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 2/25100.0*Chance in playoffs100.0*Average seed
Tennessee Socce vs Tennessee Socce-1.6+0.3+1.3
-0.1+0.0+0.0

What If

Chances based on how well the FC Alliance Red finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLDplayoffs1234567891011121314Count
123-000In444412100704,964
102-001100.0%63040204001,802,307
92-01098.70419372991002,106,589
81-00293.100624382561001,546,588
71-01150.3002143434142003,608,152
61-0204.5004203628101002,103,620
0-00311.900111323617300441,330
50-0120.40052238267101,546,660
40-0210.000031734311321,805,024
30-030Out0213323716706,162
Total:48.8%368101112121110863116,371,396
Points
Chance Will Make Playoffs