How are these numbers calculated?

Big Games

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

Week of 11/14100.0*Chance in playoffs100.0*Average seed
BAUGHsoHARd 102.78 Dirty Mike & Th 81.06 -0.4
-0.6
Yeezus Khrist 106.62 Can't Stop Cund 114.1 -0.3
Natty Bros 68.24 RayLewisMurderS 136.16 +0.3
-0.1
GetToDaChoppa 80.7 Show Me Your TDs 111.02 +0.2
+0.1
Team Greg 86.02 Belicheck Yours 93.34 -0.1
+0.1
Week of 11/21100.0*Chance in playoffs100.0*Average seed
BAUGHsoHARd 110.08 GetToDaChoppa 86.82 In
-0.1
Natty Bros 74.58 Belicheck Yours 84.76 In
Yeezus Khrist 76.5 Dirty Mike & Th 99.16 In
+0.5
Can't Stop Cund 115.32 Show Me Your TDs 66.36 -0.3
-0.1
If winner is:HomeAway
Week of 11/28100.0*Chance in playoffs100.0*Average seed
BAUGHsoHARd vs Dirty Mike & Th-0.8+0.8
RayLewisMurderS vs Show Me Your TDs-0.2+0.2

What If

Chances based on how well the Dirty Mike & Th finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
91-0In1524720,849,866
80-1In29820,857,634
Total:In026254941,707,500
Games Above .500
Chance Will Make Playoffs