How are these numbers calculated?

Big Games

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

Week of 1/20100.0*Chowder Cup100.0*Average seed
FHTP 6 IceAge 2 -0.1
Beavers 2 AnnasHarborsideGrille 8 No
-0.3
HotNut 3 Surge 7 -0.0
PourSports 6 Sharks 2 -0.0
Week of 1/27100.0*Chowder Cup100.0*Average seed
Sullivans 0 IceAge 1 +0.2
Cyclones 6 Beavers 1 +0.3
FHTP 1 Sharks 3 +0.1
PourSports 1 AnnasHarborsideGrille 1 (ot)-0.0

What If

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

100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678Count
1720-00InNo257421,249,190
1610-01InNo2080501,451
1511-00InNo10902,014,686
00-02InNo109050,419
1401-01InNo199404,872
1302-00InNo100814,236
Total:InNo02063165,034,854
Points
Chance Will Make Playoffs