@Old_Lamplighter I saw your comment in this thread where you had more than two "user was removed" rep changes. Any chance you could provide examples and I'll see if we can't investigate. Might be an issue with the data gathering query.
@JoeStrazzere Also for you ^^^^ (and anyone else affected).
So just now I upvoted this answer from Old Lamplighter (Richard). However, I noted that an upvote actually decreases the score of the question by 1. Same thing for the response by user Colleen V from 89 to 88 rather than to 90.
Is this a bug?