How are these numbers calculated?

Big Games

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

Week of 11/18100.0*Chance in playoffs100.0*Promotion100.0*Level 9100.0*Average seed
North Leigh 0 Bishop's Cleeve 1 +0.1
+0.1
-5.9
+0.2
Didcot Town 4 Barnstaple Town 2 -0.5
Shortwood United 1 Totton 3 -0.5
Wimborne Town 3 Mangotsfield Un 1 -0.4
+0.0
Kidlington 3 Paulton Rovers 0 -0.1
Bristol Manor F 2 Cirencester Town 2 +0.1
If winner is:HomeDrawAway
Paulton Rovers vs Mangotsfield Un-0.4-0.1+1.3
+0.0+0.0-0.1
If winner is:HomeDrawAway
Week of 11/25100.0*Chance in playoffs100.0*Promotion100.0*Level 9100.0*Average seed
Swindon Superma vs Bishop's Cleeve-0.0-0.0+0.1
NoNo+0.1
+2.4-1.2-9.8
-0.1+0.0+0.4
Bishop's Cleeve vs Yate Town+0.0NoNo
-6.8+1.2+4.6
+0.2-0.0-0.2
Taunton Town vs Cinderford Town-0.1+0.0+0.1
Barnstaple Town vs Swindon Superma+1.6-0.2-1.3
Mangotsfield Un vs Kidlington+1.7-0.1-1.1
-0.1+0.0+0.0
Cirencester Town vs Shortwood United-0.3-0.0+0.8
Paulton Rovers vs Didcot Town+0.5-0.1-0.5
Paulton Rovers vs North Leigh+0.4-0.1-0.5
Shortwood United vs Barnstaple Town+0.0-0.4+0.4
Yate Town vs Paulton Rovers-0.2+0.1+0.5
Kidlington vs Cirencester Town-0.2+0.1+0.5
Slimbridge vs Wimborne Town+0.2-0.0-0.2
Swindon Superma vs Slimbridge-0.1+0.1+0.2
Cinderford Town vs Larkhall Athletic+0.0-0.0-0.1
North Leigh vs Winchester City+0.0-0.0-0.1
Larkhall Athletic vs North Leigh+0.0-0.0-0.1

What If

Chances based on how well the Bishop's Cleeve finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromotion12345678910111213141516171819202122Level 9Count
8626-0-0In87.0%871300No299,916
7321-2-3InNo100No2
7119-6-1OutNo100No1
7020-2-4InNo5050No2*
6919-4-360.0%No402040No5*
6818-6-262.5No61938316No16*
6718-5-341.5No51522173452No41*
6618-4-428.6No52319301741No98*
6517-6-312.9No111212725113No210*
6417-5-42.6No0214273020510No493*
6317-4-51.1No161829291330No1,208*
6216-6-40.2No0310233322810No2,420*
6116-5-50.0No01416292916400No5,191*
6015-7-4OutNo02821312610200No10,557*
5915-6-5OutNo00312283119610No20,823*
5815-5-6OutNo001618312813300No39,778*
5714-7-5OutNo002102533217100No74,664*
5614-6-6OutNo01416313015300No136,992*
5514-5-7OutNo000182333249200No243,646*
5413-7-6OutNo003143031174100No426,228*
5313-6-7OutNo0017213326102000No725,894*
5212-8-6OutNo0002122832195100No1,203,768*
5112-7-7OutNo00161933281220000.0%1,954,920*
5012-6-8OutNo00021127332061000.03,098,258*
4911-8-7OutNo00151832291330000.04,785,263*
4811-7-8OutNo00021026342261000.07,237,882*
4711-6-9OutNo0014173330132000.110,663,081*
4610-8-8OutNo000292635226100.515,348,036*
4510-7-9OutNo000418343011201.621,571,867*
4410-6-10OutNo000210283619404.029,608,317*
439-8-9OutNo00015203728818.639,633,618*
429-7-10OutNo000213333614215.951,785,227*
419-6-11OutNo00017264023326.066,022,439*
408-8-10OutNo0003184032738.282,051,535*
398-7-11OutNo00011136401251.499,490,486*
388-6-12OutNo0000629461864.0117,570,871*
377-8-11OutNo000322482774.9135,337,464*
367-7-12OutNo00115473683.6151,737,232*
357-6-13OutNo0019444690.0165,610,021*
346-8-12OutNo0006385694.2175,862,188*
336-7-13OutNo0003316696.9181,546,061*
326-6-14OutNo002257498.4182,105,603*
315-8-13OutNo001198199.3177,346,114*
305-7-14OutNo000138699.7167,509,794*
295-6-15OutNo0099199.9153,298,395*
284-8-14OutNo00694100.0135,822,969*
274-7-15OutNo00496100.0116,326,912*
264-6-16OutNo00297100.096,181,619*
253-8-15OutNo0199100.076,646,359*
243-7-16OutNo0199100.058,740,932*
233-6-17OutNo00100100.043,242,435*
222-8-16OutNo00100100.030,457,868*
212-7-17OutNo00100100.020,493,988*
202-6-18OutNo0100Yes13,114,710*
192-5-19OutNo0100Yes7,954,129*
181-7-18OutNo0100Yes4,544,558*
171-6-19OutNo0100Yes2,431,141*
161-5-20OutNo0100Yes1,210,127*
151-4-21OutNo0100Yes553,420*
140-6-20OutNo0100Yes228,652*
8-13OutNo100Yes419,860*
Total:0.0%0.0%000000000000000012410236082.6%2,652,736,304

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs