How are these numbers calculated?

Big Games

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

Week of 11/27100.0*Chance in playoffs100.0*Shitbowl100.0*Average seed
Brixton Electric 95.84 Necessary Rough 100 +6.4
-9.0
+1.1
Hide & Zeke 110.66 Olney Raiders 115.34 -1.6
-1.1
+0.1
Bob Hope N No H 109.48 Dalvin & The Ch 149.82 +1.0
+1.0
-0.1
Marcio's Team 88.82 Borussia Teeth 95.82 -1.0
-0.2
-0.1
Teaching Ray Th 96.62 TheNaturalDisas 81.24 -0.3
-2.5
+0.1
Fat_Rich_is_FR 108.36 OLAS 133.78 +0.2
-0.2
+0.1
Week of 12/4100.0*Chance in playoffs100.0*Shitbowl100.0*Average seed
Hide & Zeke 122.86 Necessary Rough 86.5 -7.3
+0.5
-0.8
Teaching Ray Th 111.66 Bob Hope N No H 121.74 -3.4
-0.1
TheNaturalDisas 95.74 Borussia Teeth 51.14 +2.3
+0.5
+0.1
Fat_Rich_is_FR 103.22 Olney Raiders 66.46 +2.3
-0.1
Brixton Electric 108.14 Dalvin & The Ch 81.38 +1.3
+0.5
+0.1
If winner is:HomeAway
Week of 12/11100.0*Chance in playoffs100.0*Shitbowl100.0*Average seed
Teaching Ray Th vs Brixton ElectricNo+3.3
+0.2-0.2
Hide & Zeke vs Dalvin & The Ch+3.3No
TheNaturalDisas vs Bob Hope N No H+3.3No
-0.1+0.1
Fat_Rich_is_FR vs Necessary Rough+3.3No
-1.5+1.5
OLAS vs Borussia Teeth+0.2-0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112ShitbowlCount
71-0Out2647243No12,856,884
60-1Out126402676.6%12,861,060
Total:Out13241215201333.3%25,717,944
Games Above .500
Chance Will Make Playoffs