Hello,
I think that Rollbacker Stats could be helpful. Are you considering creating these statistics?
Topic on Talk:XTools
Unfortunately there is no logged action for rollback. Admin/Steward/Patroller stats all rely on entries at Special:Log. Rollbacks are tagged, so it is possible to count them and group by user, but I suspect this would be slow and it'd also require a major reworking of how the tool currently works. I don't see Rollbacker Stats happening in the short-term. Sorry!
Are we still in the short-term? :)
Eh, I don't have the time right now, I'm afraid :( But I've at least got this request migrated to Phabricator (phab:T355383). Someone else might pick it up, and if not I'll definitely give it a try when time allows.
I also should again make no promises, as if this turns out to be too slow, it won't be feasible to offer it as part of XTools. This is because long-running queries hog up our database quota and can effectively take XTools down for everyone.
Ok, thanks for reply.