I'll check it out, don't worry.

it goes fine for everyone else though, so I don't think it'll be much of a problem.
EDIT: I think I nailed it. There was an overflow in the 'memberID', giving everyone the same memberID of 127, leading to all your scores being count for all of you, instead of individually. It should be fixed. I now made the number big enough to eventually hold one billion members, instead of 128.

I'll keep a close eye on it for a while.
I have corrected your statistics (and those of others that were wrong). My apologies.