How are these numbers calculated?

Big Games

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

Week of 12/6100.0*Chance in playoffs100.0*Average seed
Huf Dun 109 Juices Fruit 105 +2.3
+0.5
Thunderstruck 101 Spiders 162 -1.2
Cougars 171 Whalers 77 +0.9
+0.1
Conquistadors 140 Blues 188 +0.1
If winner is:HomeTieAway
Week of 12/13100.0*Chance in playoffs100.0*Average seed
Huf Dun vs Leprechauns+0.7-0.4-0.4
Spiders vs Whalers+0.2+0.2-0.4
Juices Fruit vs Red Zone-0.3+0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
51-0-0Out70305,179,488
40-1-0Out64369,091,516
0-0-1Out6436172,613
Total:Out25522314,443,617
Games Above .500
Chance Will Make Playoffs