How are these numbers calculated?

Big Games

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

Week of 11/20100.0*Chance in playoffs100.0*Average seed
Suncoast Snook 89 Team of Greatness 123 -16.0
-0.4
De more de mary 120 Team Komp 43 +9.6
+0.1
Pittsburgh Pyth 117 Balla$ 53 -2.1
-0.1
Week of 11/27100.0*Chance in playoffs100.0*Average seed
Team Komp 94 Suncoast Snook 108 +37.3
+0.5
- Scheveningers 72 De more de mary 134 +0.1
If winner is:HomeAway
Week of 12/4100.0*Chance in playoffs100.0*Average seed
Suncoast Snook vs - ScheveningersIn-23.6
+0.2-0.2
Pittsburgh Pyth vs Team KompIn-23.6
+0.2-0.2

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678Count
81-0In10016,719,974
70-152.7%534716,716,362
Total:76.4%762433,436,336
Games Above .500
Chance Will Make Playoffs