French Defense Alekhine Chatard Attack Puzzle (Rated 1024): Win Material — Fork Tactic

This middlegame puzzle is all about a forcing knight jump that creates a decisive fork on the enemy king and major pieces. The key idea is to use active piece placement to attack two valuable targets at once, while the opponent’s king is too exposed to coordinate a clean defense. Once the king is forced to move, the follow-up wins material because the overloaded back rank and pinned defenders cannot protect everything at once.