How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Sunday100.0*Chance in playoffs100.0*Average seed
Glass of Marleau 173.55 North Kariya 156.35 -11.9
-0.6
Weiss Guys 188.25 Big Daddy Wheels 267.95 +2.5
+0.0
Cranky Lion 151 Strawberry Seah 267.15 -1.7
-0.0
JSAKelley2's Team 219.25 Alfonzo 148 -0.6
-0.1
Monday100.0*Chance in playoffs100.0*Average seed
North Kariya 100.85 hholysheet 184.1 -3.1
-0.3
Alfonzo 207.15 Glass of Marleau 163.55 +1.9
+0.1
Strawberry Seah 218.05 Weiss Guys 156.7 +1.4
+0.0
Just Winging It 164.9 JSAKelley2's Team 168.4 -0.7
-0.2
Big Daddy Wheels 206 About To Get Me 169.2 +0.0
Tuesday100.0*Chance in playoffs100.0*Average seed
Weiss Guys 116.85 Cranky Lion 168.05 +0.5
Glass of Marleau 178.05 Just Winging It 172.05 Out
-0.1
JSAKelley2's Team 184.75 Terrence Young 133.95 Out
-0.1
North Kariya 104.2 Fargo Frostbite 185.4 Out
-0.2
Games Above .500
Chance Will Make Playoffs