OpenChess

Greetings chess friends,
There is my free bin book have funs

https://pixeldrain.com/u/ZAMwtrhr

Note: This book is for all Flyordie, Playchess, Infinity, Lichess chess players.
The book can be tested, but copying, combining with another book or changing the name of my book and selling this book is strictly prohibited.

Kind Regards,
Hamdullah Can

hey guys... how to test engines match in infinitychess? give me the link of the site.

Greetings chess friends,
Here's my new free bin book, have fun.

https://pixeldrain.com/u/NMuBS8hD

Note: This book is for all Flyordie, Playchess, Infinity, Lichess chess players.
The book can be tested, but copying, combining with another book or changing the name of my book and selling this book is strictly prohibited.

Kind Regards,
Hamdullah Can