Learn How to Spot Mate in 3: Pin Tactic
This middlegame puzzle is a classic example of a mating net built around a pin and a vulnerable king. White has a powerful bishop and queen coordination, while Black’s king is stuck in the center with limited escape squares. The key idea is to use forcing checks to keep the defender tied down, then exploit the pinned piece that cannot move freely. In positions like this, material count matters less than the geometry of the king’s shelter.