Rankings are also in “game” json, in multiple occurrencies.
I discussed it here: https://forums.online-go.com/t/salt-cat-mad-handicap-9x9/31157/25
I didn’t check that, but I should be doing it soon, since “Salt cat” tournament’s second round is about to finish (only 3 games left) and we would discuss handicap and ranks… what’s going to happen?
Will historical rankings be the “old way”? Will them stay like that? Stay tuned…