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*Chowder Cup100.0*Average seed
BaldEagles 3 BrocktonFire 6 +1.2
+0.4
+0.5
BrocktonFire 2 NorthStar 6 -0.3
-0.4
-0.4
Dawgs 2 Cadavers 3 +0.1
-0.3
Week of 2/25100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
BoozeBrothers 5 BaldEagles 8 -0.1

What If

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

100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678910Count
2330-00InNo10573361,435
2220-01InNo32267741,140
2121-00InNo35740184,350
10-02InNo253458,969
2011-01InNo3266281,925
00-03InNo30682638
1912-00InNo36928183,438
01-02InNo370279,103
1802-01InNo564441,139
1703-0094.7%No2075561,207
Total:99.5%No172845180673,344
Points
Chance Will Make Playoffs