How are these numbers calculated?

Big Games

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

Week of 5/3100.0*Chance in playoffs100.0*Average seed
Hakuna Machado 7 Beau's Beast's 5 -3.5
-0.6
Hogan's Heroes! 1 bryan 11 -1.4
+0.1
Shun'z Boiz 8 Porky the Puig 3 +0.6
-0.0
If winner is:HomeTieAway
Week of 5/10100.0*Chance in playoffs100.0*Average seed
Shun'z Boiz vs Beau's Beast's-9.6+0.2+19.9
-0.5+0.3+1.0
Hogan's Heroes! vs Porky the Puig-1.1+0.6+2.8
-0.0+0.0+0.1
Hakuna Machado vs bryan+0.5-1.7-2.2
+0.1-0.1-0.3

What If

Chances based on how well the Beau's Beast's finish out the regular season.   Explain

100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456Count
32-0-0In492422,446,926
2.51-0-1In0653415,368,102
21-1-098.0%24848257,270,015
0-0-285.914363614282,690
1.50-1-134.81346505,365,782
10-2-04.0492422,439,513
Total:76.8%1222727221113,173,028
Games Above .500
Chance Will Make Playoffs