How are these numbers calculated?

Big Games

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

Week of 5/20100.0*Chowder Cup100.0*Average seed
Hofbrau 2 MacT 2 (ot)-2.3
+0.2
MooseKnuckles 7 CougarBait 0 +0.3
+0.1
Blackbeers 4 BarDown 9 +0.2
ElectricAvenue 7 LastResort 4 -0.1
-0.1
PeakyGrinders 5 BlueJackets 9 -0.1
-0.0
TeemusSalami 3 Sauce 9 +0.1
+0.5
Wallbangers 6 StudLightLimes 2 -0.1
-0.1
MuttStuff 1 VillageManor 5 -0.1
026Outlaws 1 PickleDraggers 6 -0.0
Dellbrook 1 EastCoastBulldogs 4 +0.0
If winner is:HomeTieAway
Week of 5/28100.0*Chowder Cup100.0*Average seed
KennedyClub vs CougarHunters+0.0+0.0No
+0.2-0.3-0.0
MacT vs PuckBuddies+0.6+0.1-0.3
MooseKnuckles vs StudLightLimes-0.1+0.3+0.5
BoozeHounds vs HancockClub+0.0+0.1-0.1
BlueJackets vs Wallbangers+0.0-0.3+0.0
TeemusSalami vs 4thPeriod+0.1+0.0-0.0
Narwhals vs Pirates+0.5+0.3-0.2
Jackets vs Muckers-0.2+0.0+0.1
Chapter11Hockey vs LooseMoose-0.1+0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup1234567891011121314151617181920212223242526272829303132333435Count
510-00In0.0%001616262717610001,171,573
400-01InNo00161828221054321000143,904
301-00InNo00013101824221462000121,453
Total:In0.0%0015132224167210112221000001,436,930
Points
Chance Will Make Playoffs