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*Chance in playoffs100.0*Average seed
CherryPickers 6 PurpleCobras 2 +0.5
+0.4
BrewWhale 2 LastResort 4 -0.1
PuckBuddies 5 Stackers 8 +0.1
Chapter11Hockey 10 StudLightLimes 4 -0.1
Week of 2/25100.0*Chance in playoffs100.0*Average seed
Chapter11Hockey 4 CherryPickers 6 +0.5
+0.3
Chowderheads 5 PuckBuddies 2 +0.0
KennedyClub 14 PurpleCobras 9 +0.1
If winner is:HomeTieAway
CitizensBankAvalanche vs LastResortInIn-0.4

What If

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

100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678910Count
2230-00InNo96327275,173
2120-01InNo1385110075,918
2021-00InNo01855271456,156
10-02InNo0185527023,296
1911-01InNo339553268,418
00-03InNo3385632,129
1812-00InNo1206613755,064
01-02InNo121661334,254
1702-01InNo056927175,401
1603-0099.1%No146521274,679
Total:99.9%No0828491402,140,488
Points
Chance Will Make Playoffs