I have the same doubt too.
points in chess.com

reviving the post.
https://support.chess.com/article/492-what-are-the-points-on-my-home-page-how-do-i-earn-them


Your score is changing, it's just that 10|0 games are no longer considered blitz and are now rated under the rapid pool.
https://www.chess.com/news/view/10-minute-chess-now-rapid-rated-bullet-ratings-increased
If you're on the iOS app, there was an update to show that within the app correctly.
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