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
Knights 2 Flying Hellfish 3 +0.6
Polar Bears 1 Darkness 5 -0.2
Black Star Boot 2 Spartans D2 10 -0.2
Fighting Loons 4 Maroons D2 2 +0.0
If winner is:HomeHome OTTieAway OTAway
Week of 3/9100.0*Lottery seed
Knights vs Darkness-0.6-0.6+0.3+0.3+0.6
Polar Bears vs Black Ice+0.2+0.2+0.1+0.1-0.2
Wolf-Rayets vs Polar Bears-0.2+0.1+0.1+0.2+0.2
Black Star Boot vs Maroons D2+0.1+0.1-0.1+0.0-0.1
Fighting Loons vs Flying Hellfish+0.1+0.1-0.0-0.0-0.1

What If

100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OTT12345678910
1720-00226117
1610-014305313
10-104305313
1511-0001657242
00-02329589
00-11329589
00-20329589
1401-01216019
01-10216019
1302-00144442
Total:523372511
Points
Chance Will Make Playoffs