How are these numbers calculated?

Big Games

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

Week of 11/15100.0*Chance in playoffs100.0*Average seed
Atlanta 19 Dallas 22 +9.8
+1.2
Washington 21 Houston 23 +2.6
+0.1
Detroit 20 Carolina 19 +1.0
-0.0
New Orleans 48 Philadelphia 7 +1.0
+0.1
Arizona 21 Oakland 23 +0.0
Seattle 27 Green Bay 24 -0.0
If winner is:HomeTieAway
Week of 11/22100.0*Chance in playoffs100.0*Average seed
Dallas vs Washington+20.6*-5.1-20.5
+1.5-0.3-1.5
Philadelphia vs NY Giants-1.6*+4.8+1.6
-0.1*+0.3+0.1
Minnesota vs Green Bay-0.6*-1.8+0.6
+0.0*+0.1-0.0
Detroit vs Chicago+0.6*+1.4-0.6
New Orleans vs Atlanta+0.1-0.0-0.1
Carolina vs Seattle+0.0*-0.2-0.0
Tampa Bay vs San Francisco-0.0*-0.5+0.0

* 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 Dallas finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910111213141516Count
116-0-0In113942810,457
10.55-0-1In2156613561
105-1-099.6%064040950062,945
9.54-1-196.80185112153249
94-2-081.8074782015300156,940
8.53-2-157.102642729131501
83-3-023.2016172231185100210,079
2-2-2In1001
7.52-3-13.3211126322151519
72-4-00.91001621322511200157,639
6.51-4-1Out3153233134254
61-5-0Out02122933185063,062
5.50-5-1Out7283523760
50-6-0Out011033391710,561
Total:37.5%01620371112119754210673,328
Games Above .500
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Week of 11/15100.0*Lottery seed
Atlanta 19 Dallas 22 -2.4
Washington 21 Houston 23 -0.2
New Orleans 48 Philadelphia 7 -0.1
NY Giants 38 Tampa Bay 35 -0.1
Seattle 27 Green Bay 24 -0.1
Arizona 21 Oakland 23 -0.1
LA Chargers 22 Denver 23 +0.1
Jacksonville 16 Pittsburgh 20 -0.0
Baltimore 24 Cincinnati 21 +0.0
Indianapolis 38 Tennessee 10 +0.0
If winner is:HomeTieAway
Week of 11/22100.0*Lottery seed
Dallas vs Washington-3.2+0.4+3.2
Tampa Bay vs San Francisco-0.0+0.9+0.0
Denver vs Pittsburgh+0.1-0.5-0.1
Carolina vs Seattle-0.0+0.5+0.0
Philadelphia vs NY Giants+0.2*-0.7-0.2
Detroit vs Chicago-0.1-0.2+0.1
Indianapolis vs Miami-0.1*+0.2+0.1
New Orleans vs Atlanta-0.1*-0.2+0.1
Buffalo vs Jacksonville+0.1*-0.6-0.1
NY Jets vs New England+0.0*-0.3-0.0
Houston vs Tennessee-0.0*-0.2+0.0
Baltimore vs Oakland+0.0*+0.1-0.0
Cincinnati vs Cleveland-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
116-0-0010132633980
10.55-0-123114323135
105-1-000611292912354000
9.54-1-102173021381233
94-2-00071235178121062000
8.53-2-10323442381612511
83-3-0001150107141118191472000
2-2-2100
7.52-3-12101414242517731
72-4-0010000014122124201141000
6.51-4-10315232620920
61-5-000026152525177200
5.50-5-12723402053
50-6-0015152729195
Total:000125614022533466533565323221100