This page can be found at Chess.com/settings
Here is where you can update the general settings for your account.
You can change your avatar by clicking on 'Change' on your picture
You can change your username
You can add your first and last name (optional)
Add your location, country and Language. Choosing the language here will affect the language of Chess.com
Set your Timezone
Add your OTB (over the board) rating
Write an 'about me' section to share any info about yourself with other members. The editing tools shown in the screenshot are only available to Premium members. See here for tips on how to use all the posting tools.
After making any changes, always remember to click Save at the bottom of the page!