We have looked into your report; however, we were unable to detect any complications with regards to the star ratings associated with your posts. Please know that each user is only able to rate an individual post once, and the overall star rating is an average of the community as a whole.
Also, please know that if you are looking at the star rating within a list of topics or threads that the rating you are seeing is the overall average rating for each individual message within that topic or thread.
For further information on Yahoo! Message Board ratings, please visit: