How are these numbers calculated?

Big Games

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

Week of 1/9100.0*Chance in playoffs100.0*Average seed
Kitchener Blue 1 Waterloo Black 0 -3.0
Kitchener Red 3 Brantford 0 -3.0
-0.2
Kitchener Blue 0 Hamilton Red 1 +2.5
Brantford 4 Woodstock 4 +1.2
-0.0
Waterloo White 0 Kitchener Red 2 -0.1
Hamilton White 0 Burlington Red 0 -0.0
Week of 1/16None

What If

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

100100100100100100100100100100100100
If finish:Chance inTopChance will finish regular season at seed
TPW-L-Tplayoffsseed123456789101112Count
260-0-0InNo10014,140,344
Total:InNo10014,140,344
Games Above .500
Chance Will Make Playoffs