Hmmm, I'm not doing anything different. Oh well, I just dropped from 99.5 to 98 without any real change aside from number of followers, etc.

Sorry, in slight haste, I wrote that response into the wrong section.

The answer doesn't apply as much to Twitter Grader unless we change the grading algorithm which I don't believe we have recently.

this is true for twitter as well?

don't worry about this in general (and 2 points in generally minor in this case). As we add more blogs to the database and regrade all blogs against each other, your score can go up or down. thanks for checking