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 -6.0
-0.6
Teen 127 Nuks 124 -0.6
+0.1
Piss 140 Gold 153 +0.4
Thugs 138 Chir 155 +0.2
If winner is:HomeAway
Week of 11/6100.0*Chance in playoffs100.0*Average seed
Tall vs Nuks+2.6-2.6
+0.6-0.6
Sals vs Chir-0.3+0.3
Gold vs Thugs+0.2-0.2
Bush vs 8DDs-0.1+0.1
Piss vs Teen-0.1+0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
86-0-087.0%11338351210163,323
75-1-022.003194427600965,520
64-2-00.1006274123402,409,200
53-3-0Out0111384193,209,916
42-4-0Out00643512,406,561
31-5-0Out01288963,777
20-6-0Out199162,843
Total:3.5%0012691418252410,281,140
Games Above .500
Chance Will Make Playoffs