I hesitate to say this but this game against Miami almost doesn't matter.
Even if we win out, if the Eagles also win out they overwhelmingly likely win the tiebreaker due to strength of victory.
So we kind of need the Eagles to lose another game.
But if the eagles do lose another game, it will be a conference loss for them (and potentially a division loss if it's the Giants).
That would give us the tiebreaker even if we lose to Miami since Miami is non conference.
We really only need to beat Detroit and Washington.
I'm pretty sure that's right even if their loss is to Arizona because while Miami is a common opponent so is Arizona. I think we'd be tied in common opponents so then it would move to conference record which we'd win.
@data correct me if I'm wrong.