FFA Ranking

I just played my 10 qualifying matches in free for all and won 4 of them and have a KDA of 7.8 and was ranked platinum. My buddy has a 1.1 KDA and only won 1 of his first 10 matches and got ranked diamond. Am I missing something? Could someone please explain the reasoning behind the rankings because I am a little confused?

It’s a -Yoinked!- up ranking system and the qualifiers make very little logical sense to anyone. Simple.

Please don’t re-make your topic after it’s been moved.