Learn How to Spot Swallowtail Mate: Mate in 1
This puzzle is a classic mating pattern in a sharp middlegame where the enemy king is exposed and your queen can deliver a direct finishing blow. The key idea behind swallowtail mate is that the king’s escape squares are sealed by its own pieces and pawns, while one well-placed attacker controls the final flight squares. In positions like this, king safety matters more than material, and a forcing check can end the game immediately.