How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 11/28100.0*Chance in playoffs100.0*Average seed
NY Giants 13 Green Bay 31 Out
-0.4
Arizona 7 LA Rams 34 +0.1
Atlanta 18 New Orleans 26 +0.1
Detroit 20 Chicago 24 +0.1
Jacksonville 11 Tampa Bay 28 -0.0
Carolina 21 Washington 29 -0.0
If winner is:HomeTieAway
Week of 12/5100.0*Chance in playoffs100.0*Average seed
Philadelphia vs NY Giants-0.4-0.1+1.0
Green Bay vs Washington+0.0-0.2-0.2
Arizona vs Pittsburgh-0.1*-0.0+0.1
Minnesota vs Detroit+0.0*-0.1-0.1
Atlanta vs Carolina-0.1*+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

Chances based on how well the NY Giants finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910111213141516Count
64-0-0Out429432040082,769
5.53-0-1Out0113040161351
53-1-0Out00323412671503,323
2-0-2Out1001
4.52-1-1Out115403871,404
42-2-0Out052850171,029,928
1-1-2Out1001
3.51-2-1Out0528671,844
31-3-0Out1486828,372
0-2-2Out1001
2-2.5Out100215,126*
Total:Out0125101625412,663,120

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs

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
NY Giants 13 Green Bay 31 +0.6
Miami 37 Philadelphia 31 +0.2
Carolina 21 Washington 29 +0.1
Arizona 7 LA Rams 34 -0.1
Detroit 20 Chicago 24 -0.1
Atlanta 18 New Orleans 26 -0.1
Denver 23 LA Chargers 20 +0.1
If winner is:HomeTieAway
Week of 12/5100.0*Lottery seed
Philadelphia vs NY Giants+0.5-0.7-1.3
Cleveland vs Cincinnati-0.1-0.1+0.2
NY Jets vs Miami-0.0-0.2+0.1
Arizona vs Pittsburgh+0.1*+0.1-0.1
Green Bay vs Washington-0.0*-0.0+0.2
Atlanta vs Carolina+0.1*-0.2-0.1
Minnesota vs Detroit-0.0*+0.1+0.1
Jacksonville vs LA Chargers+0.0*-0.1-0.0
Tampa Bay vs Indianapolis-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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T1234567891011121314151617181920212223242526272829303132
64-0-000162033271120
5.53-0-118223128910
53-1-00031835301220
2-0-2100
4.52-1-10031534331220
42-2-00042042321
1-1-2100
3.51-2-1329644
31-3-006535
0-2-2100
2.50-3-16238
20-4-02278
Total:000011147710173518