How are these numbers calculated?

Big Games

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

Week of 8/18100.0*Chance wins title100.0*National League100.0*Demotion100.0*Average seed
Ashton United 1 Brackley Town 5 +0.5
+1.5
-6.8
+1.4
Spennymoor Town 2 Telford United 3 -0.1
-0.3
Altrincham 0 Boston United 2 -0.2
Alfreton Town 3 Blyth Spartans 1 +0.2
Nuneaton Town 1 Southport 4 +0.1
Kidderminster H 5 Darlington 2 +0.1
If winner is:HomeDrawAway
Chester vs Kidderminster H+0.1-0.1*-0.1
If winner is:HomeDrawAway
Week of 8/25100.0*Chance wins title100.0*National League100.0*Demotion100.0*Average seed
Nuneaton Town vs Brackley Town-0.6-0.2+1.0
-1.4-0.3+2.2
+2.1-0.1-2.9
-0.8-0.1+1.2
Brackley Town vs York City+0.6-0.5-0.8
+1.4-1.0-2.1
-2.0+1.1+3.4
+0.8-0.5-1.3
Blyth Spartans vs Chorley+0.2+0.0-0.3
+0.1+0.1-0.2
+0.1*-0.0-0.2
Chorley vs Curzon Ashton-0.1+0.1+0.2
-0.1+0.1+0.2
-0.1*+0.0+0.1
Boston United vs Spennymoor Town-0.1+0.1+0.1
-0.1+0.1+0.1
-0.1*+0.0+0.3
Bradford Park A vs Boston United+0.1+0.0-0.1
Chester vs Hereford+0.1*+0.0-0.1
+0.1*+0.0-0.1
+0.1*-0.0-0.1
Leamington vs Telford United+0.0*+0.0-0.1
Telford United vs Chester-0.1+0.1+0.1
-0.1+0.1+0.1
-0.1*+0.0+0.2
Hereford vs Bradford Park A-0.0+0.1*+0.0
Kidderminster H vs Stockport County+0.0*+0.0-0.1
FC United vs Leamington+0.1*+0.0-0.1
+0.2-0.1-0.2
Stockport County vs Alfreton Town-0.0*+0.0+0.1
Guiseley vs Nuneaton Town*+0.0-0.1+0.1
Altrincham vs Guiseley-0.0*-0.0+0.1
Southport vs Ashton United+0.1-0.1-0.1
Ashton United vs Darlington+0.1-0.1*-0.1
Curzon Ashton vs Kidderminster H+0.1*-0.1-0.1

* 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 Brackley Town finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceNationalChance will finish season at seed
TPW-D-Lwins titleLeague12345678910111213141516171819202122DemotionCount
90-117YesYes100No703*
8926-5-698.7%98.7%991No76*
8825-7-599.299.2991No126*
8725-6-698.198.1982No213*
8625-5-796.997.2973No359*
8524-7-696.196.8964No617*
8424-6-792.293.4928No943*
8323-8-691.592.9928No1,463*
8223-7-788.090.088120No2,278*
8123-6-882.685.583171No3,324*
8022-8-778.081.7782110No4,854*
7922-7-871.976.67226300No7,030*
7822-6-963.969.96432400No10,012*
7721-8-857.064.157366000No13,745*
7621-7-948.757.2494010100No18,694*
7520-9-839.349.4394415200No25,407*
7420-8-930.942.4314520400No33,097*
7320-7-1022.335.2224327710No43,540*
7219-9-915.329.415393212200No54,892*
7119-8-109.624.710323617410No69,257*
7019-7-115.421.152436248100No84,908*
6918-9-102.618.93163330144000No102,790*
6818-8-111.117.5192633217100No122,461*
6718-7-120.416.905183128144100No143,148*
6617-9-110.116.4021025312292000No164,985*
6517-8-120.015.6015162828165100No186,620*
6416-10-110.014.100282130241231000No207,627*
6316-9-12No11.50031224292082000No228,206*
6216-8-13No8.000151527271761000No244,067*
6115-10-12No4.5000271828251451000No258,716*
6015-9-13No1.900029202824124100No268,566*
5915-8-14No0.6001311222822103100No275,008*
5814-10-13No0.100141223282093000No276,518*
5714-9-14No0.000151324271982000No273,877*
5614-8-15No0.0000151525271872000No265,599*
5513-10-14NoNo0001616262616610000.0%252,704*
5413-9-15NoNo000271727251551000.0237,346*
5313-8-16NoNo000291927241341000.1218,482*
5212-10-15NoNo001310222822113000.5198,792*
5112-9-16NoNo000141324282082002.0176,427*
5011-11-15NoNo0015162728175106.2154,209*
4911-10-16NoNo00028202926123015.0132,004*
4811-9-17NoNo0003122531217128.5111,757*
4710-11-16NoNo001618302914245.192,490*
4610-10-17NoNo000210263422561.874,947*
4510-9-18NoNo0151834311076.159,824*
449-11-17NoNo0021130391786.246,759*
439-10-18NoNo01624422692.635,453*
429-9-19NoNo00317433696.726,869*
418-11-18NoNo0111394898.519,657*
408-10-19NoNo017365799.514,173*
398-9-20NoNo04286899.810,106*
387-11-19NoNo022375100.06,979*
377-10-20NoNo11782Yes4,687*
367-9-21NoNo01387Yes3,119*
356-11-20NoNo0991Yes1,957*
346-10-21NoNo0694Yes1,274*
336-9-22NoNo0396Yes752*
326-8-23NoNo298Yes448*
315-10-22NoNo298Yes266*
305-9-23NoNo199Yes153*
6-29NoNo100Yes776*
Total:1.8%6.7%23455666666665554433226.9%5,276,136

* Row combines multiple less frequent records.

Points
Chance Will Win Championship