How are these numbers calculated?

Big Games

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

Week of 3/25100.0*Chance in playoffs100.0*Average seed
Sharks 6 Sabres 2 In
If winner is:HomeTieAway
Penguins vs Thrashers-0.1+0.2+0.2
If winner is:HomeTieAway
Week of 3/31100.0*Chance in playoffs100.0*Average seed
Flyers vs Penguins+0.2+0.2-0.6

What If

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

100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345Count
7-8In1006,169,363*
60-1-0In25751,782,886
Total:In83177,952,249

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs

Lottery

Why are you looking down here? We just made the playoffs!

Big Games

Week of 3/25100.0*Lottery seed
Bruins 3 Leafs 4 -0.0
If winner is:HomeTieAway
Penguins vs Thrashers+0.1-0.4-0.4
If winner is:HomeTieAway
Week of 3/31100.0*Lottery seed
Flyers vs Penguins-0.5-0.1+1.6
Leafs vs Oilers+0.1-0.3-0.4

What If

100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-L-T12345678910
81-0-06238
70-0-11981
60-1-022375
Total:443917