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 +8.7
+0.2
Barhoppers 55 Cleveland 147 +3.6
+0.1
Jacksonville 113 Testicles 118 -1.8
-0.0
Gotham 106 Dozen 112 +0.0
Week of 11/27100.0*Chance in playoffs100.0*Average seed
Pittsburgh 116 Jacksonville 135 -5.8
-0.1
Cleveland 151 Tease 118 +3.1
+0.2
Pikespike 108 Gotham 116 -0.2
-0.1
Barnstormers 168 Testicles 109 +0.1
If winner is:HomeAway
Week of 12/4100.0*Chance in playoffs100.0*Average seed
Jacksonville vs Cleveland-37.2In
-1.2+0.4
Cleveland vs Pittsburgh+10.4-3.8
+0.7-0.3
Testicles vs Gotham-5.1+3.3
Testicles vs Pikespike-2.5+4.9
-0.1+0.2
Tease vs Jacksonville+4.6-2.3
+0.1-0.0
Asian vs Dozen+2.5-0.1
Tease vs Pittsburgh+2.2-0.1
+0.2-0.0
Gotham vs Barnstormers+0.6-0.1
-0.3+0.1
Semora vs Asian-0.1+0.0

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLplayoffs123456789101112Count
92-00In785910,414,984
81-0199.7%011818031,346,956
70-0235.006296418,377,468
Total:89.0%124541011050,139,408
Points
Chance Will Make Playoffs