How are these numbers calculated?

Big Games

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

Week of 8/12100.0*Chance wins title100.0*Average seed
City Islanders 0 Riverhounds 3 No
-0.3
Week of 8/19None

What If

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

100100100100100
If finish:ChanceChance will finish season at seed
TPW-L-Twins title12345Count
81-0-0No261371,180,581,486
60-0-1No8921,552,489,267
50-1-0No1003,734,857,997
Total:No013876,467,928,750
Points
Chance Will Win Championship