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

What If

Chances based on how well the Chief Wannawin finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seedToilet
TPW-L-TplayoffsTrophy123456789101112BowlCount
262-0-0InNo5050No4,014,273
251-0-1InNo45837No327,318
241-1-0InNo5050No8,023,244
0-0-2InNo3367No6,697
230-1-1InNo892No328,480
220-2-0InNo100No4,013,124
Total:InNo123751No16,713,136
Games Above .500
Chance Will Make Playoffs