How are these numbers calculated?

Big Games

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

Week of 11/22100.0*Chance in playoffs100.0*Average seed
OEL Sweedwagon 237.5 Joe's Team 313.5 -9.1
-0.4
Fabian's Team 188.85 Beautystads 211 +0.9
Brad's Boss Team 261.8 Stevie Wonder 19 194.75 -0.2
HockeyMind 222.1 Voracek Yourself 187.6 -0.2
-0.0
If winner is:HomeAway
Week of 11/29100.0*Chance in playoffs100.0*Average seed
OEL Sweedwagon vs Voracek Yourself+5.0-11.1
+0.2-0.4
HockeyMind vs Fabian's Team+1.6-2.7
+0.0-0.1
Stevie Wonder 19 vs Beautystads-0.9+0.4

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678Count
1916-0In100010,731
1815-1In9558,518
1714-2In7623166,294
1613-3In454780314,881
1512-4100.0%175429001,027,696
1411-5100.033459502,441,509
1310-698.5096425204,394,596
129-784.501344915106,093,291
118-847.20839421006,557,603
107-912.21124538505,512,674
96-101.00118562403,604,416
85-110.003405611,814,286
74-12Out015759685,760
63-13Out036730189,798
52-14Out0396136,363
41-15Out13874,165
30-16Out010010,427
Total:52.3%16222321179132,773,008
Games Above .500
Chance Will Make Playoffs