How are these numbers calculated?

Big Games

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

Week of 11/18100.0*Chance in playoffs100.0*Average seed
Gator 93 Beat-Me 107 +19.6
+1.2
Fridge 138 Hillbilly 169 +5.7
+0.1
da Bears 86 damn jets 80 +2.0
-0.1
Cane Man 126 ARBY's 103 -1.5
-0.1
Eagles 88 Fanatics 131 +1.4
+0.1
If winner is:HomeTieAway
Week of 11/25100.0*Chance in playoffs100.0*Average seed
Hillbilly vs Beat-Me-6.3+1.7In
-1.0-0.7+0.4
Eagles vs Gator+1.7+0.1-1.7
-0.1+0.1+0.0
damn jets vs Fanatics-0.7-1.9+0.3
-0.0-0.1+0.0
da Bears vs Fridge+0.7-1.2-1.1
-0.1+0.0+0.2
Cane Man vs Stogies-0.2-0.2+0.5
-0.1-0.1+0.3

What If

Chances based on how well the Beat-Me finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
92-0-0In544609,418,308
8.51-0-1In64945453,710
81-1-0In5433910210,600,089
0-0-2In54539115,366
7.50-1-198.9%022555181246,256
70-2-078.811440252102,720,324
Total:97.5%2439201042023,444,053
Games Above .500
Chance Will Make Playoffs