How are these numbers calculated?

Big Games

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

Week of 2/12100.0*Chance in playoffs100.0*Average seed
Babych-Patch Kid 6 Peter North Stars 5 +26.5
+0.5
Tom Jones 3 BillCrosbysHapp 7 -7.7
-0.0
ConnorMcShitDick 5 Honey Nut Chelios 6 +2.4
+0.0
Team Grapefruit 8 TeachMeHowToDou 3 +0.3
If winner is:HomeTieAway
Week of 2/19100.0*Chance in playoffs100.0*Average seed
Babych-Patch Kid vs Waynes World+8.6-9.6-29.5
+0.2-0.3-0.7
Team Grapefruit vs ConnorMcShitDick+6.3+6.2-2.6
+0.1+0.1-0.0
BillCrosbysHapp vs Honey Nut Chelios-5.1-4.9+3.3
-0.2-0.0+0.1
TeachMeHowToDou vs Chief Wannawin-3.8-3.7+2.7
-0.2+0.0+0.1

What If

Chances based on how well the Babych-Patch Kid finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seedToilet
TPW-L-TplayoffsTrophy123456789101112BowlCount
202-0-0InNo324721No17,639,656
191-0-180.0%No7304320No1,215,474
181-1-024.7No032175No24,389,619
0-0-210.8No1189No19,730
16-17OutNo100No6,231,737*
Total:49.8%No12191950No49,496,216

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs