Fortnite pr bug

Hey ,
I want to tell you about a bug that I have in my account in fortnite tracker . Everytime I got like 1 pr decay or less I got decayed 80+ pr . Last time it’s decay me 88 pr and even more so I don’t know what is happening with that
My name it “Torish .”
I supposed to be 350+ pr if it wasn’t happened
When I was 280 pr I got decayed to 220 and that always happens
Hope you will check it