Learn How to Win with a Short Skewer: Endgame Tactic
This puzzle is a classic chess endgame lesson in forcing play and piece coordination. Even with reduced material, the side to move can create a decisive tactical sequence by using check to drive the king onto an awkward square and then exploiting a skewer on a loose rook. The key idea is that endgames often reward activity over raw material, especially when the enemy king is exposed and the rooks are aligned on open files.