How are these numbers calculated?

Big Games

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

Week of 5/21100.0*Average seed
SMC STAR 04G GOLD 0 FORCE SOUTH 04G I 0 -0.1
If winner is:HomeDrawAway
CV SJ EARTHQUAK vs PENINSULA SC IN+0.6-0.5-0.7
PENINSULA SC IN vs MVLA 04 BARCELO-0.3+0.3+0.2
MVLA 04 BARCELO vs SMC STAR 04G GOLD+0.2+0.2-0.2

What If

Chances based on how well the CV SJ EARTHQUAK finish out the regular season.   Explain

100100100100100100100100100100
If finish:ChanceCrossChance will finish season at seed
TPW-D-Lwins titleRegionals12345678910Count
121-0-0NoNo231491822,077,545
100-1-0NoNo990112,295,263
90-0-1NoNo94608,048,212
Total:NoNo11628531042,421,020
Points
Chance Will Win Championship