How are these numbers calculated?

Big Games

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

Week of 3/9100.0*Average seed
BookHockey 1 NoDekes 3 +0.6
ThirstyTurtles 3 WJMosk 8 +0.0
If winner is:HomeTieAway
Week of 3/16100.0*Average seed
ParkLunch vs PetetheCruisers+0.2+0.1-0.1
PetetheCruisers vs BookHockey+0.0+0.2-0.1

What If

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

100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678Count
2620-00InNo86142,677,174
2510-01InNo7723910,613
2411-00InNo1868132,850,209
00-02InNo18681376,772
2301-01InNo86626472,878
2202-00InNo02476700,304
Total:InNo4640147,687,950
Points
Chance Will Make Playoffs