How are these numbers calculated?

Big Games

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

Week of 3/7100.0*Chance in playoffs
Mit West 6 Cadence 8 +0.1
If winner is:HomeDrawAway
Week of 3/14100.0*Chance in playoffs
Cadence vs Grand Rapids+0.2-0.1-0.1
Cadence vs Columbus+0.2-0.1-0.1
Bari 91 vs Mit West-0.0+0.0+0.1

What If

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

100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs12345Count
194-0-024.0%32145312,312,441
173-1-01.40117828,390,197
163-0-10.10069433,608,960
152-2-00.002989,657,937
142-1-10.00010071,437,484
7-13Out100755,716,621*
Total:0.1%00199881,123,640

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs