Learn How to Spot Swallowtail Mate: Mate in 2
This middlegame puzzle is a classic example of a mating net built around king safety. White’s pieces are already aimed at the enemy king, and the key is to notice how the queen and rook coordinate to cut off escape squares. Even though Black has extra material, that advantage is irrelevant when the king is exposed. In classical chess, these tactical patterns often decide games faster than any endgame technique.