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 +13.4
+0.2
If winner is:HomeTieAway
Week of 3/16100.0*Chowder Cup100.0*Average seed
BluesBrothers vs BeerThrashersNo+29.6+34.0
-0.3+0.3+0.4
Rogues vs Brewers+18.0-11.8No
+0.4-0.2-0.7
Renegades vs Phoenix+2.0+2.0-1.5
+0.3-0.1-0.2

What If

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

100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup123456789Count
3110-00In44.9%45554,079,357
3000-01In15.2154837720,388
2901-00InNo33672,405,745
Total:In27.0%2747267,205,490
Points
Chance Will Make Playoffs