I have not worked through all the tiebreakers, but I think the following is true.
Were the NYY to win today, they'd get the top seed (95-67).
Best of the west - Oakland or Texas - will finish 94-68. Loser will be 93-69.
Were the NYY to lose and the O's to win, they would have a tiebreaker game, with the winner getting the top seed (95 - 68) and the loser (94-69) hosts the wild card game.
O's win today and and NYY wins, the Os host the WC game (94-68).
Don't ask me what happens if both NYY and the Os lose. NYY would tie with the West winner at 94-68, and the Os would tie with the west runner up at 93-69.
