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
BaldEagles 3 BrocktonFire 6 +0.1
+0.5
BrocktonFire 2 NorthStar 6 -0.3
Week of 2/25100.0*Chance in playoffs100.0*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
2330-00InNo1306991,027
2220-01InNo04801690,100
2121-00InNo04456542,351
10-02InNo0435727,196
2011-01InNo27721305,427
00-03InNo277312,205
1912-00InNo38215831,367
01-02InNo2821530,750
1802-01InNo7327123,931
1703-0099.1%No4356196,134
Total:100.0%No0223651002,140,488
Points
Chance Will Make Playoffs