Learn How to Fork: Philidor Defense Puzzle
This puzzle comes from the Philidor Defense and shows a classic tactical idea: using a knight fork to exploit king safety and loose pieces. White’s pieces are active, and Black’s king is slightly exposed, which creates a tactical window in the opening. The key concept is that a forcing check can pull the king onto a vulnerable square, allowing a follow-up attack on a major piece. In classical chess, these short combinations often decide the game by winning the queen or rook with tempo.