How are these numbers calculated?

Big Games

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

Week of 3/23100.0*Average seed
NEW DIVIDE 4 HOLIDAYS 10 -0.1
If winner is:HomeTieAway
Week of 3/27100.0*Average seed
BUFFALO BREW PU vs BULLET BILL'S+1.1+0.7-1.3
PROWLING PANTHE vs GENNY POUNDERS+0.2+0.2-0.3

What If

Chances based on how well the BUFFALO BREW PU finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011121314151617181920212223Count
271-0-0In1002,161,960
250-0-1In5743746,065
240-1-0In1014762,163,051
Total:In5612325,071,076
Points
Chance Will Make Playoffs