How are these numbers calculated?

Big Games

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

Week of 10/14100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
Ducks 2 BashBros 1 +0.9
-0.2
+0.1
Rangers 9 Sharks 6 +0.6
NESHLSouth 1 MooseKnuckles 0 +0.4
ThreeFatGuysOneSkinnyGuy 1 Triceratopshelf 5 +0.3
Surge 2 Rippers 3 +0.2
Hogbuffs 3 SurgeSouth 6 -0.2
Sullivans 4 Cyclones 2 +0.1
FightingSquirrels 6 Chiefs 2 -0.1
Week of 10/21100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
SSFlyers 8 LuckyDawgs 2 +4.0
+2.9
+0.3
Haulers 6 Bevman 6 (ot)-0.3
ATCJets 2 PlymouthCountyAllStars 1 +0.2
WoodfordLawBoxers 2 Ducks 4 -0.3
Sullivans 7 Sharks 2 +0.2
Brewskis 3 Blackbeers 4 -0.1
FHTP 4 AnnasHarborsideGrille 5 +0.1
Magoos 3 Hogbuffs 7 -0.1

What If

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

100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678Count
15-16In19.3%1003,260,521*
1411-00In0.046541,672,777
00-02In0.010054,298
1301-01InNo2872233,057
1202-00InNo100216,265
Total:In11.6%76245,436,918

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs