I posted the following message into the chat: http://chat.meta.stackoverflow.com/transcript/message/823794#823794 (my reputation was equal to 1032 at that time).
After that I started a bounty on the referenced request. Which of course decreased my reputation by the bounty amount (to 932). However the chat still shows that my reputation is 1032:
So does the chat profile page:
Is this a bug or an expected behavior (because of cache)?