How are these numbers calculated?

Big Games

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

Week of 10/10100.0*Chance in playoffs100.0*Average seed
Cordts 152.34 Joe Fred 137.86 +0.5
+0.3
TJ 102.38 Logan 114.7 -0.1
If winner is:HomeAway
Week of 10/17100.0*Chance in playoffs100.0*Average seed
Dean vs Cordts-0.3+0.1
-0.3+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
13-14In1006,018,170*
127-2In95506,433,097
116-3In70282005,130,170
105-4In2749213002,569,730
94-5100.0%3234126610836,193
83-696.20112323417400177,910
72-751.203153332142023,884
61-83.1003193630911,805
50-90.000629431924,449
Total:99.9%7815521000000021,195,408

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs