[Event "URS-ch sf"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Ivanov, Igor V"]
[Black "Vorotnikov, Vladislav V"]
[Result "1-0"]
[WhiteElo "2415"]
[BlackElo "2410"]
[ECO "A22"]

1.c4 c6 2.e4 e5 3.Nc3 Nf6 4.Nf3 Bb4 5.Qe2 O-O 6.a3 Ba5 7.b4 Bc7 8.d3 d5 9.g3 d4
10.Nd1 a5 11.Rb1 axb4 12.axb4 c5 13.b5 Bg4 14.Bg2 Ba5+ 15.Kf1 Nbd7 16.h3 Bxf3
17.Bxf3 Bb4 18.Qc2 Ne8 19.h4 Nd6 20.Bg2 Qe7 21.Kg1 Ra5 22.Bh3 Rfa8 23.Bg5 Qe8
24.Kh2 f5 25.exf5 e4 26.Bf4 Ra2 27.Rb2 exd3 28.Qb1 Ra1 29.Qxd3 R1a3 30.Qe2 Ne4
31.Bg2 Ndf6 32.f3 d3 33.Qf1 Nc3 34.Nf2 Na4 35.Rb1 Qd7 36.Be5 Nb6 37.Rd1 Rd8
38.Nxd3 Rxd3 39.Rxd3 Qxd3 40.Bc7 Na4 41.Bxd8 Qxd8 42.Qd1 Qa8 43.Qd6 Bc3 44.Rd1 Bd4
45.Re1 h5 46.Re7 Kh7 47.Qc7 Ng8 48.Qxb7 Qf8 49.Rf7 Qe8 50.Qd5 Nh6 51.Ra7 Be5
52.Qe6 Qb8 53.Qg6+ Kg8 54.Rxa4 Bf6 55.Qxh5 Be5 56.f4  1-0

