I don't get it. I made a new account, it was going steadily to gold and suddenly this happens.

So for this season, I thought I will play adc, which is my weakest role, and around 35 games I was already in silver 1 with a MMR of gold 2. I was like on a very high win streak. But suddenly, I have a platinum 5 garen support. (Yes my MMR was high enough to be matched with plats) and things got suddenly VERY sour. It seems like after that match my league of legends suddenly turned into a game of "pass the troll", or "1st one to report your teammate wins!!1111". Match quality dropped a mile down too.

...I get supports on either side that are totally cuckoo which determines the outcome of the game in 5 mins flat. Totally rampant Master Yis and Yasuos (which were a pick I never saw in my previous games). And...the toxic player who makes your ears bleed with pings and eyes blow out with chats. Which there is always at least one on either side.

What in the blazes happened here. I don't get what on earth happened to this account. Seems like my RTS turned into call of duty deathmatch mode. Like they do not even farm and duke out every second.