How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Chance in playoffs100.0*Average seed
Suzie 106.2 Noah 89.76 +0.2
-0.3
Carlos 105.36 Ole 116.1 Out
-0.4
Steve 103.92 Russell 114.6 +0.1
Sidney 116.62 Michael 92.28 +0.0
Mike 77.06 Mark 50.3 -0.1
If winner is:HomeAway
Week of 11/26100.0*Chance in playoffs100.0*Average seed
Carlos vs Mike+0.2-0.8

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
52-0Out42139366,739,818
41-1Out92842,140,584
30-2Out10012,836,606
Total:Out024672661,717,008
Games Above .500
Chance Will Make Playoffs