Over on WANTSCheck.com, I have posted a PDF file with scans of 37-ish successful AF215s.
https://www.wantscheck.com/LinkClick.aspx?fileticket=qqnvQCs7A48%3d&tabid=66&mid=623
Not sure if that link works properly, but it is on the page called "Getting a Pilot Slot from Active Duty", and is a link on the left side of the page. This is a link to the page: https://www.wantscheck.com/PilotSlotResources/ActiveDutyPilotSlot/tabid/66/Default.aspx
Here are the details about the 215s that are in that PDF:
One thing I will add to reinforce the point: stratification is the rage right now, and it is as close to being "required" as possible. Your raters on the 215 need to stratify you (preferably HIGH, of course!), so make sure they find a way to make that happen. Either strats among your fellow UPT applicants, or among other people in your career field, or your rank, whatever...gotta have it. That's what's going to make a difference between an average 215 and one that grabs the attention of the board.
In addition, search this board for the posts Dupe and I made a year or two ago after our Commander participated in the active duty selection board. His observations were worth their weight in gold, IMHO.
EDIT: Here's the link to that thread. https://www.flyingsquadron.com/forums/index.php?/topic/12904-active-duty-upt-board-selection-brief/