My hires are uniformly distributed across the score spectrum. Not sure how the HCs "adjust" me. I have gotten props for the quality of my written feedback though.
What matters is how your scores compare to other interviewers scores on the given slate.
> Not sure how the HCs "adjust" me.
Maybe they don't. Maybe you are the most precise and best-calibrated interviewer on every slate, and never make a bad call. Good for you ;-)