How are these numbers calculated?

Big Games

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

Week of 7/29100.0*Chowder Cup100.0*Average seed
SolarBears 1 IceDevils 2 -6.5
-0.3
Diablo 3 Wings 2 -4.4
If winner is:HomeTieAway
Week of 8/5100.0*Chowder Cup100.0*Average seed
SolarBears vs Diablo+5.6-3.2-4.8
+0.2-0.0-0.2
IceDevils vs Oracle-0.1+0.0+0.1
PupnSuds vs Wings+0.1+0.0-0.1

What If

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

100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678Count
1860-00In74.5%75258,013
1750-01In58.3584210,674
1651-00In31.2316947,689
40-02In30.030705,878
1541-01In17.61882053,080
30-03In13.914861,671
1442-00In4.75923119,249
31-02In4.3494223,282
20-04In3.94942309
1332-01In1.72899105,085
21-03In1.019095,156
10-05InNo93728
1233-00InNo72270158,631
22-02InNo7624035,111
11-04InNo72271539
1123-01InNo50465105,314
12-03InNo494655,272
01-05InNo33432421
1024-00InNo246313119,348
13-02InNo26611323,318
02-04InNo246313299
914-01InNo7543952,870
03-03InNo657371,836
815-00InNo1445547,615
04-02InNo144555,864
705-01InNo158510,547
606-00InNo9917,941
Total:In4.9%5582710954,640
Points
Chance Will Make Playoffs