How are these numbers calculated?

Big Games

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

Week of 10/29100.0*Chance wins title100.0*Average seed
Chi Magic 4 Celtic Green 1 -0.1
If winner is:HomeAway
ELA vs Chi Magic+0.5-0.1
Celtic Green vs Thunder FC+0.5-0.1
If winner is:HomeAway
Week of 11/5100.0*Chance wins title100.0*Average seed
Libertyville vs Thunder FC+0.4-0.1
Celtic Green vs ELA-0.4+0.1
ELA vs Elk Grove+0.1-0.2

What If

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

100100100100100100
If finish:ChanceChance will finish season at seed
TPW-L-Twins title123456Count
223-0-0No10010,235,008
192-1-0No287297,883,365
161-2-0No29857,346,202
130-3-0No31696,882,861
Total:No22753172,347,436
Points
Chance Will Win Championship