We are aware and looking into the issue which caused players to have their rank reset further than intended. If your rank was not reset at all this month, this is a visual bug and closing and re-opening the game should fix it.
We have updated our Forum Rules. Please take a moment to read through them: https://forum.deadbydaylight.com/en/discussion/87004/
is there any way to look up your personal statistics for the game such as your most played killer ? total amount of kills ? number of pallets broken ? I know black ops 2 had something like this and I think it would be pretty cool if dbd did as well