Learn How to Win the Queen's Gambit Declined: Crushing Opening Tactic
This puzzle comes from the Queen's Gambit Declined and shows how opening development can turn into a tactical win. White’s pieces are active, and the black king is still vulnerable in the center, so a seemingly normal position hides a major tactical shot. In classical chess, the side with better piece activity often finds forcing moves that exploit loose defenders, overloaded pieces, and king safety before the opponent can complete development.