Learn How to Skewer: Rook Endgame Tactics
This chess endgame puzzle is built around a classic rook tactic: a short skewer that wins material by forcing the enemy king to step aside and exposing the rook behind it. In rook endgames, active rooks on open files are often stronger than extra pawns because they can create threats against both the king and loose pieces at the same time. Here, the key is to use the checking idea to pull the king into a vulnerable square and then collect the hanging rook.