How are these numbers calculated?

Big Games

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

Week of 3/9None
If winner is:HomeTieAway
Week of 3/16100.0*Average seed
Wolverines vs ProTransmission-0.1-0.1+0.0
MapleLeafs vs GhilaniElectric+0.0-0.0-0.1

What If

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

100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup123456789Count
30-32InNo1006,091,877*
2901-01InNo8317507,767
2802-00InNo7426605,846
Total:InNo9737,205,490

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs