Learn How to Win a Fork: Endgame Tactics
This chess endgame puzzle shows how a single active knight can decide the game by creating a fork against the king and a loose rook. In simplified positions, piece activity often matters more than raw material, and a well-placed knight can turn a small edge into a decisive material gain. Here, the key idea is to use forcing moves that limit the opponent’s king and expose an undefended piece at the same time.