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 -14.2
-1.0
FatBob 87.32 Head Strong 98 -0.5
3rd Degree Burn 54 Gym Class Heros 45.96 -0.5
If winner is:HomeAway
Week of 9/29100.0*Chance in playoffs100.0*Average seed
Head Strong vs Hakuna Matata-14.1+14.1
-1.0+1.0
Gym Class Heros vs FatBob-1.3+1.3
3rd Degree Burn vs Heisenberg-0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
1110-0In99016,059
109-1In82990050,150
98-299.8%37273014000225,413
87-394.64223015241500600,139
76-464.2043192316278101,049,977
65-519.50031161834226101,261,493
54-61.800021928372031,050,846
43-70.0003194533599,752
32-8Out022376225,667
21-9Out049649,812
10-10Out01006,180
Total:34.9%355688111212111195,125,488
Games Above .500
Chance Will Make Playoffs