Learn How to Win Material: Fork Tactic
This puzzle comes from the Queen's Gambit Declined and shows a classic middlegame tactic based on a fork and a forcing check. White’s queen is active, Black’s knight is overextended, and the king is still vulnerable in the center. The key idea is to use forcing moves to win time, expose loose pieces, and convert a tactical advantage into clean material gain. These positions reward accurate calculation more than long-term strategy.