How are these numbers calculated?

Big Games

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

Week of 10/30100.0*Chance in playoffs100.0*Relegated100.0*Average seed
Bosses 6 Yetis 13 +5.7
-2.3
+0.5
Nannies 6 Turtles 13 +0.2
-0.1
Squares 1 Seals 2 -0.2
+0.5
Turtles 6 Penguins 13 (ot)-0.1
+0.1
Bears 6 Crabs 13 (ot)-0.1
+0.1

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OT-WL-OTplayoffs1234567891011RelegatedCount
484-0-00-0In100No802,384
453-0-01-0In66313No3,188,661
422-0-02-0In1145395No4,781,961
391-0-03-0In2234827No3,190,470
360-0-04-0In41537No800,016
Total:In27252114930No12,763,492
Points
Chance Will Make Playoffs