Learn How to Win a Chess Endgame: Rook Activity
This chess endgame is a classic example of how active rook play can turn a small edge into a decisive one. White’s rook is ideally placed to attack the enemy king, while the black king is stuck in the center and the black rook is passive. In positions like this, the strongest plan is often to force the king into a worse square, win the defender, and then convert with a passed pawn. The key idea is not brute force, but coordination and timing.