How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Thursday, 4/20100.0*Chance in playoffs100.0*Stanley Cup Favorites100.0*Eliminated100.0*Average seed
Edmonton 4 San Jose 3 +21.2
+0.4
-21.2
+0.6
If winner is:HomeAway
Friday, 4/21100.0*Chance in playoffs100.0*Stanley Cup Favorites100.0*Eliminated100.0*Average seed
Ottawa vs Boston-0.2+0.5

What If

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

100100100100100100100100
If finish:Chance inStanley CupChance will finish regular season at seed
TPW-OTLplayoffsFavorites12345678EliminatedCount
102-00In12.8%4159No909,311
81-01InNo991No5,767,437
60-02OutNo8218Yes8,729,860
Total:43.3%0.8%23334461056.7%15,406,608
Points
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

Thursday, 4/20100.0*Lottery seed
Edmonton 4 San Jose 3 -1.8
Pittsburgh 5 Columbus 2 -0.1
If winner is:HomeAway
Friday, 4/21100.0*Lottery seed
Ottawa vs Boston-0.0+0.1

What If

100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-OTL12345678910111213141516
102-0013294315
81-01273259
60-02203334121
Total:123112122211191971