Learn How to Spot Mate in 2: Pin Tactic
This chess endgame puzzle shows how a pin can turn a seemingly active defense into a forced mate in 2. White’s rook and bishop coordinate to pressure the enemy king, while the pinned rook cannot move freely because it is tied to the king’s safety. In classical chess, these short tactical finishes often appear when the opponent’s pieces are overloaded and the king has very few escape squares. The key idea is to use forcing moves to keep the defender helpless.