Stack Exchange network consists of 180 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
The user overlay shows more rep points gained in the current week than in the current month:
Given that we are in the middle of a month, I'd say that's a bug.
According to Nick Craver this was a calculation bug that is now fixed.