How are these numbers calculated?

Big Games

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

Week of 9/27100.0*Chance in playoffs100.0*Average seed
Kyle 102.6 Paul 150.6 -8.4
-0.5
Jackson 235.3 Snider 142 +1.2
Scout 229.9 Vanny 199.1 -1.0
Corey 175.8 Willy 119.6 +0.8
+0.1
Keegan 191.4 Weezy 131.5 -0.4
-0.0
If winner is:HomeAway
Week of 10/4100.0*Chance in playoffs100.0*Average seed
Willy vs Kyle-12.8+12.8
-0.6+0.6
Scout vs Corey-0.9+1.3
Weezy vs Jackson+1.4-0.9
Keegan vs Vanny-0.3+1.1
-0.0+0.1
Paul vs Snider+0.2-0.5

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
1210-0In94691,397
119-1In72271697,675
108-2In34531302,578,440
97-399.7%639459005,531,581
86-486.707374313107,664,173
75-533.00052845192007,142,958
64-62.1022042306004,548,711
53-70.0011137401001,948,986
42-8Out006374412539,250
31-9Out07435086,622
20-10Out079313,627
Total:58.3%61419191712742030,843,420
Games Above .500
Chance Will Make Playoffs