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*Average seed
ConnorMcShitDick 5 Honey Nut Chelios 6 +0.4
Da Pekka Heads 7 Chief Wannawin 5 +0.1
Team Grapefruit 8 TeachMeHowToDou 3 +0.1
Waynes World 5 SURREY ALL-STARS 5 +0.0
If winner is:HomeTieAway
Week of 2/19100.0*Average seed
BillCrosbysHapp vs Honey Nut Chelios-0.3-0.2+0.3
TeachMeHowToDou vs Chief Wannawin+0.2+0.1-0.2
Tom Jones vs SURREY ALL-STARS+0.1+0.1-0.1

What If

Chances based on how well the Honey Nut Chelios finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seedToilet
TPW-L-TplayoffsTrophy123456789101112BowlCount
272-0-0InNo100No4,012,420
261-0-1InNo464510No328,220
251-1-0InNo196218No8,023,114
0-0-2InNo146521No6,649
240-1-1InNo2674No326,786
230-2-0InNo2575No4,015,947
Total:InNo343728No16,713,136
Games Above .500
Chance Will Make Playoffs