How are these numbers calculated?

Big Games

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

Week of 11/12100.0*Chance in playoffs100.0*Average seed
London 295.4 Geese 241.07 +3.1
+0.4
Dalton 237.43 Ottawan 363.05 +1.9
-0.1
Spectral 249.59 MoneyBallin' 264.1 +0.6
Wacky 269.4 MACHO 276.72 -0.6
-0.1
Breddy 208.86 Rabbits 224.55 -0.3
-0.1
FrnknTeam 223.51 TTT 203 -0.0
Black Hammer 189.65 Badgers 237.3 -0.0
Week of 11/19100.0*Chance in playoffs100.0*Average seed
London 238.44 Black Hammer 176.25 +0.1
Breddy 225.65 FrnknTeam 207.6 +0.1
Geese 193.78 Badgers 241.68 -0.1
Rabbits 251.24 TTT 195.8 -0.1
Ottawan 256.4 Plax 201.02 -0.1
Week of 11/26100.0*Chance in playoffs100.0*Average seed
Badgers 354.95 London 297.28 -0.8
Glaurung 121.15 Ottawan 274.05 -0.0
If winner is:HomeAway
FrnknTeam vs Rabbits+0.3-0.4

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
90-0In55456,723,408
Total:In55456,723,408
Games Above .500
Chance Will Make Playoffs