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
Scout 229.9 Vanny 199.1 +11.1
+0.8
Keegan 191.4 Weezy 131.5 -0.4
Corey 175.8 Willy 119.6 +0.4
Jackson 235.3 Snider 142 +0.3
If winner is:HomeAway
Week of 10/4100.0*Chance in playoffs100.0*Average seed
Scout vs Corey+12.1-12.1
+0.8-0.8
Weezy vs Jackson+0.5-0.5
Keegan vs Vanny-0.5+0.5

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
1210-0In100012,648
119-1In9820100,183
108-2In851500451,127
97-3100.0%494291001,204,690
86-497.893539152002,106,102
75-553.802163632122002,529,599
64-62.300215343413202,107,256
53-70.000318403271,204,847
42-8Out01114444451,932
31-9Out01188199,957
20-10Out049612,799
Total:50.9%121313121110986410,281,140
Games Above .500
Chance Will Make Playoffs