Learn How to Spot a Mate in 2: Discovered Attack
This middlegame puzzle shows how a single forcing move can turn king safety into a direct mating net. White’s pieces are active, but Black’s king is exposed and the queen-side coordination is loose. The key tactical idea is a discovered attack: one piece moves with tempo, opening a line for another attacker and creating an immediate threat against the king. In positions like this, the best move is often not a quiet improvement but a forcing check that limits every defense.