How are these numbers calculated?

Big Games

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

Week of 7/17100.0*Chance in playoffs100.0*Average seed
Ginja Ninjas VII 160 Drugs Away 175 In
+1.0
Growlers 249 Team Ramrod 163 +0.0
-0.1
Fresh Legs 186 Boneanza 194 +0.0
Chalupa Batman 160 Masters 159 +0.0
-0.1
Dyslexic CF 91 Snappn Pussy's 241 -0.0
Mad Beets 165 Fiends 170 +0.1
If winner is:HomeDrawAway
Week of 7/24100.0*Chance in playoffs100.0*Average seed
Drugs Away vs Growlers+1.0+0.1-1.2
Fresh Legs vs Mad Beets+0.3+0.1-0.1
Boneanza vs Ginja Ninjas VII+0.1-0.0-0.1
Snappn Pussy's vs Chalupa Batman-0.0-0.1+0.0

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seedWooden
TPW-D-Lplayoffs1234567891011121314SpoonCount
502-0-0In444610No19,151,798
481-1-0In1541377No498,416
461-0-1In18374580No26,039,810
0-2-0In11348335No3,148
440-1-1In0173242191No324,239
420-0-2In225657No7,981,221
Total:In162122228101No53,998,632
Games Above .500
Chance Will Make Playoffs