How are these numbers calculated?

Big Games

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

Week of 11/12100.0*Chance in playoffs100.0*Sacko100.0*Average seed
Stoker 128.1 Bly 92.2 +0.9
-19.1
+0.8
Vitale 139.1 Forde 98.4 -0.2
-0.7
+0.1
Mann 110.7 Hibel 84.7 +0.1
-0.1
+0.0
Whitmer 97.7 Vinik 88.4 +0.1
Arzuaga 153.9 Colon 67.4 +0.0
Cuervo 149.9 McGlone 84.8 -0.9
+0.0
Week of 11/19100.0*Chance in playoffs100.0*Sacko100.0*Average seed
Hibel 144.6 Vinik 127.7 +2.3
+0.1
-0.2
McGlone 119.2 Stoker 92.5 Out
+6.9
-1.9
Colon 92.7 Mann 99.6 +0.0
Forde 136.6 Arzuaga 152.1 -0.2
+0.0
Bly 69.1 Whitmer 115.1 -0.1
+0.0
If winner is:HomeAway
Week of 11/26100.0*Chance in playoffs100.0*Sacko100.0*Average seed
Vinik vs BlyNo+10.8
+0.1-0.2
Stoker vs VitaleNo+0.6
+2.1-0.3
Mann vs Forde-0.3+4.7
+0.0-0.7
Whitmer vs McGlone+0.0-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inFirstChance will finish regular season at seed
TWW-LplayoffsRound Bye123456789101112SackoCount
41-0OutNo95500No1,687,321
30-1OutNo662866.0%14,040,895
Total:OutNo101592555.4%15,728,216
Games Above .500
Chance Will Make Playoffs