How are these numbers calculated?

Big Games

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

Week of 10/15100.0*Chance in playoffs100.0*Average seed
OB 164.6 Ry 172.54 -12.1
-0.9
Trev 110.7 Carson 137.73 +0.5
Thor 147.36 Rob 178.33 +0.5
Jimmy 136.17 Luke 126.17 -0.5
Zack 161.67 Stu 150.36 -0.5
If winner is:HomeAway
Week of 10/22100.0*Chance in playoffs100.0*Average seed
Stu vs OB-14.6+14.6
-1.0+1.0
Rich vs Carson-0.8+0.8
Eli vs Ry-0.8+0.8
Trev vs Luke-0.8+0.8
Zack vs Rob-0.7+0.7
Thor vs Jimmy+0.5-0.5

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
107-0In81181077,296
96-1In334419300528,691
85-299.9%3173531122001,578,381
74-383.9004173231132002,632,054
63-416.2002143032174002,635,637
52-50.10021231351731,581,352
41-6Out003214431527,318
30-7Out02237677,199
Total:50.0%3581012121212108539,637,928
Games Above .500
Chance Will Make Playoffs