<p>Wow you’ve skipped 2 grades? that’s very impressive! You should definitely add something to your application (in additional information?) or talk to your counselor about how to go about that. Furthermore, they also look more intensely on your junior grades anyways so freshman grades are not THAT important imo. As long as your grades are great in junior year, you should be fine! (but still make sure the admissions know about your situation) And, thanks for chancing me! =)
Here’s my opinion:
Texas A&M- match
Pennsylvania State University - University Park- low to mid match
University of Wisconsin - Madison- match
University of Michigan - Ann Arbor- match (I do believe they like IBs 
my school’s an IB school and 80-90% of people who apply get in)
University of Illinois - Urbana Champaign- match
University of California - Berkeley- low to mid reach
Harvard University- high reach as with anyone
Yale University (Single Choice Early Action)- high reach as with anyone
Princeton University- high reach as with anyone
Dartmouth College- mid reach
Massachusetts Institute of Technology- reach
Columbia University- mid reach</p>