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
Teen 127 Nuks 124 -2.2
-0.5
Piss 140 Gold 153 +0.2
8DDs 168 Tall 105 -0.2
+0.1
Thugs 138 Chir 155 +0.1
If winner is:HomeAway
Week of 11/6100.0*Chance in playoffs100.0*Average seed
Tall vs Nuks-0.6+0.6
-0.5+0.5
Sals vs Chir-0.1+0.1
Piss vs Teen-0.1+0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
76-0-037.9%07314316200163,305
65-1-00.4001034381520964,494
54-2-0Out0215403682,408,633
43-3-0Out00741523,211,192
32-4-0Out09912,409,332
21-5-0Out0100961,758
10-6-0Out100162,426
Total:0.6%00124713235010,281,140
Games Above .500
Chance Will Make Playoffs