I checked the known issues, didn't think this seemed like one.
For a while now my karma was at around 3.74 I posted in a couple of CJ threads that were nuked on the Bismark forums (only the first was actual participation, the next 2 I wasn't participating). My karma dropped to 3.71, I assumed because the rate ups that I was given in those threads were reversed.
Then come today, I post again just a few moments ago and my karma is now 3.65 I checked all previous posts and I can't see any in the first 2 pages that have been rated down far enough to make me drop that much (was sage, am now scholar). Is there a bug or has something been done to adjust it?
And before you ask, yes I care about my karma, I'll admit it. Was nice being sage.