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
kyle 74 miller 95 +23.8
+0.9
sucky 83 ulrich 116 -4.2
-0.1
eagles 90 mason 107 -2.5
-0.1
luck 104 cheet 102 +1.9
+0.1
Week of 11/24100.0*Chance in playoffs100.0*Average seed
cheet 88 miller 86 -25.0
-1.1
ulrich 99 luck 77 -2.8
-0.1
mason 82 kyle 103 -1.6
toth 64 eagles 114 +0.4
If winner is:HomeAway
Week of 12/1100.0*Chance in playoffs100.0*Average seed
miller vs luck+33.6-38.6
+0.7-0.8
toth vs kyle+14.7-13.9
+0.3-0.2
ulrich vs schnit-3.8+4.4
-0.2+0.2
cheet vs mason-4.0+4.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910Count
01-0-076.1%726432445,385,666
0-1-03.84593839,536,834
Total:42.4%41425401884,922,500
Points
Chance Will Make Playoffs