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
IceDevils 5 MustangJakes 7 +12.5
+0.2
BostonLobsters 3 Chiefs 8 -2.6
-0.1
If winner is:HomeTieAway
Week of 3/16100.0*Chowder Cup100.0*Average seed
Chiefs vs MustangJakes-32.9+19.4+28.9
-0.5+0.3+0.4
Wings vs HolyCow-13.9+27.6+31.9
-0.1+0.3+0.3

What If

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

100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678Count
30-31InYes1003,084,345*
2911-00In31.2%31693,119,213
00-02In31.6326876,742
2801-01In12.8135631539,205
2702-00InNo2872868,445
Total:In54.0%5436107,687,950

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs