How are these numbers calculated?

Big Games

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

Week of 6/10100.0*Chance wins title100.0*Average seed
OEB 1 DP 14 No
-0.8
S&R 5 RV 6 -0.5
MM 8 BALLS 6 +0.1
If winner is:HomeAway
Week of 6/17100.0*Chance wins title100.0*Average seed
OEB vs RV+0.7-0.7
DP vs BALLS+0.2-0.2
MM vs BB+0.1-0.1

What If

Chances based on how well the OEB finish out the regular season.   Explain

100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-WLwins title12345678Count
42-00No266864,798,205
31-01No037322649,594,568
20-02No41748314,802,715
Total:No736181714819,195,488
Points
Chance Will Win Championship