[Event "URS-ch sf"]
[Site "Irkutsk"]
[Date "1983.??.??"]
[Round "?"]
[White "Chekhov, Valery A"]
[Black "Kaidanov, Grigory S"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2345"]
[ECO "D85"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Rb1 O-O
9.Be2 Qa5 10.Rb5 Qxc3+ 11.Bd2 Qa3 12.Ra5 Qb2 13.Rxc5 Qxa2 14.Qc1 Nc6 15.Bc4 Qa4
16.Bb5 Qa2 17.Bc4 Qa4 18.Bb5 Qa2 19.Bc4 Qa4  1/2-1/2

