How are these numbers calculated?

Big Games

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

Week of 11/20100.0*Chance in playoffs100.0*First Round Bye100.0*Last Place Game100.0*Average seed
Inglorious Staf 124 Team Pereira 128 -19.8
-6.6
-1.1
Don't Mess With 122 Team Jordan 86 -2.8
-0.2
No
-0.1
Counting Crowells 120 Team Wiseman 132 -2.1
+4.5
Far Far Away Ga 109 Green Eggs and 130 +1.8
+0.7
+0.1
Titletown TDs 101 Brotherly Shove 111 +1.7
+2.7
+0.3
White Welkers 115.5 Suge Knight's K 133 -1.0
-0.0
If winner is:HomeTieAway
Week of 11/27100.0*Chance in playoffs100.0*First Round Bye100.0*Last Place Game100.0*Average seed
Inglorious Staf vs Team Wiseman+28.2+9.4-26.3
+3.3-2.6-3.1
+1.3-0.1-1.2
Far Far Away Ga vs Team Pereira-4.0+7.9+5.8
-0.3+0.5+0.5
-0.1+0.2+0.1
Don't Mess With vs Suge Knight's K-2.4-8.4+2.3
-0.8-0.6+0.7
-0.1-0.2+0.0
Titletown TDs vs Team Jordan-2.3+4.2+6.8
-0.4+1.0+1.1
-0.1+0.2+0.3
Counting Crowells vs Brotherly Shove-0.2-0.2+0.6
-1.8+0.4+4.8
-0.0+0.0+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inFirstChance will finish regular season at seedLast Place
TPW-L-TplayoffsRound Bye123456789101112GameCount
162-0-0In9.2%092835235No12,453,595,518
151-0-197.8%0.91114503120No71,742,796
141-1-049.90.1002143438111No18,399,882,417
0-0-255.80.20217373580No99,795
130-1-12.5No0236548No48,463,548
120-2-00.5No001647334No5,431,242,862
Total:59.7%3.2%0310131519221351No36,405,026,936
Games Above .500
Chance Will Make Playoffs