Explanations

P-rankers:

Chance - hb is just a GAMER like that. would easily demolish prime souls

S-rankers:

C00lkidd - lil bro prolly has thousands of hours of screen time. not nearly as good as chance tho

A-rankers:

Shedletsky - above average gamer. yeah that's it

B-rankers:

Noob & Elliot - would do decently around act 1 but would struggle with act 2 & violence. could beat minos prime with EXTREME trial and error, but sisyphus would be too much for them

007n7 - has some experience in gaming thru c00lkidd. similar performance to noob & elliot

Builderman & Taph - average gamer. yeah that's it

C-rankers:

Guest 1337, Two Time, & Dusekkar - all 3 of them would prolly have VERY little experience in video games. below average performance at most

D-rankers:

John Doe - ONE OF HIS ARMS AINT EVEN FUNCTIONAL HOW IS HE GONNA PLAY??

1x & Jason - never touched any video games a day in their life. prolly wouldnt know how to press wasd