How are these numbers calculated?

Big Games

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

Week of 2/10100.0*Average seed
Shak 0 BmgtnW 3 +0.5
EP 3 Burn 0 +0.1
Burn 1 MtkaBlk 3 +0.1
NP 6 Shak 1 +0.1
CC 0 EdinaW 3 +0.1
Week of 2/16100.0*Average seed
BmgtnW 1 EdinaG 2 -0.4
Waconia 4 CC 5 -0.1
Burn 2 EdinaW 7 +0.1
EdinaG 7 Burn 0 +0.1
EP 6 CC 2 +0.1
PLake 0 NP 3 +0.1
Waconia 2 PLake 0 +0.1
Week of 2/24100.0*Average seed
BmgtnW 0 Burn 2 -0.6
Burn 2 CC 1 -0.3
EdinaW 14 CC 2 +0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011121314Count
240-0-0Out10012,853,924
Total:Out10012,853,924
Points
Chance Will Make Playoffs