How are these numbers calculated?

Big Games

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

Week of 2/21100.0*Average seed
Daryl Fowler 5 Jesse Mallette 1 +0.1
Jamie Fowler 0 Aaron Yeung 5 -0.1
Mike Campbell 0 Taylor Armstrong 6 +0.1
If winner is:HomeAway
Week of 2/28100.0*Average seed
Brent Botchar vs Aaron Yeung+0.3-0.1
Jamie Fowler vs Taylor Armstrong-0.3+0.1

What If

Chances based on how well the Taylor Armstrong finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910111213141516Count
373-0-0In742616,801,911
352-1-0In307014,989,453
331-2-0In69404,408,456
310-3-0In05743432,388
Total:In4753136,632,208
Games Above .500
Chance Will Make Playoffs