How are these numbers calculated?

Big Games

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

Week of 8/29100.0*Average seed
Seagulls 5 MadRavens 3 -0.5
If winner is:HomeTieAway
Week of 9/7100.0*Average seed
MadRavens vs EskimoBrothers+0.4+0.2-0.2

What If

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

100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup1234567Count
2020-00InNo7624956,775
1910-01InNo6634565,248
1811-00InNo11893,176,391
00-02InNo118962,453
1701-01InNo8317557,606
1602-00InNo7426922,577
Total:InNo247156,241,050
Points
Chance Will Make Playoffs