Learn How to Fork: Winning Material
This Ruy Lopez classical variation puzzle is about spotting a tactical fork in a sharp middlegame. White’s pieces are active, but Black’s queen and bishop are vulnerable to a forcing pawn advance that creates immediate threats. The key idea is to use a quiet-looking move that becomes powerful because it attacks two important targets at once. In positions like this, the best tactic often comes from improving a pawn structure while also creating a direct tactical problem for the opponent.