Give me a conveniently-formatted with every single battle record on it and a few hours to get familiar with some coding basics, and I could probably do this in some simple language or another. Logically, I don't think it would be that hard (although I might well be wrong on this one, having little-to-no coding experience).
If I am wrong, then we could probably hire somebody to do this. Of course, LB is still running on software from 2007, so this isn't our biggest coding related issue...