[Event "Moscow"]
[Site "Moscow"]
[Date "1982.??.??"]
[Round "?"]
[White "Unzicker, Wolfgang"]
[Black "Chekhov, Valery A"]
[Result "1/2-1/2"]
[WhiteElo "2455"]
[BlackElo "2460"]
[ECO "B04"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 g6 5.Bc4 Nb6 6.Bb3 Bg7 7.Ng5 d5 8.f4 a5 9.c3 O-O
10.O-O f6 11.Nf3 Na6 12.Bc2 c5 13.exf6 Rxf6 14.dxc5 Nxc5 15.Be3 Ne6 16.Ne5 Qd6
17.g3 Nd7 18.Nf3 Rf8 19.Na3 Nc7 20.Nd4 e5 21.fxe5 Nxe5 22.Nab5 Rxf1+ 23.Qxf1 Nxb5
24.Nxb5 Qd8 25.Bd4 Bg4 26.Bd1 Bf5 27.Bf3 Bd3 28.Be2 Be4 29.Qf4 Qe7 30.Rf1 Rf8
31.Qe3 Rxf1+ 32.Kxf1 Qd7 33.Kg1 Qh3 34.Bf1 Qh5 35.Be2 Qh3 36.Bf1 Qh5 37.Be2 Ng4
38.Bxg4 Qxg4 39.Bxg7 Kxg7 40.Nd6 Qd1+ 41.Kf2 Qh1 42.Qd4+  1/2-1/2

