How are these numbers calculated?

Big Games

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

Week of 6/20100.0*Chance wins title100.0*Average seed
Blaine 1 Maplebrook 2 +34.8
+1.0
Coon Rapids 2 Blaine 9 -1.9
-0.1
If winner is:HomeDrawAway
Week of 6/28100.0*Chance wins title100.0*Average seed
Fusion A vs Edina-18.2+15.4+15.5
-0.2+0.2+0.2

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleState1234567891011121314151617181920212223242526RelegatedCount
300-0-063.4%Yes63324No7,065,100
Total:63.4%Yes63324No7,065,100
Points
Chance Will Win Championship