How are these numbers calculated?

Big Games

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

Week of 9/19100.0*Chance wins title100.0*Premier Division100.0*Level 9100.0*Average seed
Wimborne Town 3 Larkhall Athletic 3 -0.2
-0.2
-0.0
-0.1
Swindon 2 North Leigh 1 +0.2
+0.2
Taunton Town 2 Burnham 2 +0.1
+0.1
Winchester City 0 Cinderford Town 0 +0.1
+0.1
Banbury United 8 Bashley 0 -0.0
If winner is:HomeDrawAway
Week of 9/26100.0*Chance wins title100.0*Premier Division100.0*Level 9100.0*Average seed
Tiverton Town vs Larkhall Athletic-0.7-0.1+1.5
-0.7-0.1+1.5
+0.2-0.0-0.3
-0.7+0.0+1.2
Larkhall Athletic vs Mangotsfield+0.8-0.6-1.1
+0.8-0.6-1.1
-0.2+0.1+0.4
+0.8-0.5-1.2
Wantage Town vs North Leigh+0.2+0.0-0.3
+0.2+0.0-0.3
North Leigh vs Banbury United-0.2+0.2+0.2
-0.2+0.2+0.2
Cinderford Town vs AFC Totton-0.1+0.1+0.2
-0.1+0.1+0.2
Marlow vs Swindon+0.1+0.0-0.1
+0.1+0.0-0.1
Swindon vs Slimbridge-0.1+0.1+0.2
-0.1+0.1+0.2
-0.0+0.0+0.1
Taunton Town vs Cinderford Town+0.0+0.1-0.1
+0.0+0.1-0.1
Burnham vs Winchester City+0.1+0.0-0.1
+0.1+0.0-0.1
Bashley vs Taunton Town+0.1+0.0-0.1
+0.1+0.0-0.1
+0.0+0.0-0.1
Bishops Cleeve vs Shortwood United+0.1+0.0-0.1
+0.1+0.0-0.1
Winchester City vs Didcot Town-0.1+0.1+0.1
-0.1+0.1+0.1
Banbury United vs Bishops Cleeve-0.0+0.0+0.1
-0.0+0.0+0.1
Bridgwater Town vs Yate Town+0.1-0.0-0.0
+0.0+0.0-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100
If finish:ChancePremierChance will finish season at seed
TPW-D-Lwins titleDivision12345678910111213141516171819202122Level 9Count
93-115YesYes100No57,772*
9224-7-399.7%99.7%1000No2,032*
9124-6-499.599.51000No3,728*
9024-5-599.299.2991No6,765*
8923-7-499.099.0991No12,011*
8823-6-598.598.5991No20,615*
8722-8-497.897.89820No35,014*
8622-7-596.796.79730No58,115*
8522-6-695.395.39550No93,824*
8421-8-593.193.19370No148,519*
8321-7-690.290.2901000No230,838*
8221-6-786.686.6871300No350,994*
8120-8-682.082.0821710No522,301*
8020-7-776.476.47622200No764,893*
7919-9-669.669.67027300No1,097,218*
7819-8-761.761.762335000No1,540,324*
7719-7-852.752.7533881000No2,121,050*
7618-9-743.443.44342132000No2,869,705*
7518-8-833.933.93444183000No3,803,053*
7418-7-924.924.92544256100No4,942,102*
7317-9-817.017.0174031112000No6,312,383*
7217-8-910.610.61133351740000No7,902,287*
7116-10-86.06.0625362481000No9,710,761*
7016-9-93.03.031733301430000No11,716,524*
6916-8-101.31.311026332171000No13,877,508*
6815-10-90.40.4051831281441000No16,115,078*
6715-9-100.10.10210253121820000No18,378,046*
6615-8-110.00.00151628281651000No20,562,137*
6514-10-100.00.000282130241130000No22,598,193*
6414-9-110.00.0000312252920820000No24,365,031*
6313-11-100.00.0000161627271651000No25,764,125*
6213-10-11NoNo0002820292412410000No26,750,689*
6113-9-12NoNo00003112329221030000No27,245,794*
6012-11-11NoNo0001414252819720000No27,229,929*
5912-10-12NoNo00001616272716510000No26,702,173*
5812-9-13NoNo0000281928251341000No25,673,320*
5711-11-12NoNo00003102229221030000No24,208,025*
5611-10-13NoNo000141325281982000No22,387,205*
5511-9-14NoNo0000161627271651000No20,313,589*
5410-11-13NoNo00002820292513300000.0%18,045,001*
5310-10-14NoNo0000311233022920000.015,713,202*
5210-9-15NoNo000151527291751000.013,404,086*
519-11-14NoNo000272030261230000.011,201,858*
509-10-15NoNo0000031126312171000.09,162,626*
499-9-16NoNo00015183129133000.27,344,514*
488-11-15NoNo0002102534226100.65,753,283*
478-10-16NoNo0001517333012201.74,413,770*
468-9-17NoNo000210283620404.13,307,153*
457-11-16NoNo00015203729808.22,424,222*
447-10-17NoNo000213343614114.61,733,623*
437-9-18NoNo0017274121223.31,210,553*
426-11-17NoNo0004204230433.5826,627*
416-10-18NoNo002144038744.8547,906*
406-9-19NoNo001835451156.2355,173*
395-11-18NoNo00528511666.6223,760*
385-10-19NoNo0322532275.7137,942*
375-9-20NoNo0115543083.381,854*
364-11-19NoNo0111513788.847,813*
354-10-20NoNo07474692.826,490*
344-9-21NoNo04425495.914,526*
333-11-20NoNo3376197.47,531*
323-10-21NoNo2306998.53,889*
313-9-22NoNo1267499.21,845*
303-8-23NoNo0217999.8879*
292-10-22NoNo1684Yes383*
282-9-23NoNo892Yes191*
272-8-24NoNo1189Yes76*
261-10-23NoNo595Yes41*
23-25NoNo100Yes11*
130-0-34NoNo0100Yes55,686
Total:2.4%2.4%24566777777665543221000.4%492,540,184

* Row combines multiple less frequent records.

Points
Chance Will Win Championship