There are 2 Ranking Systems SKILLED and XP

Progression Systems

Bulletin explaining progression system

-2 ranking systems confirmed: A skill based and an XP based
-Players will be matched with similarly skilled opponents in all modes

https://forums.halowaypoint.com//yaf_postsm1523113_All-you-need-to-know-about-Halo-4.aspx#post1523113

Aww yes…an invisible ranking system. Nice!

“improved” from reach… lets hope so…

> Aww yes…an invisible ranking system. Nice!

I’ll show you yours if you show me mine

WUT

Also, nice find, but i believe this is no new info

Yeah that info was posted after Frankie hinted on Neogaf there there would be something for competitive players but before it was revealed today that that something was an invisible ranking system, which is obviously less of a something than a lot of people expected.

who says its invisible?

> who says its invisible?

This guy.