How are these numbers calculated?

Big Games

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

Week of 11/17100.0*Chance in playoffs100.0*Average seed
Riley 72.9 Ford 124.8 +5.3
+0.9
Wham 165.3 Forgotten 0 -2.1
-0.1
Bumbaugh 68.8 Miller 112.1 +0.7
Be Like 94.5 Baste 131.6 -0.5
49ers 133.7 geoffinitely 156.3 +0.3
+0.1
Olde 149.6 Gronk 130 -0.3
-0.1
Week of 11/24100.0*Chance in playoffs100.0*Average seed
Wham 91.9 geoffinitely 112.5 In
+0.1
49ers 90.5 Baste 76.9 -0.7
+0.1
Olde 134.6 Ford 133.9 -0.7
-1.0
Riley 85.5 Miller 111.2 +0.1
+0.2
Be Like 112.3 Gronk 146.9 +0.1
+0.1
If winner is:HomeAway
Week of 12/1100.0*Chance in playoffs100.0*Average seed
Ford vs Be Like+1.3-1.3
Riley vs Forgotten-0.3+0.3
Baste vs Wham-0.2+0.2
Olde vs Miller-0.2+0.2
Gronk vs 49ers+0.2-0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs123456789101112Count
00-1In15142736179,599,543
1-0In42381639,595,953
Total:In2121151518919,195,496
Points
Chance Will Make Playoffs