Lost 40 reputation points, bug?
112724
Lost reputation points, when user asking the question no longer exists
51396
Seem to have lost 4 Silver badges and 10 Bronze badges
92186
Cannot vote on question although 40 votes limit not reached
29960
There is an UI issue for the ranking div when a user crossed 200 reputation
66459
New Rep indicator stops when having negative score
106198
Eeeek! Where did the reputation graph go?
121083
Unupvote immediately followed by an upvote gives me a net -10 reputation points
63981
Display lost/negative reputation in topbar achievements
147300
Will I know how much reputation I gained from the change in question rep?
94730
Wrong reputation calculation in achievements dialog
113352
Reputation recalculation didn't retroactively award Mortarboard
16670
Removing a downvote adds reputation that wasn't there
70224
Bug: Can't answer protected question if received Association Bonus, earned 10+ rep and have less than 111 rep now
47818
When will my reputation update?
104993
Reputation displaying incorrectly on Careers (for some accounts)
81558
Lost reputation due to removed post
37845
Down vote changed to up vote caused reputation meter to pass daily maximum