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*Average seed
Asian 154 Tease 81 -20.0
-0.8
Jacksonville 113 Testicles 118 -2.5
-0.0
Barhoppers 55 Cleveland 147 -1.7
-0.0
Gotham 106 Dozen 112 +0.2
+0.0
Week of 11/27100.0*Chance in playoffs100.0*Average seed
Cleveland 151 Tease 118 -3.0
-0.2
Pittsburgh 116 Jacksonville 135 +2.0
Pikespike 108 Gotham 116 -1.2
+0.1
Barnstormers 168 Testicles 109 +0.3
Barhoppers 77 Asian 117 -0.1
-0.1
If winner is:HomeAway
Week of 12/4100.0*Chance in playoffs100.0*Average seed
Tease vs Jacksonville+7.7Out
+1.3-0.7
Testicles vs Pikespike-3.9+7.6
+0.2-0.4
Testicles vs Gotham-3.9+2.5
Jacksonville vs Cleveland-3.4+1.0
-0.5+0.1
Barnstormers vs Pikespike+0.2-3.5
+0.0-0.6
Tease vs Pittsburgh+3.4-0.2
+0.5-0.0
Asian vs Dozen-3.0+0.1
-0.2+0.0
Semora vs Asian+1.2-0.4
+0.2-0.1
Cleveland vs Pittsburgh+0.1-0.0

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLplayoffs123456789101112Count
72-0021.4%0217270893,399
61-0110.010571022117,712,775
50-02Out7543931,533,234
Total:3.9%04218422550,139,408
Points
Chance Will Make Playoffs