How are these numbers calculated?

Big Games

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

Week of 11/24100.0*Chance in playoffs100.0*Average seed
Lance 101 Desperate 75 -17.2
-1.2
Slice 63 Rhiney 85 -4.7
-0.1
Hustle 107 Closet 100 +2.0
Convict 101 Mini 83 +0.8
-0.1
Ian 106 Ryan C. 73 -0.1
Week of 12/1100.0*Chance in playoffs100.0*Average seed
Mini 101 Desperate 91 Out
-1.2
Party 77 Rhiney 91 -3.2
-0.1
Hustle 123 Convict 85 +2.9
Closet 96 Chew 76 -2.1
-0.1
Lance 77 Ryan C. 73 +0.1
+0.0
Week of 12/8100.0*Chance in playoffs100.0*Average seed
Lance 75 Ryan C. 110 -0.1
If winner is:HomeTieAway
Desperate vs Rhiney+0.5+0.4-0.5
Lance vs Hustle+0.3+0.2-0.3
Ryan C. vs Convict+0.3+0.2-0.3

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
5.51-0-0Out2650243,974,396
50-0-1Out245026226,769
4.50-1-0Out1003,975,261
Total:Out1326618,176,426
Games Above .500
Chance Will Make Playoffs