How are these numbers calculated?

Big Games

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

Week of 2/18100.0*Chowder Cup100.0*Average seed
IceMeisters 1 MooseKnuckles 5 -4.9
-0.1
BlueJackets 1 CougarHunters 12 +2.5
+0.2
MuttStuff 4 Sauce 7 +1.7
+0.1
Wallbangers 4 MacT 4 (ot)+0.0
Week of 2/25None

What If

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

100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678910Count
3130-00In0.4%03367230,317
3020-01In0.002080148,292
2921-00In0.00694644,122
10-02InNo69431,157
2811-01InNo29080265,018
00-03InNo29262,106
2712-00InNo084150544,112
01-02InNo08515026,624
2602-01InNo058384107,184
2503-00InNo3848130141,556
Total:In0.1%078210102,140,488
Points
Chance Will Make Playoffs