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 +2.3
GB 21 CHI 28 +0.5
OAK 14 JAX 33 +0.1
NO 14 IND 28 +0.1
SF 35 ATL 42 +0.1
LAC 28 MIN 21 +0.1
TEN 10 HOU 17 -0.1
DAL 32 LAR 22 -0.1
ARI 34 CLE 24 -0.1
BAL 27 NYJ 24 +0.1
NYG 35 MIA 17 -0.1
CAR 22 SEA 34 -0.1
KC 17 DEN 3 +0.1
WAS 17 PHI 14 -0.0
CIN 34 NE 30 -0.0
Saturday, 5/16100.0*Lottery seed
DEN 7 DET 0 +1.6
PHI 14 DAL 31 -0.2
TEN 35 NO 28 +0.2
NYJ 17 PIT 20 +0.1
TB 17 HOU 31 -0.1
CHI 7 KC 42 +0.1
WAS 24 NYG 16 -0.1
NE 14 BUF 35 +0.1
SEA 47 ARI 14 -0.1
ATL 30 JAX 35 +0.1
IND 10 CAR 38 +0.1
MIA 18 CIN 28 +0.0
CLE 28 BAL 34 -0.0
If winner is:HomeTieAway
Sunday, 5/17100.0*Lottery seed
DET vs GB-1.2-0.6+1.2
JAX vs IND+0.2-0.3-0.2
NE vs MIA+0.2+0.3-0.2
TB vs ATL+0.2-0.3-0.2
NYG vs PHI-0.2-0.3+0.2
LAR vs ARI-0.2-0.2+0.2
BUF vs NYJ+0.0*+0.1-0.0
DEN vs OAK+0.0*+0.1-0.0

* 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
81-0-014393611
7.50-0-1245125
70-1-0256212
Total:7201818316
Games Above .500
Chance Will Make Playoffs