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 +12.0
+0.8
Shun'z Boiz 8 Porky the Puig 3 +0.7
Hogan's Heroes! 1 bryan 11 -0.2
+0.1
If winner is:HomeTieAway
Week of 5/10100.0*Chance in playoffs100.0*Average seed
Hakuna Machado vs bryanInIn-0.2
+0.4+0.2-0.5
Shun'z Boiz vs Beau's Beast'sIn+0.2-0.2
-0.1+0.0+0.1
Hogan's Heroes! vs Porky the Puig-0.2+0.2In
-0.1+0.0+0.1

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456Count
3.5-4In1009,839,374*
31-1-0In6930016,239,719
0-0-2In802089,660
2.50-1-1In15602411,706,989
20-2-099.2%19483218,133,406
Total:99.8%6021127036,009,148

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs