How are these numbers calculated?

Big Games

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

Week of 10/21100.0*Chance in playoffs100.0*Average seed
Chattanooga FC 0 TSC ECNL 3 +0.8
-0.2
If winner is:HomeDrawAway
Week of 10/28100.0*Chance in playoffs100.0*Average seed
TSC Showcase vs Lobos-49.3InIn
-0.9+0.4+0.6

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456Count
101-0-0In17839,908,998
80-1-0In1008,471,906
70-0-124.1%2427499,909,844
Total:73.4%66791728,290,748
Points
Chance Will Make Playoffs