How are these numbers calculated?

Big Games

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

Week of 2/20100.0*Average seed
Jets 91.559 Rangers 108.335 -0.1
Oilers 142.703 Capitals 166.044 +0.1
Week of 2/27100.0*Average seed
Oilers 162.424 Coyotes 164.588 +0.1
Maple Leafs 149.305 Jets 106.667 -0.1
Week of 3/6None

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314151617181920Count
6-7Out10023,768,160*
Total:Out10023,768,160

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs