Alekhine Defense Two Pawns Attack Intermediate Puzzle (Rated 1746): Win Material — Fork Tactic

This middlegame puzzle from the Alekhine Defense shows how a single tactical idea can overturn a material edge. White appears better on material, but the position contains a loose bishop, an exposed rook, and a vulnerable king in the center. Black’s knight jump creates a fork that hits multiple targets at once and forces a sequence of exchanges. It is a classic example of a tactical refutation based on piece activity, not long-term strategy.