jeffdos924: I'm 99.9% sure the completion % only applies to mutli-player rounds. It was something that only came about because the forum was filled with people complaining about quitters.
Add 0.1 % - it's safe to say that nothing but MP games are affected. One sign of this is that the coloured button only shows in MPs.
lonniescott711: if in multi player setting then thats different . You have to finish all multi player rounds . Both quitting or being disconnected and not able to get back in time . Those are the only times that it counts against the player .
True, but exclude A/S games - no effect on the completion rate (neither good nor bad).
These were taken out of the count after a few weeks because one "quitter" would affect three "innocents".