How are these numbers calculated?

Big Games

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

Wednesday100.0*Chance in playoffs100.0*Average seed
Squares 0 Islanders 1 (ot)In
+0.1
Compton 1 Princes 5 -0.2
+0.1
If winner is:HomeHome OTAway OTAway
Thursday100.0*Chance in playoffs100.0*Average seed
Islanders vs Costanzas+0.0+0.0-0.0-0.2

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTplayoffs12345678Count
48-52In1008,110,378*
470-01-1In831782,862
460-02-0In325017147,831
Total:In99108,341,071

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs

Lottery

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

Big Games

Wednesday100.0*Lottery seed
Squares 0 Islanders 1 (ot)-0.3
Compton 1 Princes 5 -0.1
Bears 7 Ballaz 1 +0.0
If winner is:HomeHome OTAway OTAway
Thursday100.0*Lottery seed
Islanders vs Costanzas-0.1-0.0+0.2+0.6
Turtles vs Bears-0.1-0.1-0.0+0.1
Bears vs Cats+0.1-0.0-0.1-0.1

What If

100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-OTL-OT12345678910111213141516
51-52100
501-00-18218
0-20-08218
491-01-06733
0-10-16733
480-11-05743
0-00-25743
470-01-1275617
460-02-06265017
Total:871210