How are these numbers calculated?

Big Games

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

Week of 3/7100.0*Chance in playoffs100.0*Premier Division South100.0*Average seed
Cirencester Town 4 Larkhall Athletic 0 +12.1
+0.3
+0.9
Slimbridge 1 Winchester City 2 -1.6
Melksham Town 2 Bideford 3 +1.5
+0.0
Cinderford Town 4 Totton 2 -1.3
-0.1
Paulton Rovers 2 Frome Town 2 +0.4
+0.0
Barnstaple Town 0 Sholing 0 +0.2
+0.0
Evesham United 0 Bristol Manor F 0 +0.2
+0.0
Mangotsfield 0 Thatcham Town 4 -0.1
-0.1
Basingstoke Town 1 Willand Rovers 1 +0.1
+0.0
If winner is:HomeDrawAway
Mangotsfield vs Cirencester Town-10.8-3.0+13.3
-0.3-0.2+0.4
-0.7-0.2+0.8
Cinderford Town vs Sholing-1.2+0.8+0.6
Basingstoke Town vs Thatcham Town+0.1+0.0-0.2
If winner is:HomeDrawAway
Week of 3/14100.0*Chance in playoffs100.0*Premier Division South100.0*Average seed
Winchester City vs Cirencester Town-13.0-2.9+15.3
-0.3-0.2+0.4
-0.8-0.1+0.9
Willand Rovers vs Cirencester Town-11.1-3.0+13.5
-0.3-0.2+0.4
-0.8-0.1+0.9
Totton vs Melksham Town+1.9+0.6-2.3
+0.1+0.0-0.1
Winchester City vs Barnstaple Town-2.2+0.4+1.9
-0.1+0.0+0.1
Paulton Rovers vs Slimbridge-2.0+0.6+1.6
-0.1+0.0+0.0
Larkhall Athletic vs Barnstaple Town-1.9+0.3+1.6
-0.1+0.0+0.1
Bideford vs Cinderford Town+1.5+0.5-1.9
+0.1+0.0-0.1
Sholing vs Paulton Rovers+0.7+0.9-1.4
Moneyfields vs Sholing+0.8+0.3-1.1
+0.1+0.0-0.1
Thatcham Town vs Evesham United+0.4+0.2-0.5
-0.2+0.0+0.1
+0.0+0.0-0.1
Willand Rovers vs Slimbridge-0.2+0.2*-0.0
Frome Town vs Moneyfields-0.1*-0.0+0.1
-0.2+0.0+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 Cirencester Town finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:Chance inPremierChance will finish regular season at seedLevel 9
TPW-D-LplayoffsDivision South1234567891011121314151617181920PlayoffCount
7811-0-0In90.1%90100No959
7610-1-0In76.777221No711
7510-0-1In67.167303No915
749-2-0In54.3544050No2,911
739-1-1In42.44247100No7,039
728-3-0In30.53151180No11,397*
718-2-1In19.920512810No26,402
708-1-2In11.011454040No44,121*
697-3-1100.0%5.663649800No70,684*
687-2-2100.02.2225551610No118,532*
677-1-399.80.71145427400No86,037
6-4-199.80.81155526400No82,439
666-3-299.10.2074637910No200,939
7-0-499.00.20745371010No37,340*
656-2-396.50.003324319300No245,119
5-5-197.20.003344317300No80,383
645-4-291.50.0012042288100No246,497
6-1-490.10.0011941299100No157,090*
635-3-380.00.00010333716300No402,374
4-6-180.50.00010343616300No90,948*
625-2-461.9No042137279100No368,738
4-5-265.4No04233826810No203,423*
614-4-343.9No0112313417400No409,768
5-1-540.8No0110293519500No206,508*
604-3-423.3No00419352911200No501,480
3-6-226.5No052136279100No109,423
5-0-620.6No0031734301320No37,780*
594-2-59.5No0182635236100No368,794
3-5-311.4No0110283520500No276,467*
583-4-43.4No00316333213200No409,935
4-1-62.6No00213313416300No150,385
2-7-24.2No00418353011100No38,298*
573-3-50.7No0162237268100No401,279
2-6-30.8No0172437247100No137,055*
563-2-60.1No00110293619400No246,058
2-5-40.1No00212323516300No208,072*
552-4-50.0No00419362910200No245,473
3-1-70.0No00317343112200No111,680*
542-3-60.0No0017253723610No200,699
1-6-4OutNo019283621510No68,605*
532-2-7OutNo00212313517300No105,522
1-5-5OutNo00315343313200No82,950*
521-4-6OutNo005213628910No119,940*
511-3-7OutNo0019283720400No72,523*
501-2-8OutNo00315353312200No39,897*
490-4-7OutNo016233924610No18,953*
480-3-8OutNo021233341530No8,047*
470-2-9OutNo04203728102No2,868
460-1-10OutNo0727402241No708
450-0-11OutNo3163534112No955
Total:37.3%0.4%02812141514129642100000No7,065,120

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs