MMR Dropping For No Reason?
So here I am in silver 4, with a MMR of about 1350. I decide to take a break from ranked until season 5 starts (this was at the very beginning of January) Then season 5 finally hits and I start playing ranked again, I complete one of my provisional matches and decide to check what my mmr is, just to know where im at in the rankings and around where I will be placed. I check it and it is 1,182. So im wondering how I can drop nearly 200 mmr by winning one ranked game in the transition from season 4 to 5. It just doesnt add up to me. I was wondering if anyone could shed any light on my situation, please get back to me, thanks.