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
Ballz Deep 55.58 Shake N Bake 69.58 +17.1
+0.9
Amber Llamas 93.54 Motley Kruba 96.26 -1.5
-0.1
Front-runners 65.42 GuhKnights 92.64 -0.9
-0.1
BLOOD N' GUTS 119.18 Suggs 2 Be You 68.68 +0.1
If winner is:HomeAway
Week of 11/26100.0*Chance in playoffs100.0*Average seed
NEW CHAMP vs Shake N Bake-17.0+17.0
-0.8+0.8
BLOOD N' GUTS vs Motley Kruba+4.2-4.2
+0.1-0.1
NoComment vs Suggs 2 Be You-2.3+2.3
-0.1+0.1
Ballz Deep vs GuhKnights+2.3-2.3
+0.1-0.1

What If

Chances based on how well the Shake N Bake finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
103-0In316463,061,370
92-199.9%35141509,158,442
81-277.3429442119,154,322
70-35.70530471613,057,406
Total:79.6%52827191262024,431,540
Games Above .500
Chance Will Make Playoffs