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
MM 8 BALLS 6 +0.1
S&R 5 RV 6 +0.0
OEB 1 DP 14 +0.0
If winner is:HomeAway
Week of 6/17100.0*Average seed
MM vs BB-0.9+0.5
OEB vs RV-0.3+0.0
S&R vs CN-0.0+0.1

What If

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

100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-WLwins title12345678Count
42-00No982015,993,218
31-01No326711037,978,965
20-02No255817014,870,281
Total:No241544134068,842,464
Points
Chance Will Win Championship