Which are the most class-rank-conscientious among top colleges?

That is not part of the initial screen as Dartmouth already said that only 25% of Accepted Students provided a class rank.

Meant your determination of “fit”, not the schools as you have to want to learn and live there.

Not every near perfect ACT/SAT student has interest in attending an Ivy university so they may instead chose to attend MIT, Cal Tech, Chicago, Johns Hopkins, Notre Dame, Northwestern, etc. or a top-LAC - the top-25% ACT/SAT scores are exactly the same.