'There are many aspects of the universe that still cannot be explained satisfactorily by science; but ignorance only implies ignorance that may someday be conquered. To surrender to ignorance and call it God has always been premature, and it remains premature today.'
-Isaac Asimov
You rank up faster the less players there are, that's from personal appereance I couldn't get my 35 in team slayer for ever evenn after wining 6 in a row. But I got into a game and it lagged out and I leveled up. Then I played Dubs and Lone Wolves leveled up almost every game.