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

Friday100.0*Lottery seed
Wheeling 3 Elmira 1 +0.7
Reading 2 Indy 3 +0.2
Wichita 1 Tulsa 2 (so)-0.1
Toledo 5 Cincinnati 2 -0.1
Alaska 3 Ontario 1 +0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Saturday100.0*Lottery seed
Elmira vs Wheeling-0.9-0.6-0.4+0.3+0.3+0.9
Reading vs Indy-0.3-0.2-0.2+0.2+0.2+0.2
Wichita vs Allen+0.2+0.2+0.2+0.2+0.2-0.3
Fort Wayne vs Cincinnati-0.2-0.1-0.1+0.2+0.2+0.2

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OT12345678910111213141516171819202122232425262728
7310-017423110
7200-164352
7101-0100
Total:9222050
Points
Chance Will Make Playoffs