Learn How to Spot Mate in 2: Discovered Attack
This middlegame puzzle is a classic example of a discovered attack turning into a forced mate. White’s pieces are already aimed at the black king, and one forcing check opens a direct line for the queen to deliver the final blow. The key idea is that the first move is not just a check, but a trigger that removes a defender and exposes the king’s back line. In positions like this, king safety matters more than material.