[Event "Wattens"] [Site "masterchessopen.com"] [Round "0"] [White "Pichler, G."] [Black "Riedl, H."] [Result "0-1"] [ECO "A52"] [Opening "Budapest: Adler Variation"] 1.d4 Nf6 2.c4 e5 { The first sign that the opening is a Budapest. } 3.dxe5 ( { White can decline the pawn with } 3.d5 { , but then } 3...Bc5 { is a good reply. For instance, } 4.Nc3 d6 5.Bg5 Bxf2+ ) 3...Ng4 4.Nf3 ( { Another trap is seen after } 4.Bf4 { in the next game. } ) 4...d6 { Black makes his pawn deficit permanent in order to activate his king's bishop and set a trap. } ( { Instead, } 4...Bc5 5.e3 Nc6 { is the usual continuation. } ) {#R} 0-1