How are these numbers calculated?

Big Games

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

Week of 2/10100.0*Average seed
Shak 0 BmgtnW 3 -0.3
NP 6 Shak 1 -0.2
Week of 2/16100.0*Average seed
Shak 1 MtkaBlk 5 -0.1
Burn 2 EdinaW 7 +0.1
Week of 2/24None

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011121314Count
170-0-0Out10012,853,924
Total:Out10012,853,924
Points
Chance Will Make Playoffs