Learn How to Pin: Decisive Material Gain
This middlegame puzzle is built around a powerful pin that turns a seemingly active piece into a tactical liability. Once the pinned piece is forced to react, the defender’s coordination collapses and a key target becomes vulnerable. The position also features a hanging piece and a skewer-like alignment, so the winning idea is not just about one threat but about exploiting multiple weaknesses at once. In classical chess, these short combinations often decide the game by winning material cleanly.