Learn How to Win Material: Fork Tactic
This middlegame puzzle comes from the Italian Game, specifically an Evans Gambit structure where activity and king safety matter more than raw material. Black has a tactical resource that uses a forcing check to drag the white king into an awkward square, creating a fork on the bishop and king. The key idea is that a forcing move can turn a stable-looking position into a winning combination by attacking two important targets at once and winning material with tempo.