Credentials: Current UChicago Undergraduate, Graduated High School with Honors, 34 on the ACT
You seem qualified enough to get into UChicago based on stats. From my experience, they use your GPA/test scores just to be able to know you’ll be able to succeed at UChicago. The rest is looking at rigorous schedules, extracurriculars, letters of rec, etc. etc. and most importantly your supplemental essays. The best thing you could possibly do to increase you chances of acceptance is actually try hard on these. Be creative. Take risks. Show them you are smart in a way that a number on a piece of paper just can’t do.
If you want any help you can private message me and we can arrange a time to skype. I’d be more than happy to help you out with your essays.