How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Chance in playoffs100.0*Average seed
RUN! 104 TDFW 110.8 +6.8
+0.4
GRAL 102.1 DTD 138.8 +0.4
TOTS 105.4 MAC 108.9 +0.2
+0.1
If winner is:HomeAway
Week of 11/26100.0*Chance in playoffs100.0*Average seed
TDFW vs MAC+0.2-0.2
GRAL vs RUN!+0.2-0.2
DTD vs TOTS+0.1-0.1

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456Count
102-0In62383,858,032
91-1In19817,707,688
80-2In78223,861,008
Total:In2569615,426,728
Games Above .500
Chance Will Make Playoffs