Rook Endgame Puzzle (Rated 878): Win a Rook Endgame — Short Skewer

This chess endgame shows how active rook placement can decide the game even when material is close. The key idea is to use a forcing check to drive the enemy king onto an awkward square, then exploit the alignment of king and rook with a short skewer. In classical chess, rook activity often matters more than extra pawns, and here the stronger side’s rook is already dominating the board and creating decisive pressure.