How are these numbers calculated?

Big Games

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

Week of 4/12100.0*Average seed
BeastMode 8 OldBoys 3 +0.6
Week of 4/17100.0*Average seed
BeastMode 4 BlackandBrew 5 -0.8

What If

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

100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup1234Count
200-00InNo100349,870,632
Total:InNo100349,870,632
Points
Chance Will Make Playoffs