French Defense La Bourdonnais Variation Beginner Puzzle (Rated 978): Win Material — Crushing Fork

This French Defense puzzle shows a classic crushing fork in the middlegame, where one knight jump creates immediate tactical pressure on the king and a major piece. The key idea is that checks can force the opponent’s king into a narrow set of replies, and that often exposes a hanging rook or other valuable target. In positions like this, king safety matters more than static material balance, because a forcing move can turn equal material into a decisive advantage.