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*Toilet Bowl100.0*Average seed
Team Grapefruit 8 TeachMeHowToDou 3 -9.4
+0.1
Waynes World 5 SURREY ALL-STARS 5 +2.9
-0.0
If winner is:HomeTieAway
Week of 2/19100.0*Toilet Bowl100.0*Average seed
Babych-Patch Kid vs Waynes WorldNoNo+6.0
+0.1+0.1-0.1
Team Grapefruit vs ConnorMcShitDickNo-5.1+6.0
+0.2-0.0-0.2
Tom Jones vs SURREY ALL-STARS-0.1+0.1+0.1

What If

Chances based on how well the Team Grapefruit finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seedToilet
TPW-L-TplayoffsTrophy123456789101112BowlCount
122-0-0OutNo5149No4,016,303
111-0-1OutNo397No327,577
101-1-0OutNo100No8,026,815*
90-1-1OutNo9911.4%326,710
80-2-0OutNo762424.04,015,731
Total:OutNo128265.8%16,713,136

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs