Echo what many have already said -
Even though schools will be comparing you to other applicants you should not be comparing yourself to others. Be the best you that you can be. If/when you get a rejection you’ll never know why you got rejected or just how close you were or weren’t to being accepted. Layer in if you know someone at your school that did get into someplace that you were rejected you can drive yourself crazy trying to understand why and ultimately it doesn’t matter.
If you’ve reasonably crafted your list of schools you’re applying to you’re sure to get some good offers and excel wherever you decide to go.