It was originally proposed that Zwink showed signs of cheating, role sharing, and was aware of intentional throwing. As a result, a pastebin was compiled and appealed. The verdict is that Zwink was not cheating or role sharing, and that it is likely that she was not aware of any other foul play.
However, because of the sheer volume of games played with other users playing in her favour, the trophy cannot be given to her main accounts.
She will be allowed to continue her run on Astound.