[Event "Bulgarian Championship"] [Site "Varna BUL"] [Date "1965.04.??"] [EventDate "?"] [Round "1"] [Result "1/2-1/2"] [White "Ivan Radulov"] [Black "Radko Bobekov"] [ECO "B12"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "30"] 1.e4 c6 2.d4 d5 3.e5 Bf5 4.g4 Bd7 5.Be3 e6 6.Ne2 c5 7.c3 Nc6 8.Ng3 cxd4 9.cxd4 Qb6 10.Qd2 f6 11.f4 fxe5 12.fxe5 Bb4 13.Nc3 Nge7 14.Bd3 O-O 15.Rf1 Ng6 1/2-1/2