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
JSAKelley2's Team 219.25 Alfonzo 148 +4.3
+0.6
Weiss Guys 188.25 Big Daddy Wheels 267.95 +1.6
+0.1
Cranky Lion 151 Strawberry Seah 267.15 -1.2
About To Get Me 179 Terrence Young 154.2 -0.1
Monday100.0*Chance in playoffs100.0*Average seed
Just Winging It 164.9 JSAKelley2's Team 168.4 +7.6
+0.5
Alfonzo 207.15 Glass of Marleau 163.55 +3.5
+0.1
Strawberry Seah 218.05 Weiss Guys 156.7 +3.4
+0.1
North Kariya 100.85 hholysheet 184.1 +1.0
+0.2
Tuesday100.0*Chance in playoffs100.0*Average seed
JSAKelley2's Team 184.75 Terrence Young 133.95 +18.9
+0.7
Weiss Guys 116.85 Cranky Lion 168.05 +15.8
+0.3
Glass of Marleau 178.05 Just Winging It 172.05 -9.4
-0.2
North Kariya 104.2 Fargo Frostbite 185.4 +0.2
+0.2
Games Above .500
Chance Will Make Playoffs