Thanks for update. Although you may already be fully aware of the types of problems being experienced, below is a little feedback on the issue.
I currently have 4 Bracket competitions on the go. The strange thing is that although the winner is not being identified, both players are being asked to play the next round. I am doing so in the hope that when all this is sorted, I may end up the eventual winner and get paid any credits due.
In one case, I was already shown as the loser, prior to the system problems, but have been asked to play in the next round....of course I wouldn't expect to be paid anything but I carry on playing...........
Hope its resolved soon...no point in entering any further contests until this is fixed.
I wish you the best of luck....I know how difficult a fault like this can be to find and then reconcile all the back payments.