Right now there's not any ranking system in place to determine which camp is the best. (No numbers next to the camps on the directory page). A fight camp is just a place to compete and talk on a more intimate level with friends, co-workers, pals from other forums, etc. The camps are sorted by size in descending order on the directory page at the moment, because, well, we didn't know what else to sort it by for the moment!
However... if we were to rank camps somehow, what would the criteria be? Making it win/loss is a decent idea, except for the fact that it is much easier for a camp with perhaps 5 people in it to have an overall better win % than one with 55 people in it. Giving a numbered rank based on size is obviously a bad idea too as it will cause people to resort to things like making secondary profiles (against the rules) and bigger doesn't necesarily mean better.
We need some math genius to think of a formula for ranking the camps, factoring in things like camp size, overall win %, average player bankroll, etc.