[Event "Leningrad"]
[Site "Leningrad"]
[Date "1989.??.??"]
[Round "?"]
[White "Khalifman, Alexander"]
[Black "Aseev, Konstantin N"]
[Result "0-1"]
[WhiteElo "2545"]
[BlackElo "2485"]
[ECO "E05"]

1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.d4 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.Qxc4 b5
9.Qc2 Bb7 10.Bg5 Nbd7 11.Nbd2 c5 12.dxc5 Nxc5 13.Bxf6 gxf6 14.Nb3 Rc8 15.Rad1 Qb6
16.Nxc5 Bxc5 17.Qb1 Rfd8 18.Ne1 Rxd1 19.Qxd1 Bxg2 20.Kxg2 Qc6+ 21.Nf3 Bf8
22.Qd2 Qe4 23.Qd3 Qxd3 24.exd3 Rc2 25.Rb1 Bc5 26.d4 Bb6 27.Ne1 Rc4 28.d5 exd5
29.Rd1 d4 30.Kf3 Kf8 31.Ke4 Ke7 32.Kd3 a5 33.Nc2 Kd7 34.Re1 Rc5 35.Re4 Rf5
36.Rf4 Rxf4 37.gxf4 Bc7 38.Nxd4 Bxf4 39.Nxb5 Bxh2 40.a3 Be5 41.b3 h5 42.a4 h4
43.Ke2 h3 44.Kf1 Kc6 45.Na3 Kd5 46.Nc2 Bd6 47.Kg1 Bc5 48.Kh2 Ke4 49.Ne3 Bxe3
50.fxe3 Kxe3 51.b4 axb4 52.a5 b3 53.a6 b2 54.a7 b1=Q 55.a8=Q Qc2+  0-1

