For the past couple weeks I've been stuck in bronze league and I have no idea how to get out. I keep going up to b3 then back down to b2 like a goddamn metronome. Just about every game I'm top fragging on my team or at the very least near t...

I played a game of ranked where 1 of my teammates was trolling/nading us which caused my other 2 teammates to leave. Why am I still getting deducted rank rating over that shit?