We have thirty tables in play, each with ten seats and 15,000 chips. Not all those stacks have players in front of them, as not all seats have been sold yet. Any late comers can buy in and take one of those seats, but they will be slightly depleted as the chips are all in play and subject to paying the blinds. If no one takes one of the seats, the chips will stay in play and be blinded away.
This will ensure that all winners will come back with 150,000 tomorrow, where they will play one of five six-handed tables. Then the five winners of those tables will return the next day to play out for the bracelet.