Blackops II Multiplayer question?

So I'm curious, does anyone know how the match system on multiplayer works? Does it match folks based on their k/d , or objective score?

Because if that was the case, I had intentions of just jacking up my k/d record so I can FINALLY get into some decent games with noobs of my own calibur rather than get stomped on by these no-lifers because my k/d is 1.04 (it was 1.46 at some point). I moved recently and had to 'downgrade' my internet, probably the cause of the *ss whippins. But among the noobs like myself I have pretty decent games.

So with the constant 4-25 scores i'm getting now with these no-lifers, i'm wondering if it's possible to get into better matched games with a lower k/d score?

Any feedback helps alot thanks.