Learn How to Win a Chess Endgame: Rook Trap
In this chess endgame, the key idea is to use active rook play to force a simplification that wins material. When a rook is overloaded or nearly trapped, a forcing check can remove its best squares and drag the defender into a losing exchange. This is a classic endgame pattern: king safety matters even with few pieces left, and one active rook can decide the game by creating a tactical net around the enemy rook and king.