Learn How to Spot Pillsbury's Mate: Mate in 3
This puzzle is a classic mating attack where the defending king is trapped by heavy-piece pressure and a bishop-led finish. The key idea is to use forcing checks to drag the king into a vulnerable square, then coordinate rook and bishop to seal every escape route. Even though the position may look materially balanced or even favorable to one side, king safety dominates because the attacking pieces are already lined up for a direct finish.