How are these numbers calculated?

Big Games

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

Week of 10/23100.0*Chance in playoffs100.0*Average seed
Tampa Bay 18 Chicago 24 +11.4
+0.8
Detroit 16 Atlanta 23 -0.6
New Orleans 62 Indianapolis 7 -0.6
-0.0
Cleveland 6 Seattle 3 +0.6
+0.0
Carolina 33 Washington 20 +0.5
Dallas 34 St. Louis 7 -0.5
-0.0
Arizona 20 Pittsburgh 32 +0.2
Minnesota 27 Green Bay 33 -0.1
If winner is:HomeAway
Week of 10/30100.0*Chance in playoffs100.0*Average seed
Denver vs Detroit+2.4-1.2
+0.2-0.1
St. Louis vs New Orleans+1.6-0.3
NY Giants vs Miami-0.5+1.3
Philadelphia vs Dallas+0.8-0.8
Buffalo vs Washington+0.6-1.1
Carolina vs Minnesota-0.5+0.8
Seattle vs Cincinnati-0.7+0.5

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-Lplayoffs12345678910111213141516Count
125-0In5103077647,245
114-199.8%0110692900198,492
103-293.50003954600284,964
92-359.4001346318100185,428
81-411.8111293319610055,674
70-50.202102632217106,402
Total:80.8%01004039124210000778,205
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 10/23100.0*Lottery seed
Tampa Bay 18 Chicago 24 -1.4
Dallas 34 St. Louis 7 +0.0
If winner is:HomeAway
Week of 10/30100.0*Lottery seed
Denver vs Detroit-0.3+0.1
NY Giants vs Miami+0.0-0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L1234567891011121314151617181920212223242526272829303132
125-01455300069860
114-100010000393026300
103-200000733292551000
92-30001364012141041000
81-41011161522201473100
70-500139172321157310
Total:000000001723192054332110000000