Reti Opening Deflection in Chess

In the Reti Opening, a “reti opening deflection” is a tactical motif where White uses a move to lure or force a black piece away from a square that it must control. A defining feature is that the deflection often targets a defender of central or kingside squares after moves like Nf3 and c4 (or related transpositions). The goal is usually to open a line, win a tempo, or make a follow-up tactic work because the key defender is no longer in place.