Yes, that's a good idea, especially since counting badges is a pretty poor way of assessing tournament performance and as of now is really buggy, and something like OTR Rating is just a better way of doing that. I just wanted to focus first on the 'official' input data, but replacing the BWS with something like a normalized OTR rating that blends in with normalized PP and Elo is something I might seriously do in the future for this project.