How are these numbers calculated?

Big Games

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

Week of 8/21None
Week of 8/27100.0*Chance in playoffs100.0*Average seed
Icepack 7 OrrsLight 5 In
+0.1
Icepack 6 OrrsLight 1 +8.3
+0.1
YellowJackets 7 Icebergs 12 +1.2
+0.0
Rush 5 SaucyPaws 1 -0.4
Week of 9/4100.0*Chance in playoffs100.0*Average seed
SaucyPaws 3 EverettsAutoParts 5 -0.2

What If

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

100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup1234567Count
1200-00InNo1004,391,600
Total:InNo1004,391,600
Points
Chance Will Make Playoffs