Learn How to Win with a Fork: Endgame Tactics
This puzzle shows how a forcing queen check can create a tactical fork in a simplified position. Even when one side is materially ahead, king safety and piece coordination can decide the game instantly. The key idea is to use check to drag the king into an awkward square, then exploit the alignment of the king and a valuable piece. In practical classical chess, these motifs often appear when rooks and queens are active on open files.