How are these numbers calculated?

Big Games

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

Week of 1/13100.0*Chowder Cup100.0*Average seed
BayStateAmericans 3 BrackettLandscape 9 -3.2
-0.1
KWL 5 A1Concrete 4 -1.7
Week of 1/20100.0*Chowder Cup100.0*Average seed
JrWolves 6 A1Concrete 4 +0.1
BayStateAmericans 5 Warriors 3 +2.1
+0.1
KWL 1 RadRacing 6 +1.6

What If

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

100100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup1234567891011Count
36100-00InYes1001,394
3590-01In98.6%9912,766
3491-00In85.0851512,379
80-02In93.09372,648
3381-01In69.4693123,043
70-03In76.977231,472
3282-00In44.6455547,458
71-02In50.7514918,453
60-04In54.75545585
3172-01In28.92971075,921
61-03In32.533678,727
50-05In31.93268135
3073-00In14.515850100,085
62-02In16.61783052,054
51-04In17.918822,620*
2963-01In7.27921135,684
52-03In7.8892020,118
41-05In7.1793537*
2864-00In2.63952130,307
53-02In3.0395278,365
42-04In3.039524,998*
2754-01In0.91936148,206
43-03In1.1194524,833
32-05In0.81955776*
2655-00In0.2086140110,350
44-02In0.208713070,139
33-04In0.2087124,748*
2545-01In0.0075250102,747
34-03In0.007624017,327
23-05InNo7921503
2446-00In0.005941062,174
35-02InNo6040038,226
24-04InNo604002,408*
2336-01InNo4257145,574
25-03In0.00425717,010
14-05InNo42581187
2237-00InNo2572323,155
26-02InNo2572312,582
15-04InNo22743681*
2127-01InNo12781012,800
16-03InNo118181,537*
2028-0099.9%No4732305,440
17-02InNo475212,348
06-04InNo2712785
1918-0198.7No1564211,998
07-0397.5No59392122
1819-0094.0No32626745
08-0289.7No226810185
1709-0176.2No106624122
16010-0044.7No24355103
Total:100.0%9.4%97713001,416,860

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs