What is with this murder ranking system. Me and my friend are playing right? So we are both on 2700 (not exact number) and so we do one game. I go up 3 for shooting the murderer. He goes up 204 for being shot as the murderer. Is this ranking completely random? Like we've done a few games and he is already 1500. Anyone got answers for me? Oh and btw I'm only like 2600 now. Just wondering.