GIVE A NEW SCORE is a phrase that can be used to describe two different tasks. The first task is rerating, which involves changing the score of something that has already been rated. This could be a movie, a book, or any other type of rating system. The second task is renaming, which involves changing the name of something that has already been named. This could be a product, a place, or any other type of name. Both tasks involve giving something a new score or name, hence the phrase GIVE A NEW SCORE.