Ruy Lopez Decoy Into Discovered Attack Chess Puzzles

The Ruy Lopez Decoy into Discovered Attack is a tactical motif that appears in Ruy Lopez positions when one piece is lured onto a square that blocks a stronger line, usually for a rook, bishop, or queen. The defining feature is a decoy move that removes or misplaces a defender, allowing a discovered attack to hit a more valuable target immediately after. In opening terms, it often arises after the bishop on b5, the e-file, or the kingside pieces become aligned in a way that one move can open a line with tempo.