[Event "URS-ch otbor"]
[Site "Norilsk"]
[Date "1987.??.??"]
[Round "?"]
[White "Kaidanov, Grigory S"]
[Black "Yudasin, Leonid"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2480"]
[ECO "B89"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 e6 7.Be3 a6 8.Qe2 Be7
9.O-O-O O-O 10.Bb3 Qc7 11.Rhg1 Nd7 12.g4 Nc5 13.g5 Bd7 14.Rg3 Rfc8 15.Qh5 g6
16.Qh6 Bf8 17.Qh4 Be7 18.Qh6 Bf8 19.Qh4 Be7 20.Qh6  1/2-1/2

