Stackoverflow reputation counter bug

Question

I just happen to realize that there might be bug in reputation counter of SO. In the matter of second, I saw my reputation drop by 20 points for absolutely no reason. Has anyone experienced similar problem? So funny, am I going crazy due to office-work or is it really a bug? I still can't believe it.

Answer 1

This question was recently deleted:

How do I become faster at programming? (10k only)

You had an answer with two upvotes on it. That reputation is lost when your answer (or the question it was attached to) is deleted.

You can see that in your profile by checking the "show removed posts" checkbox at the bottom of the Reputation tab.

Answer 2

You can go here, and make sure it tallies, and even trigger a recount, at the very bottom.