[Event "URS-chT Cup 11th 1st League"] [Site "Jurmala URS"] [Date "1980.05.23"] [EventDate "1980.05.23"] [Round "1"] [Result "0-1"] [White "G Magalashvili"] [Black "Sergey Ionov"] [ECO "C02"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "80"] 1.e4 c5 2.Nf3 e6 3.c3 d5 4.e5 Bd7 5.d4 Nc6 6.Be3 Qb6 7.Qd2 cxd4 8.cxd4 Rc8 9.Nc3 Na5 10.Bd3 Nc4 11.Bxc4 Rxc4 12.a3 Ne7 13.O-O Nf5 14.Rac1 Be7 15.g4 Nxe3 16.fxe3 O-O 17.h4 Qd8 18.Qg2 f6 19.exf6 gxf6 20.g5 Kh8 21.gxf6 Bxf6 22.Ng5 Qe7 23.Rf3 h6 24.Rcf1 hxg5 25.hxg5 Bg7 26.Qh3+ Kg8 27.g6 Qg5+ 28.Rg3 Rxf1+ 29.Kxf1 Qf5+ 30.Qxf5 exf5 31.Nxd5 Rc1+ 32.Ke2 Rc2+ 33.Kd3 Rxb2 34.Nf4 Rb3+ 35.Kc4 Rxa3 36.Kb4 Bf8+ 37.Kc4 Ra4+ 38.Kd5 Ra5+ 39.Kc4 b5+ 40.Kb3 Bg7 0-1