I think one of the strengths of RIC is that the residents are so diverse. Sure, there are super-smart AOA types but there are also people like me - average in every way.
I think digable cat is right, any quality that would make you attractive to RIC would make you attractive to most PM&R residencies.
Good board scores and grades can't hurt but more importantly, your understanding of the field and committment to the advancement of the field, "people skills", research (not a MUST but would reallyhelp), and your performance in away electives. I think doing an elective at RIC definitely helps although I did NOT do an elective there. Good LORs from academic physiatrists (they all know each other) definitely count. Your personal statement actually does get read - and I think presenting yourself as a package in your personal statement in combination with your CV helps.
I think PM&R is getting more competitive but not in the way you would think. I know of many PDs who would pass up on AOA top board scores type for the average type with better personality. Of course, AOA top board score types with good personality would be best
Also, I do agree with diagble cat that you should NOT choose programs based on "paper" alone. Obviously, as a 2nd year, it's probably difficult to find other ways of evaluating programs. I think websites like this help. Visiting programs in your area, getting a "feel" for the program also helps. If you don't fit in, you won't be happy no matter how good a program looks on paper. As you go through your 3rd year, keep your mind open and ask questions about residency to th residents you will be working with (not just PM&R) You will hopefully be able to come up with a list of program characteristics you value by the end of your 3rd year. (size, location, salary, hours, benefits, faculty, resident personalities, program director character, reputation, etc.)
I think RIC does have a good reputation in the PM&R world and the facutly is top notch. But there are many programs in this country with great faculty and reputation.
What area of PM&R are you most interested in? What kind of skills do you hope to posess by the end of residency? Do you want to pursue a fellowship? Do you want to be in academic physiatry?( then a bigger academic residency may be better) What area of the country do you eventually want to practice in? There are lots of things to consider.
Hope this helps you get thinking...