How are these numbers calculated?

Big Games

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

Week of 11/26100.0*Chance in playoffs100.0*Average seed
Bleach Drinking 113.9 Ceremonies of t 67.92 +17.5
+1.0
Cant Spell Sata 95.22 Michael Fabianos 117.64 +3.5
+0.2
Inglorious Staf 53.58 Nolan Team 89.68 +1.2
+0.1
Demaryius Targa 67.96 Dapper Dancing 92.62 +0.5
+0.1
Illuminaughtys 88.26 Anime Girls Sne 66.76 +0.3
Ghosts are out 62.02 The Freshman 109.48 -0.2
Week of 12/3100.0*Chance in playoffs100.0*Average seed
Bleach Drinking 50.78 Dapper Dancing 113.28 -15.7
-1.0
The Freshman 85.92 Anime Girls Sne 113.94 -6.6
-0.2
Michael Fabianos 94.98 Ghosts are out 44 +2.8
+0.2
Ceremonies of t 84.24 Inglorious Staf 73.2 +1.4
-0.2
Cant Spell Sata 120.82 Illuminaughtys 119.46 -1.2
+0.1
Nolan Team 99.62 Demaryius Targa 96.4 +0.9
+0.4
Week of 12/10100.0*Chance in playoffs100.0*Average seed
Nolan Team 131.14 Bleach Drinking 71.54 -44.7
-2.2
Cant Spell Sata 112.68 The Freshman 76.02 -5.3
-0.1
Inglorious Staf 88.94 Dapper Dancing 101.36 -3.2
Michael Fabianos 63.54 Illuminaughtys 85.24 +1.1
-0.2
Demaryius Targa 123.48 Ceremonies of t 81.44 +0.4
-0.3
Ghosts are out 77.82 Anime Girls Sne 76.62 -0.1
+0.1
Games Above .500
Chance Will Make Playoffs