Learn How to Swallowtail Mate: Mate in 2

This puzzle is a classic middlegame mating net where the attacking queen coordinates with the king’s limited escape squares. The key idea is to use forcing checks that drive the enemy king into a tighter box, then finish with a precise mate pattern. Even though material may be down, king safety is the dominant factor, and the attack wins immediately because the defender cannot create luft or interpose effectively.