I’ve been playing only deathmatches for two weeks now and I think I’ve gotten the shooting and aiming down a lot better. I’ve won a couple, I have the maps pretty much memorized, etc. I entered my first unranked match tonight thinking I w...

So when I'm playing on ice box whole game start lagging. I drop to like 20 fps and sounds start lagging too. Anybody got any fix or something?

Does anyone know why I am being placed with people whose ranks are much higher than mine and I only earn around +20 RR per win? It feels like I have to try extra hard to rank up at all rather than me playing against people of my own rank....