You're obviously very skilled. You're kills were on headshots, rocket launcher and 1 FR. You use cover and don't rush people needlessly. You are a very skilled player killing less skilled players. They aren't aiming as well, they are jumping up and down, and you stay in cover well. I say that this is a matter of you playing at an elite level against mediocre competition. EDIT: You also got a bunch of assists and were being assisted.