How are these numbers calculated?

Big Games

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

Week of 4/16100.0*Chance in playoffs100.0*Average seed
Haze 3 Red Army 0 +1.0
-0.1
Landsharks 2 Bruins 1 (ot)-0.6
-0.3
Roadrunners 4 Rink Rats 16 -0.1
Week of 4/23100.0*Chance in playoffs100.0*Average seed
Rink Rats 8 Red Army 1 In
-0.2
Roadrunners 0 Bruins 5 In
+0.2
Haze 6 Seals 3 -0.4
Week of 4/30None

What If

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

100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTplayoffs1234567Count
29-32In100156,910,640*
Total:In100156,910,640

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs