Learn How to Win with a Pin: Discovered Attack
This classical chess middlegame puzzle is built around a tactical refutation of an overextended piece setup. White’s position is already active, but the real story is king safety: Black’s king is stuck in the center, the queen and bishop are tied to defensive duties, and one tactical shot changes everything. The key idea is to use a forcing capture that opens lines, removes a defender, and creates a discovered attack against the enemy queen and king at the same time.