Chipartist - you are defining a different issue than I first posted about. I'm referring to players who intentionally AFK for an entire ranked tournament and are guaranteed 3rd place, and most times 2nd by never playing a hand (not one). It happened to me quite often. Stop replying to the thread if you aren't going to be helpful. Do is a favor and find someone else to troll.
I agree with Akheteru and would add a ban (1 hour or a day or whatever) to ensure they don't just jump into another game and do the same thing.
But I already deleted the game, so I digress.