How are these numbers calculated?

Big Games

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

Week of 9/19100.0*Chance in playoffs100.0*Playoff Bye100.0*Sacko Bye100.0*Average seed
Tyler 121.5 Taylor 114 -10.5
-3.3
+10.7
-0.9
Dan 75.4 Gus 121.2 -0.2
-0.2
-0.6
Wyatt 134.1 Matt 123.3 +0.1
-0.2
-0.5
Glatz 124.6 Randy 87.3 -0.1
+0.2
+0.5
Eric 186.8 Jack 181.2 +0.3
+1.0
If winner is:HomeAway
Week of 9/26100.0*Chance in playoffs100.0*Playoff Bye100.0*Sacko Bye100.0*Average seed
Taylor vs Dan+8.5-8.5
+1.7-1.7
-13.3+13.3
+0.9-0.9
Randy vs Wyatt-0.2+0.2
+0.1-0.1
+0.5-0.5
Matt vs Sam+0.1-0.1
+0.1-0.1
+0.7-0.7
Jack vs Glatz+0.1-0.1
-0.1+0.1
-0.1+0.1
Tyler vs Eric-0.1+0.1
-0.7+0.7
Gus vs Will-0.1+0.1
-0.7+0.7

What If

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

100100100100100100100100100100100100
If finish:Chance inPlayoffChance will finish regular season at seedSacko
TPW-LplayoffsBye123456789101112ByeCount
04-50.0%No001729432063.4%2,212,813
5-41.4No0019263422717.32,211,801
6-359.10.0%016213126123000.01,476,454
3-6OutNo003296997.01,474,916
2-7OutNo0694100.0632,870
7-299.414.42133132175100No630,741
8-1In75.8324420400No158,538
1-8OutNo0100Yes157,930
9-0In98.8811810No19,435
0-9OutNo100Yes19,238
Total:19.0%2.6%123356791113172542.3%8,994,736
Points
Chance Will Make Playoffs