Infinite Puzzle Glitch?


It is Puzzles Week, and event that allows you to unlimited of a couple different puzzle features each day. Yesterday had free rated puzzles. You can read more here:
https://www.chess.com/news/view/chesscom-puzzle-week-2023
As for the rating not updating, moderators have said that it was an issue that came with dealing with the heavy load on the site yesterday and will be resolved.