Benko Gambit Fork Puzzle (Rated 851): Win Material — Fork Tactic

This middlegame puzzle is a classic example of a tactical fork that wins material. Black’s active knight creates a forcing check while also attacking a key piece, turning a seemingly balanced position into a decisive advantage. The idea is not about long-term maneuvering, but about using tempo and piece coordination to exploit loose pieces and an exposed king. In classical chess, these tactical shots often decide the game immediately.