How are these numbers calculated?

Big Games

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

Week of 2/26100.0*Chance wins title100.0*Playoffs100.0*Average seed
Carolina 44 Red 67 -0.8
Yes
Lime 43 Orange 87 -0.2
Tropical 0.1 Navy 0 +0.1
Yes
Black 83 Grey 21 -0.1
Week of 3/5100.0*Chance wins title100.0*Playoffs100.0*Average seed
Navy 57 Black 67 -0.7
-0.0
Orange 57 Tropical 48 -0.7
-0.1
White 62 Lime 37 +0.2
Week of 3/12100.0*Chance wins title100.0*Playoffs100.0*Average seed
Black 56 Red 75 +1.5
+0.1
White 54 Orange 77 -0.2
Games Above .500
Chance Will Win Championship