How are these numbers calculated?

Big Games

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

Week of 9/22100.0*Chance wins title100.0*Average seed
Huntsville 4 Louisiana 0 -0.2
-0.4
Mississippi 0 Memphis 2 -0.1
+0.1
Vestavia 0 Tennessee 4 +0.0
Hattiesburg 0 Houston 1 -0.1
Destin 0 Mandeville 3 +0.0
If winner is:HomeDrawAway
Louisiana vs Tennessee+1.0+0.1-0.2
Memphis vs Hattiesburg+0.0-0.0-0.1
Houston vs Mississippi+0.0+0.1-0.1
Destin vs Vestavia-0.1+0.0+0.0

What If

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

100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title12345678910Count
196-0-07.8%84343614,245
175-1-00.40115038145,583
165-0-10.00228629074,494
154-2-00.00017661600155,576
144-1-1No04514050500,800
134-0-2No023552020399,318
3-3-0No137501210274,632
123-2-1No01248346001,298,205
113-1-2No02254723302,029,509
2-4-0No0429471920262,267
102-3-1No009374012101,630,019
3-0-3No06344415101,048,602
92-2-2No01154434503,757,318
1-5-0No0115453440130,468
82-1-3No0325512013,822,581
1-4-1No022253221994,964
71-3-2No006424573,015,373
2-0-4No07444171,444,305
0-6-0No034051726,009
61-2-3No012256224,527,122
0-5-1No0155926236,380
51-1-4No0849433,372,905
0-4-2No34453881,123
40-3-3No126741,740,424
1-0-5No23365996,274
30-2-4No013871,916,943
20-1-5No04961,116,008
10-0-6No0100277,573
Total:0.0%0002691421252335,989,020
Points
Chance Will Win Championship