Elo system is trash

#1

im level 3 and i queued into a game of level 6s and we lost in OT with me mid fragging, but I still lost 25 elo?? and I won another game in triple OT where I dropped 50 kills and we were playing in a 3v5 for most of it but I didn’t gain any elo. System seems extremely unbalanced to me.