Learn How to Win a Chess Endgame: Rook Skewer
This chess endgame shows how a rook can dominate when the enemy king and rook are lined up on the same file or rank. The key idea is to use a forcing check to pull the king into a vulnerable square, then exploit the alignment of pieces to win material with a skewer or x-ray attack. In practical classical chess, these patterns often decide rook endgames because one tempo can swing the evaluation completely.