How are these numbers calculated?

Big Games

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

Week of 11/29100.0*Chance in playoffs100.0*Average seed
Heavy Meats 100 Toe Jam 117.5 -9.7
-1.0
Beanless 128.6 Coffee Cups 190.5 +1.1
Captain A.L. 187.1 Bat Dad 174.1 -0.7
+0.1
Hedgehog Concept 202.3 Hot Hands 146 +0.6
+0.1
CheChe 143.2 Iron Skins 125.7 -0.1
-0.2
If winner is:HomeTieAway
Week of 12/6100.0*Chance in playoffs100.0*Average seed
Hedgehog Concept vs Heavy Meats-14.6+12.0+19.3
-0.7+0.1+1.0
Coffee Cups vs CheChe-2.8-2.5+2.1
+0.2-0.2-0.1
Toe Jam vs Bat Dad-2.6+1.7+1.5
+0.1+0.2-0.0
Hot Hands vs Captain A.L.+2.2-0.6-1.6
Big Dogs vs Beanless+0.3+1.4-0.4
+0.0+0.1-0.0

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
92-0-0In2560571207,052,309
8.51-0-1In02654353291,679
81-1-099.3%013156021114,776,004
0-0-2In537582,974
7.50-1-181.32196019293,806
70-2-019.2019552237,140,252
Total:80.0%622223316145129,557,024
Games Above .500
Chance Will Make Playoffs