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
Jake 54 Kyle 71 +22.2
+0.5
Chris 69 Yarroch 66 -1.5
Babs 60 Darryl 59 -0.7
Bill 35 Veale 21 -0.5
Josh 64 Jason 54 -0.4
-0.0
If winner is:HomeAway
Week of 10/24100.0*Chance in playoffs100.0*Average seed
Josh vs Kyle-5.4+8.7
-0.4+0.6
Jake vs Yarroch-3.9+1.6
+0.1-0.1
Babs vs Bill-2.5+2.5
Darryl vs Stephen-1.5+0.4
Chris vs Jason-0.0+0.4
-0.0+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs123456789101112Count
227-0In5922217134,062
206-1In618130622819,804
185-299.9%0161593301,985,457
164-395.800019764002,354,551
143-467.90026629301,428,680
122-521.50022432960432,683
101-61.5011440431058,843
80-7Out08692124,470
Total:86.7%233030491031007,218,550
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
Jake 54 Kyle 71 -0.5
Josh 64 Jason 54 +0.0
If winner is:HomeAway
Week of 10/24100.0*Lottery seed
Josh vs Kyle+0.4-0.6
Jake vs Yarroch-0.1+0.1
Chris vs Jason+0.0-0.1

What If

100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-L123456789101112
227-05922217
206-1618130622
185-2016159330
164-30001976400
143-4002662930
122-50022442960
101-60114404310
80-70869212
Total:23303049103100