How are these numbers calculated?

Big Games

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

Week of 11/17100.0*Chance in playoffs100.0*Average seed
luck 104 cheet 102 -11.8
-0.7
sucky 83 ulrich 116 -2.1
-0.1
eagles 90 mason 107 -1.9
Week of 11/24100.0*Chance in playoffs100.0*Average seed
cheet 88 miller 86 +23.9
+1.0
ulrich 99 luck 77 -2.8
-0.2
mason 82 kyle 103 -1.3
toth 64 eagles 114 +0.3
If winner is:HomeAway
Week of 12/1100.0*Chance in playoffs100.0*Average seed
cheet vs masonIn-7.2
+0.7-0.7
toth vs kyleIn-6.7
+0.2-0.2
miller vs luck-6.1In
-0.1+0.2
ulrich vs schnit-1.4+1.6
-0.2+0.3
eagles vs sucky-0.0+0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910Count
01-0-0In7662742,914,603
0-1-085.8%936411442,007,897
Total:93.0%4383120784,922,500
Points
Chance Will Make Playoffs