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 +2.9
-0.2
Chico Resch 9 Bük Hockey 5 +1.9
-0.0
Mighty Rucks 1 Black Shuck 4 +1.2
Week of 2/12100.0*Chance in playoffs100.0*Average seed
Puck You 4 Bük Hockey 5 -25.0
-1.6
Chico Resch 6 Eigenskates 1 +2.4
+0.1
Eigenskates 12 Goodolcanadianb 0 -1.8
-0.1
HufflePucks 0 Scoregasms 6 -1.1
Thunderscrews 1 Scoregasms 6 -0.3
Week of 2/17100.0*Chance in playoffs100.0*Average seed
Book Hockey 1 Black Shuck 4 +1.6
+0.1
Thunderscrews 0 HufflePucks 1 +1.4
Scoregasms 6 Mighty Rucks 0 -0.6
-0.2
If winner is:HomeTieAway
Chico Resch vs Puck YouOut+15.7In
-1.6+0.0+1.6
Book Hockey vs Thunderscrews+1.1+1.1-1.2
+0.0-0.2-0.0
Goodolcanadianb vs Don Cherry's Pi+0.4+0.4-0.5
+0.2+0.1-0.3

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910111213Count
51-0-0In35511414,660,655
40-0-166.6%673131,541,416
30-1-0Out26502414,661,459
Total:50.8%17241014241230,863,530
Games Above .500
Chance Will Make Playoffs