How are these numbers calculated?

Big Games

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

Week of 10/18100.0*Average seed
Carolina 1 Ft. Lauderdale 1 -0.2
Indy 1 San Antonio 0 -0.2
Atlanta 1 Tampa Bay 1 +0.1
Ottawa 0 Edmonton 2 +0.0
Minnesota 0 Cosmos 0 +0.0
If winner is:HomeDrawAway
Week of 10/25100.0*Average seed
Atlanta vs Carolina-0.8-0.2+0.9
Ottawa vs Indy+0.1+0.1-0.2
Ft. Lauderdale vs Edmonton-0.1-0.0+0.1
Cosmos vs Tampa Bay-0.0+0.1-0.1

What If

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

100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title12345678910Count
262-0-0No3573551,827,637,125
241-1-0No10404472,828,580,248
231-0-1No21957223,648,220,293
220-2-0No2405451,096,542,540
210-1-1No9603012,828,617,635
200-0-2No13157111,827,658,239
Total:No01018292714214,057,256,080
Points  (Full Screen)
Chance Will Win Championship  (Full Screen)