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

Friday, 5/15100.0*Lottery seed
DET 14 TB 19 +2.6
SF 35 ATL 42 +0.2
GB 21 CHI 28 +0.2
KC 17 DEN 3 +0.2
NO 14 IND 28 +0.1
TEN 10 HOU 17 -0.1
CAR 22 SEA 34 -0.1
ARI 34 CLE 24 -0.1
BAL 27 NYJ 24 +0.1
OAK 14 JAX 33 +0.1
LAC 28 MIN 21 +0.0
NYG 35 MIA 17 -0.0
WAS 17 PHI 14 -0.0
Saturday, 5/16100.0*Lottery seed
DEN 7 DET 0 +1.1
TEN 35 NO 28 +0.2
NE 14 BUF 35 +0.1
CHI 7 KC 42 +0.1
PHI 14 DAL 31 -0.1
ATL 30 JAX 35 +0.1
TB 17 HOU 31 -0.1
NYJ 17 PIT 20 +0.1
IND 10 CAR 38 +0.0
SEA 47 ARI 14 -0.0
WAS 24 NYG 16 -0.0
If winner is:HomeTieAway
Sunday, 5/17100.0*Lottery seed
DET vs GB-0.5-0.2+1.4
NYG vs PHI-0.4-0.5+0.3
JAX vs IND+0.3-0.4-0.4
NE vs MIA+0.1+0.2-0.6
TB vs ATL+0.1-0.1-0.1
LAR vs ARI-0.1-0.1+0.1
BUF vs NYJ+0.0*+0.0-0.1
DEN vs OAK+0.0*-0.0-0.1

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

What If

Where will we finish the regular season, league wide?
Doesn’t show any reseeding based on playoff results, or how seeds map to draft picks.

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T1234567891011121314151617181920212223242526272829303132
81-0-04264525
7.50-0-1194833
70-1-029629
Total:3193426152
Games Above .500
Chance Will Make Playoffs