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 11/21100.0*Lottery seed
Stephen 62 Veale 71 +0.3
Darryl 43 Jason 44 -0.3
If winner is:HomeHome OTAway OTAway
Week of 11/28100.0*Lottery seed
Jason vs Yarroch-0.6-0.6+0.2+0.2
Babs vs Veale-0.0-0.1+0.2+0.2
Darryl vs Bill+0.1+0.1-0.0-0.0
Zach vs Kyle-0.1-0.1+0.0+0.0

What If

100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-L-T123456789101112
102-0-01463231
81-1-085141
60-2-01990
Total:1517770
Games Above .500
Chance Will Make Playoffs