BF6 Stats wrong after November 18 update / paddle issues

I played last night and my k/d was 2.547, when I logged off. I did the update this morning and my k/d 2.439. What happened? That makes no sense. I don't know how you can change someone's stats, after an update. 

Also, the paddles for the support class are not working as smoothly as they normally do. It's much harder to revive a downed player since the new update. It's really finicky now. It's acting bad, like BF2042 bad, with the paddles.