RéTi Opening Exchange Sacrifice Chess Puzzles

The Réti Opening Exchange Sacrifice is a motif where White gives up a rook for a minor piece or pawn structure advantage in a Réti setup, usually after 1.Nf3 and flexible development. The defining feature is that the rook is intentionally traded on a key file or square to damage the opponent’s center, win time, or activate White’s pieces. In practice, it often appears when Black has overextended with pawns or left a piece vulnerable to a tactical exchange.