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
Hide & Zeke 110.66 Olney Raiders 115.34 +16.8
+0.8
Marcio's Team 88.82 Borussia Teeth 95.82 -3.6
-0.1
Fat_Rich_is_FR 108.36 OLAS 133.78 +3.5
Brixton Electric 95.84 Necessary Rough 100 -1.7
Bob Hope N No H 109.48 Dalvin & The Ch 149.82 +1.4
+0.1
Teaching Ray Th 96.62 TheNaturalDisas 81.24 -0.8
-0.1
Week of 12/4100.0*Chance in playoffs100.0*Average seed
Fat_Rich_is_FR 103.22 Olney Raiders 66.46 -17.2
-0.7
Teaching Ray Th 111.66 Bob Hope N No H 121.74 -3.6
-0.1
TheNaturalDisas 95.74 Borussia Teeth 51.14 +3.3
+0.1
Hide & Zeke 122.86 Necessary Rough 86.5 +2.0
Brixton Electric 108.14 Dalvin & The Ch 81.38 +1.6
+0.1
Marcio's Team 111.2 OLAS 86.84 +0.1
+0.1
If winner is:HomeAway
Week of 12/11100.0*Chance in playoffs100.0*Average seed
Marcio's Team vs Olney Raiders-21.0In
-0.6+0.6
Fat_Rich_is_FR vs Necessary Rough-13.6+13.6
-0.2+0.2
OLAS vs Borussia Teeth+4.2-4.2
TheNaturalDisas vs Bob Hope N No H+0.2-0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112ShitbowlCount
91-0In1104939No12,859,208
80-157.9%157367No12,858,736
Total:79.0%152548183No25,717,944
Games Above .500
Chance Will Make Playoffs