How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Chance in playoffs100.0*Average seed
Real McCoys 116.66 Ballz Deep 68.82 +2.9
Amber Llamas 104.5 Shake N Bake 75.96 -0.4
Sprysations 109.7 DownWithOPC 72.46 -0.3
MegsGMen 104.26 NE Pistol Offense 127.5 -0.3
BLOOD N' GUTS 77.76 Suggs 2 Be You 74.78 +0.0
Week of 11/26100.0*Chance in playoffs100.0*Average seed
Sprysations 85.08 Suggs 2 Be You 110.9 +2.7
Amber Llamas 95.42 BLOOD N' GUTS 95.12 Out
Real McCoys 116.4 Shake N Bake 117.08 Out
Ballz Deep 78.78 NE Pistol Offense 82.2 -0.3
If winner is:HomeAway
Week of 12/3100.0*Chance in playoffs100.0*Average seed
Real McCoys vs BLOOD N' GUTS+0.8-0.2
Amber Llamas vs Sprysations+0.1-0.1
DownWithOPC vs NE Pistol Offense+0.1-0.0
Ballz Deep vs Shake N Bake+0.0-0.1

What If

Chances based on how well the Real McCoys finish out the regular season.   Explain

If finish:Chance inChance will finish regular season at seed
Games Above .500
Chance Will Make Playoffs