How are these numbers calculated?

Big Games

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

Week of 3/30100.0*Average seed
Grand Rapids ABK 7 Columbus 1 +0.3
Futsal Indy 15 Mit West 9 +0.1
Week of 4/6100.0*Average seed
Columbus 9 Futsal Indy 7 -0.3
If winner is:HomeDrawAway
Week of 4/13100.0*Average seed
Grand Rapids ABK vs FC Tryzub+0.4-0.1-0.1
Lansing City vs Columbus+0.1-0.1-0.1

What If

Chances based on how well the Grand Rapids ABK finish out the regular season.   Explain

100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234567Count
121-0-0Out51497,468,101,455
9-10Out10025,946,942,189*
Total:Out118933,415,043,644

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs