Andersp - I think the big difference are with people who play with "themselfs" in an attempt to better their ratings. Even though I have not looked at your games with Antje, but if you play for fun like I believe you two do, then it is obvious that it is not for cheating purposes (since you both have plenty of wins/loses with each other).

Anyway, that is what I think the User Agreements is there for - the people who are playing "dummy" accounts with them selfs just to cheat the system - and those are the people who need to be delt with.