How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Wednesday, 1/20100.0*Chance in playoffs100.0*Average seed
Flaxey 8 Morrissey 5 +0.8
+0.4
Hanna 6 Flaxey 4 -0.2
-0.3
Middaugh 4 Harrison 6 -0.1
Hastings 7 Tippin 6 -0.1
Harrison 8 Tippin 5 -0.1
Kean 3 Homan 8 +0.0
Homan 8 Hanna 7 +0.0
Thursday, 1/21100.0*Chance in playoffs100.0*Average seed
Flaxey 6 Hastings 4 +0.5
+0.5
Flaxey 1 Homan 9 -0.1
-0.0
Morrissey 4 Kean 7 -0.1
Kean 3 Tippin 7 +0.1
If winner is:HomeAway
Friday, 1/22100.0*Chance in playoffs100.0*Average seed
Harrison vs FlaxeyOut+1.2
-0.4+1.1
Flaxey vs Auld+1.2Out
+1.1-0.4
Harrison vs Hastings-0.5+0.8
+0.1-0.1
Middaugh vs Kean-0.3+0.5
+0.1-0.2
Tippin vs Auld+0.4-0.4
Hastings vs Homan-0.5+0.0
-0.2+0.0
Hanna vs Kean+0.1-0.3
+0.1-0.2
Middaugh vs Homan-0.4+0.0
Tippin vs Morrissey-0.1+0.2
+0.1-0.4
Hanna vs Morrissey-0.1+0.2
+0.1-0.4

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
42-06.1%062538265001,228,803,145
31-1Out25304056,383,248,122
20-2Out52488,320,273,013
Total:0.5%00231212432715,932,324,280
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

Wednesday, 1/20100.0*Lottery seed
Flaxey 8 Morrissey 5 -0.4
Hanna 6 Flaxey 4 +0.3
Middaugh 4 Harrison 6 +0.1
Harrison 8 Tippin 5 +0.1
Hastings 7 Tippin 6 +0.1
Homan 8 Hanna 7 -0.0
Kean 3 Homan 8 -0.0
Thursday, 1/21100.0*Lottery seed
Flaxey 6 Hastings 4 -0.5
Kean 3 Tippin 7 -0.1
Morrissey 4 Kean 7 +0.1
Flaxey 1 Homan 9 +0.0
If winner is:HomeAway
Friday, 1/22100.0*Lottery seed
Flaxey vs Auld-1.1+0.4
Harrison vs Flaxey+0.4-1.1
Tippin vs Morrissey-0.1+0.4
Hanna vs Morrissey-0.1+0.4
Middaugh vs Kean-0.1+0.2
Hanna vs Kean-0.1+0.2
Hastings vs Homan+0.2-0.0
Harrison vs Hastings-0.1+0.1

What If

100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L12345678910
42-006253826500
31-12530405
20-25248
Total:002312124327