How are these numbers calculated?

Big Games

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

Week of 4/11100.0*Relegated100.0*Average seed
Kilmarnock 3 Falkirk 0 -11.8
+0.6
Aberdeen 1 Caley Thistle 0 -1.3
+0.1
Hamilton 0 Dundee Utd 1 -0.7
+0.1
St. Mirren 1 Hibernian 1 -0.2
+0.0
Rangers 3 Motherwell 1 +0.2
Hearts 1 Celtic 1 +0.1
Week of 4/18100.0*Relegated100.0*Average seed
Motherwell 0 St. Mirren 2 +0.9
-0.1
Falkirk 0 Hearts 0 -0.6
+0.0
Caley Thistle 1 Hamilton 1 -0.1
+0.1
Dundee Utd 0 Kilmarnock 0 -0.1
If winner is:HomeDrawAway
Caley Thistle vs Celtic+1.0-0.1-0.8
-0.1+0.0+0.1

What If

Chances based on how well Kilmarnock finishes out the regular season.   Explain

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title123456789101112RelegatedCount
495-0-0No148446No2,136
474-1-0No1855270No7,583
464-0-1No743481No10,876
453-2-0No433612No10,315
443-1-1No11572120No30,415
433-0-2No03553830No21,740
2-3-0No0768241No7,210
422-2-1No01464660No31,740
412-1-2No01856251No45,145
1-4-0No3156130No2,521
402-0-3No332531300.2%22,098
1-3-1No846415No14,547
391-2-2No121552300.531,755
0-5-0No4325410No371
381-1-3No04395166.230,697
0-4-1No07494132.62,587
371-0-4No013622525.410,962
0-3-2No124611514.97,422
360-2-3No06553938.910,496
350-1-4No1346565.37,734
340-0-5No148685.82,156
Total:No0162525211655.5%310,506
Points
Chance Will Win Championship