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
Denim Chicken 228.99 Jussi Djoos 250.78 +13.8
-13.8
+0.8
One Kessticle 226.53 Tenacious turtles 163.46 +2.7
-2.7
+0.1
Caketown 237.66 Do as I Seguin, 273.66 +2.6
-2.6
+0.1
NurseSharks 206.71 Burns baby Burns 208.21 -1.9
+1.9
-0.1
Frolunda HC 243.23 Flying Zambonis 210.23 +1.6
-1.6
+0.1
Nailing Yaks 291.31 Getrektzky 224.47 -0.2
+0.2
Koekkoek for Co 278.14 Pimpin' Ain't P 257.24 -0.2
+0.2
If winner is:HomeAway
Week of 2/12100.0*Chance in playoffs100.0*Relegated100.0*Average seed
Jussi Djoos vs Koekkoek for Co+17.4-17.4
-17.4+17.4
+1.0-1.0
Tenacious turtles vs Frolunda HC-1.5+1.5
+1.5-1.5
-0.1+0.1
Pimpin' Ain't P vs Burns baby Burns+1.3-1.3
-1.3+1.3
Do as I Seguin, vs Nailing Yaks+1.1-1.1
-1.1+1.1
Flying Zambonis vs Caketown-1.0+1.0
+1.0-1.0
-0.1+0.1
Getrektzky vs Denim Chicken-0.6+0.6
+0.6-0.6
-0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314RelegatedCount
144-0In11963160No563,910
133-199.8%001547316000.2%2,247,021
122-276.40527442030023.63,374,259
111-36.406243624810093.62,246,728
100-40.00031332341630100.0562,826
Total:61.5%018151820141074210038.5%8,994,744
Games Above .500
Chance Will Make Playoffs