User downvoted random questions and answers of mine
746
What is serial voting and how does it affect me?
58894
If I downvote every competing answer, will I get flagged for vote abuse?
111135
Asking upvote for accepted answer
24522
Where can I see questions and answers I've upvoted if I have less than 15 reputation?
21415
How can I remove a (down)vote that I accidentaly made
14500
Thanking users who answered my question
136504
Bug in votes count on user profile
76457
Is down voting supposed to be anonymous?
100364
Anomalous community user activity
31760
Why is downvoting a question free but downvoting an answer not?
17111
Why does the Community user have votes cast?
137795
Who has downvoted me and why
18805
Ripping off answers from comments
126368
What should you do if you're serial downvoted & it isn't automatically reversed within 24 hours?
121083
Unupvote immediately followed by an upvote gives me a net -10 reputation points
33204
What should I do if a user posts sensitive information as part of a question or answer?
66637
How to deal with downvotes without any explanation