[Event "Bugojno"]
[Site "Bugojno"]
[Date "1978.??.??"]
[Round "1"]
[White "Balashov, Yuri S"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2630"]
[ECO "C09"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Bd6 7.dxc5 Bxc5 8.Nb3 Bd6
9.O-O Ne7 10.Bg5 O-O 11.Re1 Qc7 12.c3 a6 13.Be2 Be6 14.Bxe7 Bxe7 15.Nfd4 Bd6
16.g3 Rfe8 17.Bg4 Bxg4 18.Qxg4 Ne5 19.Qe2 Qd7 20.Kg2 Nc4 21.Qc2 b5 22.Rad1 g6
23.Nf3 Rxe1 24.Rxe1 Rc8 25.Re2 b4 26.Qd3 bxc3 27.bxc3 Bf8 28.Ne5 Qb7 29.Nd4 Nd6
30.Ndf3 Bg7 31.Re1 Re8 32.Rb1 Qa8 33.Nd7 Ne4 34.Nb6 Qa7 35.Qxd5 Nxc3 36.Qc6 Rd8
37.Re1 h6 38.Re8+ Rxe8 39.Qxe8+ Kh7 40.Nc8 Qa8 41.Qd7 Qd5 42.Qxd5 Nxd5 43.Nd6 Kg8
44.Nc4 Nc3 45.a3 Kf8 46.Ne1 Ke7 47.Nd3 Na4 48.Kf3 Ke6 49.Nb4 Nc5  1/2-1/2

