How are these numbers calculated?

Big Games

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

Week of 8/28100.0*Chance in playoffs100.0*Average seed
Rustico Flames 5 Coyotes 2 -4.1
Flying Circus 8 Islanders 0 -0.2
-0.1
Week of 9/3100.0*Chance in playoffs100.0*Average seed
Rustico Flames 0 Penguins 7 In
+0.1
Flying Circus 2 Penguins 7 +0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Week of 9/12100.0*Chance in playoffs100.0*Average seed
Penguins vs Flying Circus+0.3-0.2-0.2-0.2-0.2-0.2
Team USA vs Old Goats+0.2+0.1+0.1-0.2-0.2-0.2

What If

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

100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTplayoffsTrophy1234567Count
2310-0InNo336728,289,894
21-22InNo10028,301,646*
Total:InNo168456,591,540

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs