How are these numbers calculated?

Big Games

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

Week of 9/22100.0*Chance in playoffs100.0*Average seed
Heisenberg 111.84 Hakuna Matata 76.14 +15.1
+0.9
3rd Degree Burn 54 Gym Class Heros 45.96 -2.1
FatBob 87.32 Head Strong 98 -1.3
-0.0
If winner is:HomeAway
Week of 9/29100.0*Chance in playoffs100.0*Average seed
3rd Degree Burn vs Heisenberg-13.4+13.4
-0.9+0.9
Gym Class Heros vs FatBob-1.0+2.3
-0.1+0.2
Head Strong vs Hakuna Matata-1.2+1.9
-0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
1210-0In10036,671
119-1In821610300,498
108-2100.0%4049110001,193,339
97-399.8654231260002,734,531
86-494.90228372355004,019,967
75-569.7030221530264003,943,276
64-627.300312332328102,612,309
53-74.100047324016201,155,746
42-80.20042242274325,375
31-9Out0113463952,574
20-10Out08927,170
Total:70.7%6197171012138521016,381,456
Games Above .500
Chance Will Make Playoffs