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*Relegated100.0*Average seed
Koekkoek for Co 278.14 Pimpin' Ain't P 257.24 +9.6
-9.6
+0.4
Denim Chicken 228.99 Jussi Djoos 250.78 -3.4
+3.4
-0.1
One Kessticle 226.53 Tenacious turtles 163.46 +2.1
-2.1
+0.1
Nailing Yaks 291.31 Getrektzky 224.47 -1.6
+1.6
Frolunda HC 243.23 Flying Zambonis 210.23 +0.7
-0.7
+0.1
NurseSharks 206.71 Burns baby Burns 208.21 -0.3
+0.3
If winner is:HomeAway
Week of 2/12100.0*Chance in playoffs100.0*Relegated100.0*Average seed
Jussi Djoos vs Koekkoek for Co-10.0+8.3
+10.0-8.3
-0.6+0.5
Tenacious turtles vs Frolunda HC-2.0+2.9
+2.0-2.9
-0.1+0.1
Do as I Seguin, vs Nailing Yaks+1.7-1.2
-1.7+1.2
+0.1-0.0
Flying Zambonis vs Caketown-0.5+0.8
+0.5-0.8
-0.1+0.1
Pimpin' Ain't P vs Burns baby Burns+0.3-0.3
-0.3+0.3
Getrektzky vs Denim Chicken-0.1+0.1
+0.1-0.1

What If

Chances based on how well the Koekkoek for Co finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314RelegatedCount
154-0In228692No2,243,615
143-1In0244514No7,889,592
132-299.5%0235548100.5%10,148,273
121-371.1012941253028.95,591,965
110-415.61143633141084.41,110,787
Total:90.3%0319282712721009.7%26,984,232
Games Above .500
Chance Will Make Playoffs