How are these numbers calculated?

Big Games

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

Week of 11/17100.0*Chance in playoffs100.0*Playoff bye100.0*Average seed
Dicks For Sips 89 Team Slawson 75 -5.9
+0.1
Password is Taco 96 Ben There Raped 38 -4.7
No
-0.3
Purple People E 64 Papa's In My Ho 71 +2.9
Nayan top Adam 106 Jarv Jarv Binks 103 +0.6
+0.0
powell Iron Pat 65 Team Buzash 38 +0.1
Week of 11/24100.0*Chance in playoffs100.0*Playoff bye100.0*Average seed
Ben There Raped 74 Papa's In My Ho 82 -17.8
-0.8
Jarv Jarv Binks 58 Purple People E 63 +3.2
+0.1
Dicks For Sips 77 Nayan top Adam 110 +1.2
+0.0
Team Slawson 92 powell Iron Pat 91 -0.7
-0.1
Team Buzash 98 Password is Taco 75 -0.1
If winner is:HomeAway
Week of 12/1100.0*Chance in playoffs100.0*Playoff bye100.0*Average seed
Team Buzash vs Ben There Raped-46.6+24.6
-1.1+0.6
Papa's In My Ho vs Jarv Jarv Binks+16.3-29.2
+0.2-0.4
Purple People E vs Dicks For Sips-0.5+0.5

What If

Chances based on how well the Ben There Raped finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inPlayoffChance will finish regular season at seed
TWW-Lplayoffsbye12345678910Count
61-076.8%No19582375,745,243
50-15.6No6177740,000,577
Total:52.2%No12402127115,745,820
Games Above .500
Chance Will Make Playoffs