Learn How to Win the Pawn Endgame: Zugzwang
This chess endgame is a classic example of zugzwang, where the side to move is forced into a losing concession. With only kings and pawns left, king activity becomes everything: opposition, centralization, and the ability to create a passed pawn or penetrate the enemy camp. Even a small tempo can decide the result, which is why accurate king placement matters so much in classical chess endgames.