Is there any interest in a competitive gamemode?

Just wondering if there are any popular competitive gamemodes out there. If not, would you like there to be any? With competitive I mean a gamemode with a high skillcap, and a ranking system based on performance rather than experience.

here’s a few competitive Gamemodes I know of, don’t know of any with a sort of ranking system but these are pretty fun.

Darkest Days

Awesome Strike: Source

Slave of GMod

Infected Wars

Extreme FootBall Throwdown

Flood