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 3/2100.0*Lottery seed
Fighting Loons 4 Maroons D2 2 -0.8
Polar Bears 1 Darkness 5 -0.2
Knights 2 Flying Hellfish 3 -0.2
Black Star Boot 2 Spartans D2 10 -0.2
If winner is:HomeHome OTTieAway OTAway
Week of 3/9100.0*Lottery seed
Fighting Loons vs Flying Hellfish-0.4-0.4+0.2+0.2+0.3
Black Star Boot vs Maroons D2+0.2+0.2+0.1+0.1-0.2
Knights vs Darkness+0.1+0.1+0.0+0.0-0.1
Wolf-Rayets vs Polar Bears-0.1+0.0+0.0+0.1+0.1
Polar Bears vs Black Ice+0.1+0.1+0.0+0.0-0.1

What If

100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OTT12345678910
1920-00100
1810-017822
10-107822
1711-0070281
00-024342141
00-114242141
00-204243131
1601-011753264
01-101753264
1502-001146358
Total:6127102
Points
Chance Will Make Playoffs