Change your username in the app settings

Open the Chess.com app and tap the menu icon (three horizontal lines) in the bottom right corner. Select Settings, then tap Account. You'll see your current username listed near the top. Tap the username field to edit it, type your new username, and tap Save or Confirm depending on your device.

The app will check whether your new username is available in real time as you type. If you see a green checkmark, the name is free. If you see a red X or warning message, that username is already taken and you'll need to choose something different. Once you save, the change takes effect when ready across all your games and your profile.

If you're on an older version of the Chess.com app, the menu layout may differ slightly. Look for a profile icon or gear icon instead of the three-line menu. The path is still Settings > Account, but the buttons may be labeled differently.

Key Takeaways

  • Tap the menu icon, go to Settings, then Account, and edit the username field directly in the app.
  • The app shows you when ready whether a username is taken, so you'll know before you save.
  • Your new username appears on your profile and in all your games as soon as you confirm the change.
  • You can change your username as often as you want, though Chess.com may rate-limit very frequent changes.
  • If the app won't let you save, the username may contain characters Chess.com doesn't allow, such as spaces or special symbols.

What usernames Chess.com allows and blocks

Chess.com accepts usernames between 3 and 20 characters long. You can use letters (uppercase and lowercase), numbers, and underscores. Spaces, hyphens, and most special characters are not allowed. If you try to use a character the system doesn't accept, the app will show an error and won't let you save.

Usernames that contain hate speech, slurs, or sexually explicit language will be rejected, even if the exact spelling hasn't been flagged before. Chess.com also blocks usernames that impersonate staff members or famous players. If your chosen name is rejected and you're not sure why, try a different variation — the system doesn't always explain the reason.

Changing your username on the web version instead

If you prefer to change your username on a computer, log in to Chess.com in your browser, click your profile picture in the top right, and select Settings. Click Account on the left sidebar, then click the edit icon next to your username. Type your new name and click Save Changes.

The web version and the app are linked to the same account, so a change made on either one shows up everywhere. You don't need to do it twice. Some people find the web version easier because the screen is larger and the buttons are more spaced out, but both methods work equally well.

What happens to your old username after you change it

Your old username becomes available for someone else to use when ready after you change it. Chess.com does not hold old usernames in reserve. If you change from "JohnSmith" to "JohnSmith2024" and then decide you want "JohnSmith" back, another player may have already claimed it.

Your game history, rating, and all your statistics stay attached to your account and your new username. Nothing is lost when you change the name — only the old username itself becomes available to others. If you think you might want to go back to your original username, you may want to check whether it's still available before you change to something new.

Troubleshooting if the change won't save

If you tap Save and nothing happens, first check that your username is between 3 and 20 characters and contains only letters, numbers, and underscores. If it does and the app still won't save, try closing the Chess.com app completely and opening it again. Sometimes a temporary glitch prevents the save button from working.

If the problem continues, make sure you're connected to the internet and that your Chess.com account is fully logged in. You can also try changing your username on the Chess.com website instead of the app — if the web version works, the issue is with your app installation. In that case, uninstall the Chess.com app, restart your phone, and reinstall it from the App Store or Google Play.

If you've tried all these steps and the username still won't save, contact Chess.com support through the app or website. Tap the menu icon, scroll to the bottom, and look for Help or Contact Support. Describe what you've already tried so they can move faster.

How often you can change your username

Chess.com allows you to change your username as often as you want in most cases. However, if you change it very frequently in a short time span — for example, five times in one day — the system may temporarily prevent further changes. This is a safety measure to prevent abuse.

If you hit this limit, wait a few hours or until the next day before trying again. There's no official published time limit, but most players find they can change again after 24 hours. If you need to change your username for a legitimate reason and the system is blocking you, Chess.com support can override the limit.

Frequently Asked Questions

Can I change my username back to what it was before?

Only if no one else has claimed it. Old usernames become available when ready after you change, so if your previous name is taken, you cannot use it again. You can contact Chess.com support to ask if they can help, but they typically cannot force a username to be released from another player.

Will my rating and game history disappear if I change my username?

No. Your rating, all your past games, your followers, and everything else tied to your account stays exactly the same. Only the name displayed on your profile and in games changes. Your account itself does not reset or restart.

What if someone else has the username I want?

You cannot take a username that is already in use. You'll need to choose a different name. If the username belongs to an inactive account, Chess.com may recycle it after a very long period of inactivity, but this is rare and not may provide. Try adding a number or underscore to make a variation of the name you want.

Does changing my username affect my password or login email?

No. You still log in with the same email address and password. Your username is only what appears on your profile and in games. Changing it does not change how you access your account.

Can I use spaces or hyphens in my username?

No. Chess.com only allows letters, numbers, and underscores. Spaces, hyphens, periods, and most special characters will be rejected. If you want to separate words, use an underscore instead — for example, "chess_player" instead of "chess player" or "chess-player".