Learn How to Win a Pawn Endgame: Zugzwang
This chess endgame is a classic example of using king activity and zugzwang to convert a small edge into a win. With only a few pawns left, every tempo matters, and the side to move can often be forced into a losing concession. The key idea is to improve the king while keeping the opponent’s king tied down, then use the resulting weakness in the pawn structure to win material or promote a passer. In classical chess, these positions reward precision more than tactics.