How are these numbers calculated?

Big Games

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

Week of 10/17100.0*Chance in playoffs100.0*Average seed
Babs 60 Darryl 59 -8.8
-0.6
Bill 35 Veale 21 -5.8
-0.2
Jake 54 Kyle 71 +0.3
If winner is:HomeAway
Week of 10/24100.0*Chance in playoffs100.0*Average seed
Darryl vs Stephen+12.2-3.1
+0.8-0.2
Babs vs Bill+6.2-6.2
+0.3-0.3
Josh vs Kyle+0.2-0.4
Jake vs Yarroch-0.3+0.1
-0.1+0.0

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs123456789101112Count
187-0In032482013,778
166-198.7%1237104100157,484
145-278.60272051192789,957
124-338.103716282901,921,104
103-49.910001074502,383,279
82-51.11016334101,475,620
61-60.0001660221429,372
40-7Out8543747,956
Total:24.6%00123013124612207,218,550
Games Above .500
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Week of 10/17100.0*Lottery seed
Babs 60 Darryl 59 +0.6
Bill 35 Veale 21 +0.2
If winner is:HomeAway
Week of 10/24100.0*Lottery seed
Darryl vs Stephen-0.8+0.2
Babs vs Bill-0.3+0.3
Jake vs Yarroch+0.1-0.0

What If

100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-L123456789101112
187-00324820
166-11237104100
145-2027205101020
124-30371527290
103-41000107450
82-5101633410
61-6001660221
40-785437
Total:0012301312461220