How are these numbers calculated?

Big Games

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

Week of 11/3100.0*Chance wins title100.0*Average seed
Spartak 3 Rostov 0 No
-0.0
Zenit 1 Moscow 0 No
-0.2
Amkar Perm 3 Saturn 1 +0.0
Kuban 0 CSKA 1 -0.2
Week of 11/11100.0*Chance wins title100.0*Average seed
Rubin Kazan 0 CSKA 1 -0.4
Moscow 3 Luch-Energia 1 +0.1
Points
Chance Will Win Championship