How are these numbers calculated?

Big Games

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

Week of 4/3100.0*Promoted100.0*Relegated100.0*Average seed
Arbroath 2 Alloa Athletic 1 +1.3
-0.1
If winner is:HomeDrawAway
Morton vs Inverness CT+0.3-0.1-0.1
-5.1-0.4+3.0
+0.7-0.1-0.3
Ayr Utd vs Dundee+0.7-0.0-0.7
-0.1+0.0+0.1
If winner is:HomeDrawAway
Week of 4/10100.0*Promoted100.0*Relegated100.0*Average seed
Dundee vs Morton-0.1-0.1+0.3
+3.1-0.3-5.0
-0.3-0.1+0.6
Ayr Utd vs Dunfermline+0.7-0.0-0.7
-0.1+0.0+0.1
Queen of the South vs Raith Rovers+0.1+0.0-0.1
-0.1-0.0+0.1
Queen of the South vs Inverness CT+0.1+0.0-0.1
Raith Rovers vs Arbroath-1.6+0.4+3.5
+0.1-0.0-0.2
Hearts vs Alloa Athletic-0.5+0.1+2.2

What If

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

100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910RelegatedCount
405-0-0No14.3%234501400No28,140,893
384-1-0No6.40434481410No115,963,289
374-0-1No2.20013463650No213,475,638
363-2-0No0.5032950171No207,956,568
353-1-1No0.100104639500.0%752,847,189
343-0-2No0.00226541800.1674,129,630
2-3-0No0.00330531400.0181,800,477
332-2-1No0.00011523610.3971,152,274
322-1-2NoNo03355661.61,711,411,017
1-4-0NoNo03395430.977,535,738
312-0-3NoNo001762215.2994,497,303
1-3-1NoNo002066143.4543,589,331
301-2-2NoNo07603308.31,413,822,303
0-5-0NoNo0970215.312,924,912
291-1-3NoNo14157014.51,615,869,936
0-4-1NoNo25049012.2111,488,301
281-0-4NoNo01881121.3684,436,468
0-3-2NoNo02673118.8380,368,949
270-2-3NoNo0988325.0641,393,775
260-1-4NoNo190931.1534,013,920
250-0-5NoNo772342.2178,548,809
Total:No0.1%0013819363219.0%12,045,366,720
Points
Chance Will Win Championship