I like the idea of this, but what happens if someone needs to leave for a legitimate reason. Then you have players complaining about then not being able to quit the game. Like others, I think there should be an amount of times you can quit a game that your in, up until a point that they are auto banned for a bit. I like the general idea though.
-ShadoRai
Why do people keep bringing rank/elo into this? It's a plain & simple case of butthurt.
"If I can't win, then you can't"
Best solution: Auto ban them from the tourney servers for a few hours. They'll soon get the hint.
5 minutes of ban doesn't seem good enough for rage-quitting from anything. If someone rage quits from anything, normal match or tourney, not by ping timing out, then they should be banned from multiplayer for 5 hours, which seems like an appropriate amount of time to deter people from rage-quitting. Also, if someone consistently pings out of matches, like three times for normal matches, or two times for tourneys, they will be banned from multiplayer for 24 hours/Normal, and 48 hours/Tourney. If the problem really is internet connection, they should get that fixed before even playing Toribash. Having poor internet connection is no excuse for hindering the enjoyment of other players.