How are these numbers calculated?

Big Games

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

Week of 11/3100.0*Average seed
Concorde Fire 0 NTH 1 -0.0
If winner is:HomeDrawAway
Week of 11/10100.0*Average seed
Roswell vs IAFC+0.2+0.1-0.4

What If

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

100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910DemotedCount
321-0-0NoNo6931No65,925,504
290-1-0NoNo4060No29,548,434
270-0-1NoNo6436No22,844,682
Total:NoNo48457No118,318,620
Points
Chance Will Win Championship