Learn How to Win Material: Advanced Pawn Fork
This puzzle shows a classic tactical idea in the Queen's Gambit Declined: an advanced pawn can create a fork that wins material by forcing the opponent into a bad trade sequence. The key is that the attacking side uses a passed pawn and active piece placement to generate a forcing check, then converts the resulting tactical pressure into a clean material gain. In classical chess, these short combinations often decide the game before the middlegame is fully developed.