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
Mike Campbell 0 Taylor Armstrong 6 +0.2
Jamie Fowler 0 Aaron Yeung 5 -0.1
Daryl Fowler 5 Jesse Mallette 1 +0.1
If winner is:HomeAway
Week of 2/28100.0*Average seed
Jamie Fowler vs Taylor Armstrong-0.2+0.2
Brent Botchar vs Aaron Yeung+0.2-0.2

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
373-0-0In9461,528,176
352-1-0In69314,578,305
331-2-0In316904,575,042
310-3-0In582121,529,213
Total:In5048212,210,736
Games Above .500
Chance Will Make Playoffs