How are these numbers calculated?

Big Games

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

Week of 12/6100.0*Chance in playoffs100.0*Average seed
Amber Llamas 70.58 Ballz Deep 94.9 In
+0.1
REEDunkulious 91.24 Shake N Bake 110.42 In
+0.4
Fourth and Schl 87.48 Hero to Zero 95.74 +0.9
+0.2
GIVE ME A BREAK 59.6 KP 90.24 -0.0
If winner is:HomeAway
Week of 12/13100.0*Chance in playoffs100.0*Average seed
Shake N Bake vs KP+0.6-0.4

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
101-0In1008,334,042
90-1In10011,484,003
Total:In425819,818,045
Games Above .500
Chance Will Make Playoffs