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
Arizona 20 Pittsburgh 32 -0.7
-0.1
Oakland 0 Kansas City 28 +0.6
Tennessee 7 Houston 41 -0.2
Cleveland 6 Seattle 3 -0.2
If winner is:HomeAway
Jacksonville vs Baltimore-8.0+2.2
-0.9+0.3
If winner is:HomeAway
Week of 10/30100.0*Chance in playoffs100.0*Average seed
Baltimore vs Arizona+2.1-8.1
+0.2-0.9
Buffalo vs Washington-0.5+0.9
Seattle vs Cincinnati+0.8-0.5
+0.1-0.1
Pittsburgh vs New England-0.4+0.5
-0.1+0.1
Tennessee vs Indianapolis-0.2+0.5
San Francisco vs Cleveland+0.1-0.4

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
1511-0In1009,980
1410-1In991054,749
139-2In91801136,778
128-3In59294080197,271
117-499.8%143117330500186,163
106-588.905127323210100119,715
95-633.2012525372261053,299
84-71.50011229331851016,352
73-8Out0313313415403,348
62-9Out0624402351454
51-10Out163939538
40-11Out233412458
Total:91.1%4317721584211000000778,205
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
Arizona 20 Pittsburgh 32 +0.2
Oakland 0 Kansas City 28 -0.1
Minnesota 27 Green Bay 33 +0.0
If winner is:HomeAway
Jacksonville vs Baltimore+1.8-0.5
If winner is:HomeAway
Week of 10/30100.0*Lottery seed
Baltimore vs Arizona-0.5+1.8
Seattle vs Cincinnati-0.2+0.1
Pittsburgh vs New England+0.2-0.2
Buffalo vs Washington+0.0-0.1
Houston vs Jacksonville+0.0-0.1
Kansas City vs San Diego-0.1+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L1234567891011121314151617181920212223242526272829303132
1511-08713
1410-16138100
139-22764710010
128-355415144000800
117-4014526116302655000
106-50053961141828410100
95-6001110591623231352000
84-70000114111922191262100
73-800151119231815620
62-901281827241451
51-1082432325
40-11216293816
Total:11316114320104623211100000000000000