<p>I know you're looking for responses from people who know something, but what is the CRS and how is it calculated? And did colleges really use that value to initially rank people somehow?</p>
<p>CRS is a number (80 max) derived from your class rank. There is a chart with your rank/class size that will give you this number. I read about it in A is for Admissionn.</p>
<p>According to the auther, an adcom person at Dartmouth, the average applicant there had a 200 AI and the average admit had a 211.</p>