Learn How to Spot Swallowtail Mate: Mate in 2
This middlegame puzzle is a classic mating net built around king safety and piece coordination. White’s queen and bishop work together to restrict escape squares, while the black king is exposed and short on defenders. The key idea is to recognize when a forcing check can drag the king into a vulnerable square where a follow-up capture delivers mate. In classical chess, these patterns often appear when one side’s pieces are overloaded and the king lacks a safe flight route.