Oh boy, I can smell the grief.
How are you going to judge a player's jerkiness, Valve? By looking at the bans and kicks? Too bad moderators and admins can be douchebags themselves, kicking and banning sometimes for no reason. A report/points system? Well expect it to be griefed as much as ever possible. People can hate each other for no logical reason. Or wait, how about a system which counts how many people quit the server after you joined it? Oh, wait a minute...
How are you going to judge a player's jerkiness, Valve? By looking at the bans and kicks? Too bad moderators and admins can be douchebags themselves, kicking and banning sometimes for no reason. A report/points system? Well expect it to be griefed as much as ever possible. People can hate each other for no logical reason. Or wait, how about a system which counts how many people quit the server after you joined it? Oh, wait a minute...