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
Dalton 237.43 Ottawan 363.05 +1.8
Scientist 293.01 Sock 248.45 -0.2
Spectral 249.59 MoneyBallin' 264.1 -0.2
Stanley 201.6 Overinflated! 246.05 +0.1
Capstradamus 265.46 Scales 251.6 +0.1
Breddy 208.86 Rabbits 224.55 +0.0
London 295.4 Geese 241.07 +0.0
Marioto 308.08 Stags 218.17 -0.0
Glaurung 176.8 Plax 250.15 +0.0
Week of 11/19100.0*Lottery seed
Dalton 202.35 Glaurung 252.87 +1.9
12th 221.17 Marioto 207.62 +0.2
Ottawan 256.4 Plax 201.02 -0.2
Breddy 225.65 FrnknTeam 207.6 +0.1
Scales 221.5 Summer of Sam 243.3 +0.1
Capstradamus 302.39 Abby 255.02 -0.0
MegaTrob 288.46 Sock 259.85 -0.0
If winner is:HomeAway
Week of 11/26100.0*Lottery seed
Plax vs Dalton+2.0-1.8
Wacky vs MoneyBallin'+0.2-0.4
MACHO vs Spectral-0.2+0.3
Stags vs 12th-0.2+0.3
Greenroom vs Stanley+0.3-0.2
TTT vs Breddy-0.3+0.2
Sock vs seabrees+0.1-0.3
Abby vs Scales+0.1-0.3

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L1234567891011121314151617181920212223242526272829303132
61-08324019100
50-11036401400
Total:417211051719700
Games Above .500
Chance Will Make Playoffs