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
BRAD 141.9 GUY 91.5 In
+0.4
M117 119.5 SUCK 119.7 -1.8
-0.1
GBR 76.8 FEFE 145.7 -0.5
-0.1
If winner is:HomeAway
Week of 11/26100.0*Chance in playoffs100.0*Average seed
FEFE vs BRAD-0.2+0.3
SUCK vs GUY+0.2-0.1

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456Count
92-0In604013,534,776
81-1In168423,502,423
70-2In149509,242,985
Total:In26641046,280,184
Games Above .500
Chance Will Make Playoffs