PowerLevel

Can someone explain that of powerlevling?

And how can i do it? or how it´s donne?

with power leveling you can get disleveled , if you want to power lvl make a private room ffa or something and kill each other its simple , but to be more easyer one round you kill your friend and at the other round your friend kills you , its all combined
and you will get poits realy fast

It is when you play against someone and he purposely gets owned by you.So you go like 300-0 in a deathmatch because the other guy was helping u powerlevel.