What is Zugzwang in Chess?

Immortal Zugzwang Game - Wikipedia

Zugzwang - How to Use it in The Middle Game - TheChessWorld

What is zugzwang in chess? - Dot Esports

Learn to Play Chess with Us

Zugzwang Chess: How to Use the Forced Move Strategy - 2023 - MasterClass

My first zugzwang, just wanted to share :) : r/chess

White to play and win. I played black and didn't resign this endgame down a knight and a pawn. My opponent did not find the right continuation in this position - game

Russia's fatal Zugzwang - New Eastern Europe

Mr. Nobody Quote: “In chess, it's called Zugzwang when the only viable move is not to move.”

Zugzwang by Ronan Bennett: 9780739342107