How are these numbers calculated?

Big Games

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

Week of 11/18100.0*Chance in playoffs100.0*Chance of first-round bye100.0*Average seed
AR 145.25 OC 181.5 +6.3
+14.0
+0.9
FB 128.75 AP 152.25 -2.8
+1.9
+0.1
NANA 117 POPP 112 +1.3
+1.0
+0.1
AMP 125 CALK 221.5 +0.9
-2.4
-0.1
KONZ 161 SWAY 107.75 -0.6
+3.1
+0.1
Week of 11/25100.0*Chance in playoffs100.0*Chance of first-round bye100.0*Average seed
POPP 161.25 KONZ 110.75 -0.7
-0.1
AP 129 AMP 107.25 -0.7
-0.1
SWAY 142.25 OC 193 In
+29.5
+1.0
FB 182.75 NANA 189.5 +0.2
+2.2
+0.2
CALK 154.25 AR 208 -0.1
-6.2
-0.1
Week of 12/2100.0*Chance in playoffs100.0*Chance of first-round bye100.0*Average seed
CALK 196.75 OC 178.25 -42.9
-0.9
AR 189.75 AP 160.25 -6.8
-0.3
SWAY 128.25 POPP 200.5 +0.5
+0.1
Points
Chance Will Make Playoffs