...u say. The question is, which villains were calculated, many people probably would consider lots of different villains. The thing is...I don't thing you can solve everything with math, and this is just one of those. I just imagine this huge army in the beginning of "Lord Of The Rings", and asking THEM which of those 5 should be their opponent. They would pick the Joker or that dude from Mulan. One elven arrow, fight over :-D Sauron is close to being a god, and your algorithm puts him lower than the Joker. You can not just count the "personal kills", or you would assume an average soldier would be more powerful than his president.