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
Piss 140 Gold 153 +5.1
+0.7
Teen 127 Nuks 124 -0.6
+0.1
8DDs 168 Tall 105 -0.3
+0.1
Thugs 138 Chir 155 +0.1
If winner is:HomeAway
Week of 11/6100.0*Chance in playoffs100.0*Average seed
Gold vs Thugs+6.9-6.9
+0.7-0.7
Sals vs Chir-0.6+0.6
Piss vs Teen+0.2-0.2
-0.1+0.1
Tall vs Nuks-0.2+0.2

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
96-0-098.9%1240361110162,663
85-1-071.70525412530963,553
74-2-09.80019373914102,406,826
63-3-00.0003184132703,213,339
52-4-0Out0073346132,408,282
41-5-0Out0043661963,502
30-6-0Out0694162,975
Total:10.6%013612151818161010,281,140
Games Above .500
Chance Will Make Playoffs