Hey everyone, big thanks to @Merganman4 for pointing out very quickly there was a slight bug with the way ratings were being saved, for the past 24 hours half-stars weren’t being registered 
All scores were rounded down to the nearest full number.
If you’ve rated a story in the past 24 hours and want to be super accurate, please go back and change the rating.
So sorry for the inconvenience!
Here’s the geeky bit: When adding the new “I own this” button, the saving of “ratings” was accidentally changed to an integer rather than a float!