Chess.com is an internet chess server, internet forum and social networking website. The site has a freemium model in which some features are available for free, and others for accounts with subscriptions. Live online chess can be played against other users at daily, rapid, blitz or bullet time controls, with a number of chess variants available. And Chess.com is a place to play chess online with your friends and other players from all over the world! Please share your suggestions and comments with us. Our support team is happy to help you 24 hours a day, 365 days a year!

First you need to change a setting on the tablet. Goto Settings (swipe down from the top and tap the little gear) - Security & Privacy - and turn on 'Apps from Unknown Sources'.
Next you need the Android install file called an apk file. To get this you can install the Chrome browser app 'APK downloader' in the Chrome webstore.
https://chrome.google.com/webstore/search/apk%20downloader?utm_source=chrome-ntp-icon&_category=extensions

Chess.com App Not Working

It will generate a QR code you can scan into your tablet.

Chess.com App Login

Or you can skip this step and scan the one below.

Chess.com App Download

I used the Kindle app 'QR & Barcode Scanner'. By Gamma Play.com As soon as it finishes the option to open / run the file will appear for a few seconds. Click and install / open the file. If you miss it you can start over or go find the file on your device and run it from there. In the download folder. When it opens input your user name and password for Chess.com and your setup is complete.