Everything looks normal on your puzzles.
You are probably seeing the new puzzle feature that de-emphasizes rating and instead has points and a league like system. You can use the settings icon on the feature to have it also show rating changes or disable the feature altogether.
I have been solving chess puzzles for numerous years and earned a fairly high rating and now everything has been reduced to 0 and I am having to start all over again. I would like to get my puzzle solving rate back to where it was so that I do not have to begin all over again solving puzzles from ground 0.