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 6/18100.0*Lottery seed
Korsairs 2 Cardinals 3 -1.7
Regulars 1 Poets 2 -0.2
Raptors 2 Gang 1 +0.2
Rats 1 Midnight 2 -0.2
Children 0 Guardians 1 -0.1
49ers 0 Exsanguinators 4 -0.1
Smackers 0 Kings 4 +0.1
Baconeers 1 Kickers 0 -0.1
Week of 6/25100.0*Lottery seed
Rats 4 Cardinals 1 +1.7
Kickers 2 Guardians 0 +0.2
Serpents 3 Crushers 0 +0.2
Noldorins 0 Delvers 1 +0.1
Exsanguinators 1 Brawls 2 +0.1
Raptors 3 Regulars 0 +0.1
Sons 1 Kings 0 -0.0
Week of 7/2100.0*Lottery seed
Children 0 Cardinals 2 -1.4
Noldorins 2 Titans 5 -0.3
Disasters 3 Delvers 0 -0.3
49ers 2 S Warriors 1 -0.2
If winner is:HomeTieAway
Crushers vs Brawls-0.2-0.2+0.4
Serpents vs Exsanguinators+0.2+0.2-0.2

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-L-T1234567891011121314151617181920212223242526272829303132
160-0-07624
Total:7624
Games Above .500
Chance Will Make Playoffs