[Event "URS-sf Russia-ch"]
[Site "Gorky"]
[Date "1989.??.??"]
[Round "?"]
[White "Dreev, Alexey"]
[Black "Dvoirys, Semen I"]
[Result "0-1"]
[WhiteElo "2570"]
[BlackElo "2520"]
[ECO "D86"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 c5 8.Ne2 Nc6
9.Be3 cxd4 10.cxd4 O-O 11.Rb1 Qa5+ 12.Kf1 b6 13.a4 Ba6 14.Bb5 Bxb5 15.axb5 Nxd4
16.Nxd4 Rad8 17.Bd2 Qa2 18.Nb3 Bc3 19.g3 Bxd2 20.Kg2 Be3 21.Qf1 Qc2 22.Qe1 Rd3
23.Rf1 Rfd8 24.Qb4 Bg5 25.e5 e6 26.Rfe1 h5 27.Qe4 Qa2 28.Qe2 Qa4 29.Nc1 Rc3
30.h4 Bh6 31.Kg1 Rd2 32.Qf1 Qg4 33.Ne2 Rcc2 34.f3 Be3+ 35.Kg2 Qc4 36.Kh3  0-1

