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Chess Openings Wizard Android Help

COW requires Android 5.1 or later.

Welcome introduction

Using Dropbox to move ebooks from your computer to your Android

Training Wizard Window

Supported Amazon Kindle Fire Devices

Using the Chess Engine Server

Join the Challenge

Join the Challenge

Enter your best email address so I can notify you of the next challenge.

Thanks! Look for an email from me (Mike) in the next few minutes.