what i meant was "rank page" or whatever you want to call it. since you obviously can't compare someone who plays mirror to someone who doesn't. so you would need 2 wehrmacht "ladders", one for non-mirrors, one that includes mirrors. what about someone who plays a few mirror matches every now and then? which ladder would he belong to?
no, doesn't make sense... either include mirror matchups in automatch or don't. no half-assed things.
But the mirror matcher won't play mirror matches all the time. Does it really matter that much that someone sometimes faces the same faction instead of the opposing one? It's the quality of the opponent that counts, not the faction he or she is playing. The latter will never be 100% fair anyway. One highly ranked player may meet only easy opponents, another one may meet all the pros, depending on when they're playing.
The real comparison and test of skill is tournaments, not the ladder.