How are these numbers calculated?

Big Games

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

Week of 11/13100.0*Chance in playoffs100.0*Average seed
Craig 97.2 Scott 100.6 +13.4
+0.9
Jay 78.4 Paul 86 +2.7
+0.1
Josh 102.3 Gabby 143.3 +1.8
+0.1
Ruth 80.8 Jeremy 124.6 +1.3
+0.1
Michael 107 Stacy 75.4 -0.2
-0.2
If winner is:HomeTieAway
Week of 11/20100.0*Chance in playoffs100.0*Average seed
Gabby vs Scott-25.6+1.6+25.6
-1.4-0.2+1.4
Paul vs Craig+6.2-2.2-2.2
+0.3-0.1-0.1
Jeremy vs Josh+1.0-0.3-1.0
+0.2+0.1-0.2
Ruth vs Michael+0.2-1.8-0.1
-0.0-0.3+0.0
Stacy vs Jay+0.5+0.3-0.7
+0.1+0.4-0.2

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
72-0-0In33944148,060,146
6.51-0-165.5%116483130269,049
61-1-05.001521342811216,110,203
0-0-29.31826421842,294
5.50-1-1Out0216217270,146
50-2-0Out7563718,061,182
Total:27.6%1101161017161910032,773,020
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 11/13100.0*Lottery seed
Craig 97.2 Scott 100.6 -0.6
Jay 78.4 Paul 86 +0.0
Michael 107 Stacy 75.4 +0.0
Ruth 80.8 Jeremy 124.6 +0.0
Josh 102.3 Gabby 143.3 -0.0
If winner is:HomeTieAway
Week of 11/20100.0*Lottery seed
Gabby vs Scott+0.5-0.4-0.5
Jeremy vs Josh+0.0+0.1-0.0
Ruth vs Michael-0.0+0.1+0.0
Paul vs Craig+0.0+0.1-0.0
Stacy vs Jay+0.0+0.1-0.0

What If

ESPN Family League

100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T12345678910
72-0-03891011121213148
6.51-0-12791011121213158
61-1-0135791113162113
0-0-20691011121314159
5.50-1-1025791114162214
50-2-001235811173022
Total:145791013152214