If we only use Sat & Sun scores to determine the standings among the four of us who played both days, it doesn't make any difference if we add in the total scores, or a +/-.
As far as anyone else missing a day during the course of the game, too bad. This is a special situation because the site was so screwed up.
As far as OA and PP and their excuses go, we could also just say "screw 'em". Obviously, they didn't read this thread to find out what was going on.
Now that I've said that, I'm thinking maybe we should just forget the whole idea of trying to help them. I'm just trying to be fair and make a better, more competitive game with more players, but if they didn't take the time to read this thread, TS.