Faceit cant win a game?

I dropped from lvl 8 to lvl 3 and still losing? All play like gods or cheating? How good is lvl 10? I see so much lvl 2 playing better than lvl 7 wtf? Smurfs? Im GE at MM and have over 3000h. I have now over 1000 macthes on Faceit gg and lvl 3 wow. I started at lvl 3.