[Event "LAT-ch"] [Site "Riga URS"] [Date "1985.10.??"] [EventDate "?"] [Round "?"] [Result "0-1"] [White "Alexey Shirov"] [Black "Jusefs Izodorovich Petkevich"] [ECO "C03"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "44"] 1.e4 e6 2.d4 d5 3.Nd2 a6 4.Ngf3 c5 5.exd5 exd5 6.dxc5 Bxc5 7.Nb3 Ba7 8.Nfd4 Ne7 9.g3 Nbc6 10.Bg2 O-O 11.O-O Nf5 12.Ne2 d4 13.Nd2 Re8 14.Nf3 Be6 15.Bf4 Bc4 16.Re1 Qb6 17.g4 d3 18.cxd3 Qxf2+ 19.Kh1 Bd5 20.Neg1 Nfd4 21.Qd2 Rxe1 22.Rxe1 Nxf3 0-1