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
Bumbaugh 68.8 Miller 112.1 +0.9
+0.6
Olde 149.6 Gronk 130 -0.7
+0.1
Wham 165.3 Forgotten 0 -0.5
49ers 133.7 geoffinitely 156.3 +0.1
-0.1
Week of 11/24100.0*Chance in playoffs100.0*Average seed
Riley 85.5 Miller 111.2 +0.3
+0.6
49ers 90.5 Baste 76.9 Out
Wham 91.9 geoffinitely 112.5 +0.3
-0.1
Bumbaugh 138.3 Forgotten 0 -0.1
-0.2
Be Like 112.3 Gronk 146.9 -0.2
If winner is:HomeAway
Week of 12/1100.0*Chance in playoffs100.0*Average seed
Olde vs Miller-0.8+0.8
Gronk vs 49ers-0.2+0.2
Baste vs Wham+0.1-0.1
geoffinitely vs Bumbaugh+0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs123456789101112Count
00-1Out951409,598,756
1-0Out52657139,596,740
Total:Out21333322019,195,496
Points
Chance Will Make Playoffs