EPT
1-0 as mafia though. Maybe I could give you some pointers on proper scumplay?
I really don't think you'd be able to come up with an objective measure of skill that is any better than winrate. And winrate isn't even that good. Maybe over a huge sample size it would tell you something meaningful. Like someone with a 70% winrate over 50 games has probably been doing more to help their team win than someone with a 30% winrate over the same number games. But it's just really difficult to objectively measure skill in TL mafia. For a lot of reasons.
