Learn How to Win Material: Fork Tactic
This French Defense Winawer Variation puzzle is a classic middlegame tactical refutation where activity matters more than raw material count. White may appear to be ahead, but the king is stuck in the center and key pieces are loose, creating a decisive chance for Black. The main idea is to use a forcing queen move to gain tempo, expose the king, and then win a major piece by exploiting the overloaded back rank and hanging rook.