How are these numbers calculated?

Lottery

We are out of the playoffs. Here are the big games and what ifs for draft seeds.
Although it might be more fun to go down swinging.

Big Games

Week of 11/12100.0*Lottery seed
Breddy 208.86 Rabbits 224.55 +2.1
Marioto 308.08 Stags 218.17 -0.2
Glaurung 176.8 Plax 250.15 +0.2
12th 209.95 Westside 192.1 +0.1
FrnknTeam 223.51 TTT 203 -0.1
Wacky 269.4 MACHO 276.72 -0.1
Dalton 237.43 Ottawan 363.05 -0.1
Abby 236.15 Summer of Sam 250.4 +0.1
Stanley 201.6 Overinflated! 246.05 -0.1
Spectral 249.59 MoneyBallin' 264.1 -0.1
Week of 11/19100.0*Lottery seed
Breddy 225.65 FrnknTeam 207.6 -2.1
Westside 254.05 Stags 242.25 -0.2
Overinflated! 215.4 Greenroom 259.93 +0.2
seabrees 199.15 Scientist 180.66 -0.2
12th 221.17 Marioto 207.62 +0.2
MoneyBallin' 210.05 MACHO 344.36 -0.2
Ottawan 256.4 Plax 201.02 -0.1
Rabbits 251.24 TTT 195.8 -0.1
Dalton 202.35 Glaurung 252.87 -0.1
If winner is:HomeAway
Week of 11/26100.0*Lottery seed
TTT vs Breddy+2.0-2.0
MACHO vs Spectral-0.3+0.3
Wacky vs MoneyBallin'+0.2-0.2
Sock vs seabrees+0.1-0.1
Abby vs Scales+0.1-0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L1234567891011121314151617181920212223242526272829303132
61-028192826143
50-11514333413
Total:149141410917176
Games Above .500
Chance Will Make Playoffs