How are these numbers calculated?

Big Games

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

Week of 1/12100.0*Average seed
ETO 43.9 NIA 48.8 +0.2
NOL 35.4 MOS 36.1 +0.2
PRO 40.5 QBC 42.9 -0.0
If winner is:HomeTieAway
Week of 1/19100.0*Average seed
NIA vs QBC+0.2+0.1-0.3
NOL vs MAN-0.0+0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
33-34In1007,777,886*
324-1-0In95512,991,894
3-0-2In100153,653
313-1-1In89112,539,276
2-0-3In9287,604
303-2-0In5836610,059,713
2-1-2In69293184,043
1-0-4In8020179
292-2-1In3851111,439,536
1-1-3In4248105,934
0-0-5In67333
282-3-0In12503623,597,212
1-2-2In155330268,671
0-1-4In14602672
271-3-1In342505338,433
0-2-3In5434941,036
261-4-0In018573220600,738
0-3-2In1215621907,880
250-4-1In0752435027,603
240-5-0In122960746,850
Total:In7419701039,848,216

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs