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
Shun'z Boiz 8 Porky the Puig 3 +19.7
+0.5
Hogan's Heroes! 1 bryan 11 -4.2
+0.0
Hakuna Machado 7 Beau's Beast's 5 +0.3
+0.0
If winner is:HomeTieAway
Week of 5/10100.0*Chance in playoffs100.0*Average seed
Shun'z Boiz vs Beau's Beast'sIn+5.8-13.2
+0.6-0.3-1.3
Hogan's Heroes! vs Porky the Puig-1.8+0.2+4.9
-0.0+0.0+0.1
Hakuna Machado vs bryan+0.3-0.5-1.6
+0.1-0.1-0.3

What If

Chances based on how well the Shun'z Boiz finish out the regular season.   Explain

100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456Count
3.52-0-0In10018,535,337
31-0-1In18825,059,436
2.51-1-0In07822059,289,923
0-0-2In071263282,701
20-1-198.6%8603115,675,543
1.50-2-072.876527024,330,088
Total:94.1%1745161660113,173,028
Games Above .500
Chance Will Make Playoffs