How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 11/14100.0*Average seed
St. Francis 38 St. Raymond 26 +0.2
St. Anne 9 QR 21 +0.1
Week of 11/22None

What If

Chances based on how well the St. Francis finish out the regular season.   Explain

100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345Count
8-9In10020,252,070*
70-2-0In87136,752,270
Total:In97327,004,340

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs