How are these numbers calculated?

Big Games

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

Week of 2/11100.0*Average seed
Kings 0 Flames 2 +0.0
Eagles 0 Ambassadors 10 -0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Week of 2/18100.0*Average seed
Flames vs Ambassadors+0.7-0.3-0.3-0.4-0.4-0.4

What If

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

100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTplayoffs123456789Count
391-00-0In79339,461,931
380-10-0In6944,378,271
36-37In10069,332,802*
Total:In33365113,173,004

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs