Mate In 2 Puzzle (Rated 1471): Force Mate in 2 — Advanced Pawn Fork
This puzzle is a classic middlegame tactical finish built around an advanced pawn and a forcing check. The key idea is that a pawn can do more than win material: it can also create a fork, drag a defender away, and open a direct line to the king. In positions like this, king safety matters more than material count, so even a seemingly active queen or bishop can be helpless against a precise forcing sequence.