How do I cancel a challenge I sent?
If your challenge was for a Live game (bullet, blitz, rapid) the challenge will disappear after a few seconds if not accepted.
If it is a Daily game challenge, you can cancel the challenge by going to Play > Daily
Or click here: https://www.chess.com/daily
This will show your list of current games, and below the current games list you will see any challenges or 'open seeks' you have:
If you want to cancel the challenge, click the 'x' to the right of the challenge!