How is skill calculated? It probably really doesn't mean anything, but I am just wondering. I had a 256 or something like that in skill when I first checked, then a few days later a 120, and now a 28... is lower better? Does it consider things like total number of kills, or is it more in depth, like performance against more highly rated players? Is lower better? I would assume lower is better, since I have been doing better and it's been dropping...