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
Josh 64 Jason 54 +1.4
+0.1
Jake 54 Kyle 71 +0.8
Chris 69 Yarroch 66 -0.7
-0.3
Babs 60 Darryl 59 -0.6
Zach 44 Stephen 73 -0.0
If winner is:HomeAway
Week of 10/24100.0*Chance in playoffs100.0*Average seed
Josh vs Kyle+3.6-5.9
+0.5-0.8
Babs vs Bill-1.2+1.2
Jake vs Yarroch-1.0+0.4
Chris vs Jason-0.1+0.7
-0.0+0.5
Darryl vs Stephen+0.1-0.0

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs123456789101112Count
247-0In100247,127
226-1In7323131,126,212
205-2In16401802602,116,956
184-399.9%08251511502,102,302
163-490.4006229539001,184,823
142-544.10044046100374,920
121-64.9005394610060,842
100-7Out2434785,368
Total:94.6%2017141281541007,218,550
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
Chris 69 Yarroch 66 +0.3
Josh 64 Jason 54 -0.1
Zach 44 Stephen 73 +0.0
If winner is:HomeAway
Week of 10/24100.0*Lottery seed
Josh vs Kyle-0.5+0.8
Chris vs Jason+0.0-0.5
Darryl vs Stephen-0.1+0.0

What If

100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-L123456789101112
247-0100
226-1732313
205-21640180260
184-30825151150
163-40062295390
142-50044046100
121-60053946100
100-7243478
Total:201714128154100