About the Author

Matthew Sadler (1974) is a Grandmaster and a former British Champion. He has been writing the famous Sadler on Books column for New In Chess magazine for many years. With his co-author Natasha Regan, Sadler twice won the prestigious English Chess Federation Book of the Year Award. In 2016 for Chess for Life and in 2019 for their worldwide bestseller Game Changer: AlphaZeros Groundbreaking Chess Strategies and the Promise of AI. Natasha Regan is a Womens International Master from England who achieved a degree in mathematics from Cambridge University. Matthew Sadler and Natasha Regan won the English Chess Federation 2016 Book of the Year Award for their book Chess for Life. Demis Hassabis (1976) is co-founder and CEO of DeepMind, the worlds leading AI research organisation which developed AlphaGo, the first program to master Go. A child chess prodigy, he is also a renowned computer scientist, neuroscientist and videogame designer.

Reviews

Chess has been shaken to its roots by AlphaZero, but this is only a tiny example of what is to come. Hidebound disciplines like education and medicine will also be shaken. -- Garry Kasparov

BBC Focus magazine, January 2019, carries an excerpt from new book Game Changer. Its an excerpt from the Introduction by Demis Hassabis, founder of artificial intelligence company DeepMind, the devlopers of AlphaZero - the technology which is the subject of Game Changer. The article points out why this technology is important in a much wider arena than the world of chess!

Most unnerving was that AlphaZero seemed to express insight. It played like no computer ever has, intuitively and beautifully, with a romantic, attacking style. -- Steven Strogatz, professor of mathematics at Cornell, New York Times

Quite inspirational. I was thinking at several points during the game [in Round 11 of the 2019 Tata Steel Chess Tournament]: how would AlphaZero have approached this? World Chess Champion Magnus Carlsen

I love Game Changer. This is a phenomenal book. -- International Master John Bartholomew, on his YouTube Channel

One of the most important chess books ever written. -- Grandmaster Raymond Keene, The Spectator

I absolutely love it. A fascinating read: provocative, inspiring, instructive and joyful. AlphaZeros style is great fun, some of the things it is doing are incredible. This is just a great book. Grandmaster Daniel King, on his YouTube channel