Matthew Sadler presents a unique set of methods to work out using an engine. Preparing openings and training early middlegame play, the conversion of advantages, positional play,and defense. And of course: how to analyze one’s own games. The book contains an explanation and 121 deeply annotated complete games played by computer and many dozens of fragments. 2 pictures. GM Matthew Sadler (born 1974, peak rating 2694) is a specialist in this area. His 2019 book Game Changer, co-written with Natasha Regan and featuring the AlphaZero computer and Artificial intelligence, has become one of the best-selling chess books of recent years. Further information about the book and a sample are available at newinchess.com