Learn How to Swallowtail Mate: Mate in 2
This puzzle is a classic mating net in a tense middlegame/endgame transition, where king safety matters more than material. White’s pieces coordinate to restrict the enemy king’s escape squares, and the queen becomes the key attacker. The pattern is a swallowtail mate: the king is boxed in by its own pieces and pawns, while a forcing check drives it into a final net. In practical classical chess, these motifs often appear when the opponent’s back rank and king zone are both weakened.