I cant get any key frags anymore it seems, I keep getting chest but no key frags, iv been on 2 key frags for a little over a month and I think something is wrong as I used to get way more keys than chest, but now I'm getting a lot of chest but no keys, can someone help I really want to open these things and get my skin. 
Treeofwar1 votesyou have bad RNG iv been getting key fragments all the time
koinken1 voteswhat is RNG?
Treeofwar1 voteswhat is RNG?
random number generator. Lets say you would get a key if the game landed on a number from 1-20/100 so at the end of the game it would randomly pick a number out of a 100 and if it landed on any number between 1-20 you would get a key so you have been just getting unlucky
koinken1 votesooh I see thanks.
AidanWR1 votesThis is not a bug, this has to do with chance, drop rate, and how it lowers the more key fragments you receive