Learn How to Pin: Endgame Mate in 2
This chess endgame puzzle shows how a pin can freeze the defender and create a forced mating net. White’s rook activity and the exposed black king make every tempo matter, while the pinned pawn structure limits escape squares. In classical chess, these short tactical finishes often come from combining a forcing check with a follow-up that removes the king’s last safe square. The key is to notice how the pinned pieces cannot help defend the back rank.