How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Friday, 3/7100.0*Average seed
Clarington Flames BB 2 Aurora Panthers PW BB 1 -1.0
Saturday, 3/8100.0*Average seed
Aurora Panthers PW BB 1 Toronto Leaside BB 3751 3 -0.2
Oshawa Lady Generals B 1 Clarington Flames BB 2 +0.1
If winner is:HomeTieAway
Whitby Wolves B vs Aurora Panthers PW BB-0.5+0.0+1.4
North York Storm BB vs Whitby Wolves B-0.2-0.2+0.3
Clarington Flames BB vs North York Storm BB+0.1-0.2-0.3
Toronto Leaside BB 3751 vs Oshawa Lady Generals B+0.0-0.1-0.1

What If

Chances based on how well the Aurora Panthers PW BB finish out the regular season.   Explain

100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456Count
21-0-0In3249197,494,106
10-0-1In74266,998,544
00-1-0In208020,581,842
Total:In710305235,074,492
Games Above .500
Chance Will Make Playoffs