Do you miss something on BrainKing.com and would you like to see it here? Post your request into this board! If there is a more specific board for the request, (i.e. game rule changes etc) then it should be posted and discussed on that specific board.
A similar thing happened to me. In the N-Gammon team tournament I was placed on the top board because I had a 2363 rating based on one game. I did poorly in the tournament because I was very over-rated (but our team won. Yea Untouchables! :)
I suggest that the provisional ratings of unrated players be ignored. I think that they should be treated the same way as players who have not completed any games. "Unrated" should mean unrated.