How are these numbers calculated?

Big Games

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

Week of 2/5100.0*Chance in playoffs100.0*Average seed
Puck You 4 Eigenskates 4 +12.5
-0.1
Chico Resch 9 Bük Hockey 5 +3.0
+0.2
Mighty Rucks 1 Black Shuck 4 +0.2
-0.0
Week of 2/12100.0*Chance in playoffs100.0*Average seed
Eigenskates 12 Goodolcanadianb 0 +18.8
+0.7
Chico Resch 6 Eigenskates 1 -4.9
-0.9
Puck You 4 Bük Hockey 5 -0.4
-0.2
Thunderscrews 1 Scoregasms 6 -0.3
HufflePucks 0 Scoregasms 6 +0.2
-0.0
Week of 2/17100.0*Chance in playoffs100.0*Average seed
Thunderscrews 0 HufflePucks 1 In
+0.1
Book Hockey 1 Black Shuck 4 +0.2
+0.0
Scoregasms 6 Mighty Rucks 0 -0.0
If winner is:HomeTieAway
Book Hockey vs Thunderscrews-0.2-0.2+0.8
Chico Resch vs Puck You+0.1+0.1-0.3

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910111213Count
50-0-0In19765100,309,044
Total:In19765100,309,044
Games Above .500
Chance Will Make Playoffs