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
Fabian's Team 188.85 Beautystads 211 -6.4
-0.3
OEL Sweedwagon 237.5 Joe's Team 313.5 -0.2
HockeyMind 222.1 Voracek Yourself 187.6 -0.2
-0.0
Brad's Boss Team 261.8 Stevie Wonder 19 194.75 -0.1
If winner is:HomeAway
Week of 11/29100.0*Chance in playoffs100.0*Average seed
HockeyMind vs Fabian's Team-6.3+10.5
-0.2+0.4
OEL Sweedwagon vs Voracek Yourself-1.4+3.2
-0.0+0.1
Stevie Wonder 19 vs Beautystads-0.9+0.4
Brad's Boss Team vs Joe's Team+0.1-0.1

What If

Chances based on how well the Fabian's Team finish out the regular season.   Explain

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678Count
1916-0In100010,601
1815-1In9646,774
1714-2In8119054,040
1613-3In504450264,794
1512-4In1955250894,646
1411-5100.0%33556502,215,963
1310-698.30106226204,131,436
129-783.301325016105,923,447
118-845.60739431106,605,057
107-911.70114539505,731,733
96-101.00118562403,867,041
85-110.003405612,004,449
74-12Out015759782,299
63-13Out036730221,995
52-14Out0406043,054
41-15Out13875,199
30-16Out010010,480
Total:49.3%16202322199132,773,008
Games Above .500
Chance Will Make Playoffs