How are these numbers calculated?

Big Games

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

Week of 10/30100.0*Chance in playoffs100.0*Average seed
8DDs 168 Tall 105 +10.4
+0.6
Piss 140 Gold 153 +1.0
Teen 127 Nuks 124 -0.9
-0.1
Thugs 138 Chir 155 +0.2
If winner is:HomeAway
Week of 11/6100.0*Chance in playoffs100.0*Average seed
Bush vs 8DDs-7.8+7.8
-0.6+0.6
Gold vs Thugs+0.4-0.4
Piss vs Teen-0.4+0.4
+0.1-0.1
Sals vs Chir+0.3-0.3
Tall vs Nuks-0.2+0.2

What If

Chances based on how well the 8DDs finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
126-0-0In100163,337
115-1-0In93600963,248
104-2-0100.0%62335002,407,652
93-3-099.81744317003,210,691
82-4-084.9093442141002,409,727
71-5-018.5021738331010963,217
60-6-00.20318403170163,268
Total:87.2%3024191474210010,281,140
Games Above .500
Chance Will Make Playoffs