The format of the seeding rounds and playoffs have been officially announced, you can read about it here.
It's pretty much what I expected, except for the double elimination format to the playoffs rather than giving the top six seeds a round 1 bye.
So as long as we at least finish the regular season in the top thirteen we will have a chance at making the playoffs. We could still qualify from a lower position however if the tiebreakers fall in our favour.