Learn How to Win a Rook Endgame: Crushing Skewer
This chess endgame is a classic example of how active rook play can turn a small material edge into a decisive win. The key idea is a skewer: the rook creates a forcing check that drives the king onto a vulnerable square, exposing the opposing rook to capture. In rook endgames, king activity, open files, and forcing moves often matter more than raw material count, so a seemingly safe position can collapse quickly.