How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 3/23100.0*Average seed
ASISA Extreme vs Lanier Sharks 0-0.1+0.0+0.0

What If

Chances based on how well the NASA B19 Royal finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromoted1234567891011121314RelegatedCount
261-0-0OutNo2859130No2,561,486
230-1-0OutNo8563500No5,734,330
210-0-1OutNo125641000No27,582,684
Total:OutNo43356700No35,878,500
Points
Chance Will Make Playoffs