[{quoted}](name=Deep Terror Nami,realm=NA,application-id=LqLKtMpN,discussion-id=OfiFYkEh,comment-id=000000000000,timestamp=2016-01-25T07:36:52.868+0000)
What I said was completely accurate. The reason people get placed lower than their old rank on average is because of the MMR soft reset; you get placed after losing a bunch of MMR, but it is still based on your MMR. This happened last season too. It is possible to get the same rank or higher, but your MMR must have been much higher than the Rank you had.
The old way, maybe in Season 3 and prior I think (coulda been 4 when I started), your new placement was entirely dependent on your placement matches even if you were prior ranked which meant a Plat could do bad and get stuck in Bronze, or a Bronze could get lucky and get into Plat.
I'm not going to make guesses on why they do the soft reset (there are several possible reasons); the only point I'm addressing is how you get placed after being ranked before.
It cant be based on my MMR. Prior to this season I have never placed nor even been demoted to silver. If it was based solely on my MMR i wouldn't of placed silver. Last season most people placed behind but you COULD place ahead by queing with someone in a higher division and doing well in placements (My other account placed Gold 1 from Gold 5 and quickly got plat after). Riot is scaling back everyones ranking to re-start the climb, just like Diablo 3 or any other game with "seasons" or "ladders". Almost every player dropped a tier, and sometimes two tiers in some instances.