[Event "URS-ch U26"]
[Site "Riga"]
[Date "1980.??.??"]
[Round "?"]
[White "Psakhis, Lev"]
[Black "Ivanov, Alexander"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2425"]
[ECO "B70"]

1.g3 c5 2.Bg2 Nc6 3.Nf3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Nb3 Nf6 7.Nc3 O-O 8.e4 d6
9.h3 Be6 10.Nd5 Qd7 11.Bg5 Ne8 12.c3 f6 13.Be3 f5 14.exf5 Bxf5 15.g4 Be6
16.Nf4 Nc7 17.Nxe6 Nxe6 18.O-O Be5 19.Qd2 Nf4 20.Nc5 Qc8 21.Bxf4 Bxf4 22.Qd5+ Kh8
23.Ne6 Rf6 24.Rae1 Ne5 25.Nxf4 Rxf4 26.Rxe5 dxe5 27.Qxe5+ Rf6 28.Qxe7 Qd8
29.Qxb7 Rb8 30.Qxa7 Rxb2 31.c4 Qb6 32.Qxb6 Rfxb6 33.c5 Ra6 34.c6 Rbxa2 35.Be4 R2a4
36.Bd5 R4a5 37.c7 Rc5 38.Bb7 Rac6 39.Bxc6 Rxc6  1/2-1/2

