How are these numbers calculated?

Big Games

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

Week of 12/20100.0*Chance wins title100.0*Relegated100.0*Average seed
Witton Albion 3 Nantwich 0 -11.5
+0.6
Ilkeston 1 Witton Albion 1 No
-1.2
+0.1
Skelmersdale 3 Marine 1 -0.7
+0.0
Trafford 0 Rushall Olympic 3 -1.5
+0.1
Buxton 3 Matlock Town 2 -1.1
+0.0
Ashton United 4 Belper 3 -0.8
+0.0
Belper 2 Ilkeston 3 -0.7
+0.0
Frickley 1 Whitby 1 -0.3
+0.0
Whitby 1 Stourbridge 0 +0.2
Grantham 1 Blyth 7 +0.2
If winner is:HomeDrawAway
Week of 12/28100.0*Chance wins title100.0*Relegated100.0*Average seed
Witton Albion vs Rushall Olympic+0.0NoNo
-8.7+0.6+6.3
+0.6-0.1-0.4
Marine vs Witton AlbionNoNo+0.0
+8.3+0.9-8.9
-0.5-0.1+0.6
Ashton United vs Matlock Town-1.0*-0.0+2.0
+0.0*+0.0-0.1
Nantwich vs Ramsbottom+1.9*-0.0-1.1
-0.1+0.0+0.1
Grantham vs Frickley-1.0*-0.0+1.6
+0.0+0.0-0.1
Belper vs Workington+1.4-0.1-0.7
-0.1*+0.0+0.0
Halesowen vs Marine-0.5*+0.0+1.4
Matlock Town vs Belper+0.6-0.8-0.2
Frickley vs Nantwich+0.1-0.5+0.3
Kings Lynn vs Stamford-0.1*+0.0+0.2
Stamford vs Curzon Ashton+0.2*+0.1-0.1
-0.1-0.0+0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910111213141516171819202122RelegatedCount
7417-0-028.6%46.4%29432450No921
7116-0-1NoNo100No1
7015-2-0NoNo6733No3
6915-1-1No14.3431443No7
6814-3-0No16.717501717No12*
6714-2-1No16.782733274No48
6614-1-2No11.731036331431No94*
6513-3-1No5.726173830611No192*
6413-2-2No4.031428321751No495*
6313-1-3No1.60162333241120No991*
6212-3-2No0.329253124810No1,729*
6112-2-3No0.100313292918610No3,378*
6011-4-2NoNo01618322713300No5,875*
5911-3-3NoNo00210233123920No10,206*
5811-2-4NoNo003122730196100No16,910*
5710-4-3NoNo001617302814400No26,882*
5610-3-4NoNo0029233324910No41,500*
5510-2-5NoNo0031329321840No62,335*
549-4-4NoNo00162034281010No89,364*
539-3-5NoNo0021129361930No125,142*
528-5-4NoNo001520383070No169,757*
518-4-5NoNo0021133391410No220,623*
508-3-6NoNo0052444242000.0%281,519*
497-5-5NoNo0021543364000.0347,245*
487-4-6NoNo01836469100.0412,417*
477-3-7NoNo0042752162000.1478,462*
466-5-6NoNo0011852254000.2532,155*
456-4-7NoNo0010473481000.8576,175*
446-3-8NoNo0053741152002.3603,622*
435-5-7NoNo022642245105.9608,142*
425-4-8NoNo011639321120012.5595,780*
415-3-9NoNo00931371940023.3563,589*
404-5-8NoNo0421372891038.1512,789*
394-4-9NoNo01123235173055.1448,355*
384-3-10NoNo0062337267171.2379,323*
373-5-9NoNo0214333415284.1306,590*
363-4-10NoNo017253924592.7238,111*
353-3-11NoNo0031637351097.1177,766*
342-5-10NoNo01830431899.1125,917*
332-4-11NoNo00421472999.784,404*
322-3-12NoNo0113444299.953,892*
311-5-11NoNo073855Yes32,120*
301-4-12NoNo033067Yes18,109*
291-3-13NoNo012177Yes9,308*
281-2-14NoNo01387Yes4,529*
270-4-13NoNo0892Yes1,866*
260-3-14NoNo595Yes688*
250-2-15NoNo298Yes219
240-1-16NoNo398Yes40
230-0-17NoNo199Yes927
Total:0.0%0.0%00000000001125112219151174223.9%8,170,524

* Row combines multiple less frequent records.

Points
Chance Will Win Championship