Woah impressive statistical analysis.
You're too thick to realize you're not proving anything about Ferrari, which is the topic of the argument. You're only showing that Keckeisen is a level above Plott, which no one is arguing. No one is saying Plott is a title contender this year.
You already said that Plott is a level above everyone except for Carter and Keck. Your quote was that Plott is "tier 2 by himself" So if Ferrari shows himself to be a level above Plott... that puts him up with the title contenders.