First three spots are wrapped up. The last spot is difficult yet simple. Which ever team wins this week is in. None of the teams have a single point thus far.
Weaver is the most likely since they play White Plains and would pick up two points.
If White Plains wins then all three teams would have 0 points in the tie breaker and the same number of wins. They have gone through all the tiebreakers if I am understanding them correctly.
I believe they would go all the way to a coin flip.