How are these numbers calculated?

Big Games

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

Week of 11/29100.0*Chance in playoffs100.0*Average seed
Fanticide Defla 97.1 Jay's Optimal T 63.54 +18.2
+0.9
Ray Allens 83.52 Scumbags 84.98 -3.4
-0.2
Hawks Nation 127.1 Fanticide 2.0 92.22 -2.5
-0.2
adam's Awesome 89.5 Aaron Plumbing 92.2 -0.3
-0.1
Week of 12/6100.0*Chance in playoffs100.0*Average seed
Fanticide Defla 99.08 Hawks Nation 147.26 -24.3
-1.1
Ray Allens 92.28 Guy's Genius Team 119.16 -6.7
-0.1
Scumbags 87.42 Aaron Plumbing 81 -3.7
-0.1
Game... Blouses 89.5 Fanticide 2.0 108.64 +2.9
+0.1
Jay's Optimal T 110.54 adam's Awesome 83.26 -0.6
-0.1
Week of 12/13100.0*Chance in playoffs100.0*Average seed
Scumbags 94.42 Fanticide 2.0 86.4 Out
-0.2
Guy's Genius Team 67.38 Fanticide Defla 87.44 +1.3
Jay's Optimal T 104.2 Aaron Plumbing 58.6 -0.2

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
70-0Out465438,561,820
Total:Out465438,561,820
Games Above .500
Chance Will Make Playoffs