Are there more possible legal moves in chess than there are atoms in the universe? - Quora

The Secrets Of The Universe - This value, known as the Shannon Number represents all of the possible move variations in the game of chess. It is estimated to be between 10¹¹¹

There are more possible iterations of a game of chess than there are atoms in the known universe - Fact or Myth?

There are more possible iterations of chess games than there are atoms in the observable universe. This value, known as the Shannon Number, represents all of thepossible move variations in the game

Shannon number - Wikipedia

How Computers Are Reinventing Chess, by Matthew MacDonald, Young Coder

Pin by Japheth Campbell on Fun Facts

Building Community Bridges offering free chess classes

General Knowledge Facts - There are more possible iterations of a game of chess than there are atoms in the known universe.

Cracking the Chess Code: A Groundbreaking Study Reveals Hidden Patterns in Openings

Cracking the Chess Code: A Groundbreaking Study Reveals Hidden