How are these numbers calculated?

Big Games

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

Week of 12/5100.0*Chance in playoffs100.0*Average seed
Chicago 31 Dallas 24 +2.8
+0.7
Minnesota 20 Detroit 7 -1.0
-0.0
LA Rams 28 Seattle 12 -0.8
-0.1
Green Bay 20 Washington 15 -0.5
-0.0
Tampa Bay 38 Indianapolis 35 +0.1
-0.1
Atlanta 40 Carolina 20 +0.0
If winner is:HomeTieAway
Philadelphia vs NY Giants-0.0+0.1+0.1
If winner is:HomeTieAway
Week of 12/12100.0*Chance in playoffs100.0*Average seed
Green Bay vs Chicago-2.6-1.7+4.2
-0.3-0.0+0.5
Dallas vs LA Rams+1.0+0.8-1.5
LA Chargers vs Minnesota+1.2-1.0-1.0
+0.1-0.1-0.1
Carolina vs Seattle+0.2-0.2-0.2
Detroit vs Tampa Bay-0.1-0.1+0.1
+0.1-0.2-0.1
Washington vs Philadelphia+0.1+0.1-0.0

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910111213141516Count
103-0-051.2%12337409952,147,264
9.52-0-18.7953393,146,989
92-1-01.2118815,016,609,686
1-0-20.7116833,434
8.51-1-1Out77617010,888,384
81-2-0Out3642958,588,772,090
0-1-2Out3662655,667
7.50-2-1Out25522219,197,086
70-3-0Out214036304,798,267,480
Total:2.8%10285522111019,379,038,080

First Round Opponent What If

First round opponent based on how well the Chicago finish out the regular season.   Explain

If finish:Chance will play in first round
TWW-L-TWin SBNew OrleansSan FranciscoSeattleGreen BayMinnesotaDallasLA RamsPhiladelphia
103-0-00.5%8012213250
9.52-0-10.14005
92-1-00.01001
1-0-2No000
7-8.5No
Total:0.0%0.50.00.01.20.70.10.20.0
Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)

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 12/5100.0*Lottery seed
Chicago 31 Dallas 24 -1.6
Atlanta 40 Carolina 20 -0.1
Cleveland 27 Cincinnati 19 +0.1
Tampa Bay 38 Indianapolis 35 -0.1
LA Rams 28 Seattle 12 +0.1
Arizona 17 Pittsburgh 23 +0.0
Minnesota 20 Detroit 7 +0.0
Green Bay 20 Washington 15 +0.0
Houston 24 Denver 38 -0.0
New England 16 Kansas City 23 -0.0
If winner is:HomeTieAway
Philadelphia vs NY Giants+0.0+0.0-0.1
If winner is:HomeTieAway
Week of 12/12100.0*Lottery seed
Green Bay vs Chicago+0.8-0.2-1.3
New Orleans vs Indianapolis-0.2+0.2+0.3
Detroit vs Tampa Bay-0.2+0.1+0.2
Arizona vs Cleveland-0.2-0.2+0.2
Kansas City vs Denver-0.1-0.1+0.2
Carolina vs Seattle+0.1-0.1-0.1
LA Chargers vs Minnesota+0.0+0.1-0.0
NY Giants vs Miami-0.0+0.0+0.1
Oakland vs Jacksonville+0.0+0.1-0.0
Washington vs Philadelphia-0.1+0.0+0.0
Tennessee vs Houston+0.0+0.0-0.1
San Francisco vs Atlanta-0.0-0.0+0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T1234567891011121314151617181920212223242526272829303132
103-0-001203221539100
9.52-0-15450392
92-1-00185235300
1-0-2016523840
8.51-1-12255020300
81-2-00329422040000
0-1-23294221400
7.50-2-13143032174000
70-3-0031327311961000
Total:01001141622201298520000