Today I received an upvote and best answer for an answer I posted 3 days ago.  ([link][1])  However, my rep was only incremented by 10 points (from 1376 to 1386).  Here's my rep history with the two inconsistent pieces of information:

![enter image description here][2]

I don't believe this possibly has anything to do with rep caps.  Am I missing something, or is this a bug in rep calculation?

  [1]: https://superuser.com/a/399222/76571
  [2]: https://i.sstatic.net/zfAn8.png