Aside from the obvious fact the almost no one plays it seriously. I found my experience today was weird to say the least.
Yesterday I did my promos 6W - 4L and got to Silver2 , sure not fatal I could always climb up.
Today I still had to finish the promos (the matchmaking bug or whatever it was).
Sure , why not - I won it as well and thus making my games 7W - 4L and got to Silver3.
I mean , again - its not fatal , its one rank but come on.