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 11/28100.0*Lottery seed
Detroit 20 Chicago 24 +1.5
Cincinnati 22 NY Jets 6 -0.2
Arizona 7 LA Rams 34 -0.1
Atlanta 18 New Orleans 26 -0.1
NY Giants 13 Green Bay 31 -0.1
Miami 37 Philadelphia 31 +0.1
Denver 23 LA Chargers 20 +0.0
If winner is:HomeTieAway
Week of 12/5100.0*Lottery seed
Minnesota vs Detroit+0.7-0.5-2.3
Arizona vs Pittsburgh+0.2*-0.3-0.1
Houston vs Denver-0.1+0.2+0.2
Green Bay vs Washington-0.0*+0.0+0.2
Philadelphia vs NY Giants-0.0*+0.0+0.1
Atlanta vs Carolina+0.1*+0.1-0.1
Cleveland vs Cincinnati+0.0+0.0-0.1
Tampa Bay vs Indianapolis+0.0*+0.1-0.1
Oakland vs Tennessee+0.0*+0.1-0.0
Jacksonville vs LA Chargers+0.0*+0.2-0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T1234567891011121314151617181920212223242526272829303132
7.54-0-002122731207100
73-0-1152032291210
6.53-1-00016193228112000
62-1-1141832301321
5.52-2-0003132932185100
51-2-1041630291640
4.51-3-0001827382140
0-2-2100
40-3-11522392940
3.50-4-0011752281
Total:000111355711129111310830
Games Above .500
Chance Will Make Playoffs