How are these numbers calculated?

Big Games

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

Week of 11/22100.0*Chance in playoffs100.0*Odds of finishing last/maybe being the horse's ass100.0*Average seed
KONZ 178.9 SWAY 145.4 -5.0
+17.8
-0.5
AR 169.4 FAT 128.3 -0.7
+0.7
NANA 140 chuk 149.6 +0.6
-3.3
+0.1
CALK 129.6 AP 115.3 -0.6
+0.7
OC 134.1 POPP 187.4 +10.5
-0.1
Week of 11/29100.0*Chance in playoffs100.0*Odds of finishing last/maybe being the horse's ass100.0*Average seed
NANA 165 SWAY 145.2 +24.0
-0.3
POPP 149.1 FAT 123 +5.3
-0.1
Week of 12/6None
Points
Chance Will Make Playoffs