As you can see in my [SO user page][1] I have two Enlightened badges. But I have three answers accepted with at least 10 up votes.

Why is that? Is Enlightened code as "with *more* than 10" instead of *at least*?

And what's the meaning of "First answer ..." in the badge description?


  [1]: http://stackoverflow.com/users/46642/martinho-fernandes