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*Average seed
CN 3 BB 17 -0.8
S&R 5 RV 6 +0.1
OEB 1 DP 14 +0.1
If winner is:HomeAway
Week of 6/17100.0*Average seed
S&R vs CN-0.5+0.5
MM vs BB-0.2+0.2
OEB vs RV-0.1+0.1

What If

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

100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-WLwins title12345678Count
32-00No430442204,804,685
21-01No43341229,592,333
10-02No25754,798,470
Total:No171322273019,195,488
Points
Chance Will Win Championship