How much will this increase my chances?

<p>I think you have really good ECs and if you do well on your SAT IIs (especially math since you want to do engineeering), you have a really good chance at all the schools you’re applying too!
University of Southern California - Low reach
University of Rochester - Low reach
Lehigh University - Low reach
Bucknell University - High match
Syracuse Unversity - Match
The College of New Jersey/ Case Western/Ohio State/Rugters /NCSU/University of Minnesota - All low matches/safeties </p>