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
Guy's Genius Team 101.84 Game... Blouses 135.86 +23.8
+1.0
Ray Allens 83.52 Scumbags 84.98 -2.5
-0.1
Hawks Nation 127.1 Fanticide 2.0 92.22 -1.8
adam's Awesome 89.5 Aaron Plumbing 92.2 -0.6
Fanticide Defla 97.1 Jay's Optimal T 63.54 +0.1
Week of 12/6100.0*Chance in playoffs100.0*Average seed
Game... Blouses 89.5 Fanticide 2.0 108.64 -22.2
-1.1
Scumbags 87.42 Aaron Plumbing 81 -2.9
-0.1
Ray Allens 92.28 Guy's Genius Team 119.16 -2.4
Fanticide Defla 99.08 Hawks Nation 147.26 -0.7
Jay's Optimal T 110.54 adam's Awesome 83.26 -0.4
Week of 12/13100.0*Chance in playoffs100.0*Average seed
Scumbags 94.42 Fanticide 2.0 86.4 -3.5
-0.2
Jay's Optimal T 104.2 Aaron Plumbing 58.6 -0.1
If winner is:HomeAway
Game... Blouses vs Hawks NationInOut
+1.5-1.5
Ray Allens vs adam's Awesome-0.1+0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
81-0In307006,105,231
70-1Out50311636,105,509
Total:50.0%1535025158212,210,740
Games Above .500
Chance Will Make Playoffs