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*Average seed
Bob Hope N No H 109.48 Dalvin & The Ch 149.82 -15.8
-0.8
Marcio's Team 88.82 Borussia Teeth 95.82 -3.0
-0.1
Hide & Zeke 110.66 Olney Raiders 115.34 -2.8
-0.1
Fat_Rich_is_FR 108.36 OLAS 133.78 +1.8
Brixton Electric 95.84 Necessary Rough 100 -1.2
Teaching Ray Th 96.62 TheNaturalDisas 81.24 -0.3
-0.1
Week of 12/4100.0*Chance in playoffs100.0*Average seed
Teaching Ray Th 111.66 Bob Hope N No H 121.74 +23.6
+0.8
TheNaturalDisas 95.74 Borussia Teeth 51.14 +9.9
+0.2
Brixton Electric 108.14 Dalvin & The Ch 81.38 +3.3
+0.1
Hide & Zeke 122.86 Necessary Rough 86.5 +2.0
+0.1
Fat_Rich_is_FR 103.22 Olney Raiders 66.46 +1.9
+0.1
Marcio's Team 111.2 OLAS 86.84 +0.1
If winner is:HomeAway
Week of 12/11100.0*Chance in playoffs100.0*Average seed
TheNaturalDisas vs Bob Hope N No H-0.7In
-0.7+0.7
Fat_Rich_is_FR vs Necessary Rough-0.7+0.7
Marcio's Team vs Olney Raiders+0.6-0.6
+0.3-0.3
OLAS vs Borussia Teeth-0.2+0.2
Teaching Ray Th vs Brixton Electric-0.2+0.2

What If

Chances based on how well the Bob Hope N No H finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112ShitbowlCount
91-0In1847341No12,858,206
80-198.7%485110No12,859,738
Total:99.3%923412610No25,717,944
Games Above .500
Chance Will Make Playoffs