Checkmate With Rook Puzzle (Rated 1500): Mate in 3 — Rook Tactics

This middlegame puzzle is a classic example of a rook-driven mating net. White’s rook activity on the open file creates immediate pressure against the enemy king, while the supporting bishop helps restrict escape squares and coordinate the attack. The key idea is that the defending king becomes overloaded: once the critical file is opened or controlled, the position collapses into a forced sequence. It’s a strong illustration of how active rooks can convert material balance into a direct king hunt.