Pin Puzzle (Rated 961): Win with a Pin — King Safety

This middlegame puzzle is all about exploiting king safety when the enemy king is boxed in and key defensive pieces are overloaded. The attacking side uses a forcing rook idea to create a pin on the queen and expose the king’s position. Once the defender is tied down, the follow-up becomes a simple conversion of pressure into material gain. In classical chess, these patterns often decide games because one tactical detail can outweigh otherwise equal material.