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*Chowder Cup100.0*Average seed
Phoenix 7 BeerThrashers 8 -25.9
-0.5
If winner is:HomeTieAway
Week of 3/16100.0*Chowder Cup100.0*Average seed
Rogues vs BrewersNo+13.2+16.7
-0.3+0.3+0.4
BluesBrothers vs BeerThrashersNo+12.3+15.6
-0.3+0.3+0.4
Renegades vs PhoenixNo-0.5+7.3
-0.6+0.1+0.3

What If

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

100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup123456789Count
3110-00In19.5%2049314,076,206
3000-01In11.7124543720,553
2901-00InNo1002,408,731
Total:In12.2%1232557,205,490
Points
Chance Will Make Playoffs