How are these numbers calculated?

Big Games

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

Week of 2/12100.0*Chance in playoffs100.0*Average seed
Green 3 Light Blue 10 Out
-0.0
Black 1 Red 9 +0.0
Week of 2/19100.0*Chance in playoffs100.0*Average seed
Burgundy 1 Green 2 +0.3
If winner is:HomeAway
Week of 2/26100.0*Chance in playoffs100.0*Average seed
Green vs Black+0.7-1.0
Orange vs Burgundy+0.2-0.4

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs12345678Count
41-0Out712974,362,433
20-1Out10050,760,031
Total:Out421741125,122,464
Games Above .500
Chance Will Make Playoffs