French Defense Henneberger Variation Puzzle (Rated 1418): Crush the French Defense — Tactical Refutation
This French Defense puzzle shows how a lead in development can outweigh raw material in the opening. White’s queen and knight coordinate against the black king, which is still in the center and short on defenders. The key idea is to use forcing moves to expose weaknesses around the king and overload the pieces that must protect both the center and the kingside. In classical chess, these tactical refutations often appear when one side has pushed too far and left dark squares vulnerable.