RéTi Opening Decoy Into Checkmate Chess Puzzles

The Réti Opening Decoy into Checkmate is a tactical motif that can arise from the Réti Opening’s 1.Nf3 and flexible fianchetto setup, where White uses quiet development to provoke a defender away from key squares. The defining feature is a decoy: a move that tempts a king, queen, or minor piece onto a vulnerable line so a later checkmating pattern becomes possible.