxf6 11.f4 Kh8 12.f5 b5 13.Ne2 Re8 14.Qh6 Rg8 15.g3 Rg5
16.Nf4 Bf8 17.Qh4 Qe7 18.Kb1 Bd7 19.Be2 Re8 20.Rhf1 exf5 21.exf5 Bxf5 22.Bd3 Bxd3
23.Rxd3 Qe4 24.a3 Ne5 25.Nd2 Qa8 26.Rd4 Ng6 27.Qh3 Nxf4 28.Rdxf4 Rg6 29.Nf3 Re2
30.Rh4 h6 31.Qf5 Qe8 32.Nd4 Re1+ 33.Rxe1 Qxe1+ 34.Ka2 Qe8 35.Re4 Qd8 36.Re2 Bg7
37.Ne6 Qc8 38.Nxg7 Qc4+ 39.Kb1 Qxe2 40.Nh5 Qe1+  0-1

