Learn How to Win Material: Pin Tactic
This chess endgame puzzle is built around a classic pin that turns a seemingly active rook into a tactical liability. In classical chess, pins are especially powerful when the pinned piece is tied to a more valuable target and cannot move without losing material. Here, the bishop’s placement creates a forcing sequence that wins a major piece and leaves White with a decisive advantage. The key idea is not brute force, but using alignment and king safety to trap the defender.