Un-upvote followed by re-upvote = -10 reputation bug
121083
Unupvote immediately followed by an upvote gives me a net -10 reputation points
22027
What can I do if I'm the victim of serial downvoting?
92939
Ignore the rep change caused by placing bounties in the achievements reputation indicator
4440
Don't light up the achievements indicator when the only change is removed downvotes
89282
Why are these reversed downvotes recorded as undownvotes?
128206
Why is it impossible to undo votes?
66459
New Rep indicator stops when having negative score
102584
What happens with reputation from votes during suspension?
13441
The problem with reputation: does high reputation attract too many upvotes?
126321
Reputation sharing after a post edit
22966
Penalise Downvotes without Comment / Reward Downvotes with Comments
67548
Incorrect mapping between reputation graph and posts from which user earned the corresponding reputation
81135
Reputation summary incorrect
54812
Comment upvote, undo, and then re-upvote: why not?
85294
Minor vote-to-close bug when one voter is promoted to moderator
6743
Let me know I have upvotes even after hitting the rep cap
105235
New users page - reputation sorting incorrect