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*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Dunfermline 0 Hearts 0 +0.1
+0.0
If winner is:HomeDrawAway
Ayr Utd vs Dundee-0.3-0.3+0.5
-2.1-0.3+2.3
+0.0-0.0No
-0.5-0.0+0.5
Morton vs Inverness CT+0.4+0.2-0.5
+0.1+0.0-0.1
If winner is:HomeDrawAway
Week of 4/10100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Dunfermline vs Dundee-0.3-0.3+0.5
-2.6-0.1+2.7
-0.6-0.0+0.6
Dundee vs Morton+0.5-0.3-0.3
+2.3-0.4-2.0
No-0.0+0.0
+0.5-0.1-0.5
Hearts vs Alloa Athletic-0.3-0.0+0.4
-0.3-0.0+0.3
Raith Rovers vs Arbroath-0.1+0.0+0.1
-0.1+0.0+0.1
Queen of the South vs Raith Rovers-0.4+0.1+0.3
Ayr Utd vs Dunfermline+0.3+0.2-0.4
+0.1+0.0-0.1
Queen of the South vs Inverness CT-0.0+0.3-0.2
-0.0+0.1-0.0

What If

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

100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910RelegatedCount
516-0-038.2%48.5%3862No11,730,444
495-1-012.427.012870No44,059,000
485-0-16.522.17913No64,419,672
474-2-01.818.22953No75,290,955
464-1-1No16.789110No220,211,667
454-0-2No16.7762400No161,026,399
3-3-0No16.78614No68,638,479
443-2-1No16.7703010No301,159,700
433-1-2No16.7484840No440,440,986
2-4-0No16.7613810No35,199,170
423-0-3No16.626591410No214,711,573
2-3-1No16.6375670No205,937,851
412-2-2No16.416592320No451,761,784
1-5-0No16.627601310No9,621,604
402-1-3No14.9441441000No440,455,636
1-4-1No15.995334500No70,395,734
391-3-2No13.3128501910No205,921,529
2-0-4No11.1017493040No161,059,323
0-6-0No15.044244100No1,097,199
381-2-3No7.70739431000No301,141,767
0-5-1No10.50154733400No9,626,381
371-1-4No2.4011448344000.0%220,190,208
0-4-2No4.30224502210No35,195,231
360-3-3No0.704354911100.068,637,745
1-0-5No0.302245420100.064,413,121
350-2-4No0.00094738700.075,278,433
340-1-5No0.00122502620.444,047,178
330-0-6NoNo06375161.511,738,271
Total:0.4%13.7%03131181162100.0%4,013,407,040
Points
Chance Will Win Championship