How are these numbers calculated?

Big Games

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

Week of 9/15100.0*Chance wins title100.0*Championship100.0*League Two100.0*Average seed
Rochdale 3 Gillingham 0 -0.1
-0.7
+4.6
-1.0
Coventry 1 Barnsley 0 +0.1
+0.4
Burton 2 Sunderland 1 +0.1
+0.4
Plymouth 0 Blackpool 1 -0.2
Bradford City 0 Charlton 2 -0.2
Shrewsbury 2 Southend 0 +0.2
Wycombe 0 Oxford Utd 0 -0.1
Luton 1 Bristol Rovers 0 -0.1
AFC Wimbledon 2 Scunthorpe 3 +0.1
If winner is:HomeDrawAway
Week of 9/22100.0*Chance wins title100.0*Championship100.0*League Two100.0*Average seed
Gillingham vs Peterborough+0.1-0.0-0.0
+0.5-0.1-0.2
-7.5+0.2+4.5
+1.1-0.1-0.6
Portsmouth vs Wycombe-0.4-0.0+0.7
+0.0+0.0-0.1
Barnsley vs Burton-0.2-0.0+0.3
Doncaster vs Bradford City-0.4-0.0+0.8
Sunderland vs Rochdale-0.2-0.0+0.2
Southend vs Fleetwood Town+0.6-0.0-0.4
Oxford Utd vs Walsall+0.7-0.1-0.4
Charlton vs Plymouth-0.3-0.1+0.6
Blackpool vs Luton-0.1-0.0+0.1
Accrington vs AFC Wimbledon-0.2-0.1+0.4
Bristol Rovers vs Coventry+0.4-0.1-0.3
Scunthorpe vs Shrewsbury+0.0-0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seedLeague
TPW-D-Lwins titleChampionship123456789101112131415161718192021222324TwoCount
97-121YesYes100No399,864*
9627-8-398.7%Yes991No156*
9527-7-499.0Yes991No295*
9427-6-597.3Yes973No633*
9326-8-497.299.9%9730No1,140*
9226-7-596.4100.09640No2,101*
9125-9-493.599.99460No3,999*
9025-8-591.999.99280No7,068*
8925-7-688.299.8881200No12,788*
8824-9-584.799.4851410No21,840*
8724-8-680.399.0801810No37,767*
8623-10-574.498.2742320No63,507*
8523-9-666.996.96729400No105,762*
8423-8-759.294.959346000No169,908*
8322-10-650.791.9513910100No273,044*
8222-9-741.887.7424214200No429,867*
8122-8-832.882.03343204000No664,899*
8021-10-724.574.92442257100No1,011,628*
7921-9-817.166.7173931112000No1,509,307*
7820-11-711.157.71133341741000No2,220,806*
7720-10-86.648.5725352381000No3,214,189*
7620-9-93.540.041833291330000No4,584,260*
7519-11-81.732.521127322071000No6,422,192*
7419-10-90.726.1162031261230000No8,862,317*
7319-9-100.220.4031327301971000No12,030,734*
7218-11-90.115.201719302613410000No16,078,538*
7118-10-100.010.300312252920820000No21,156,848*
7017-12-90.06.1001617282715510000No27,407,898*
6917-11-100.03.10002102229231131000No34,938,886*
6817-10-110.01.30001414252819820000No43,866,713*
6716-12-10No0.40001718272615510000No54,205,886*
6616-11-11No0.1000031021282311310000No65,911,265*
6516-10-12No0.000001413242820920000No78,935,954*
6415-12-11No0.000001616262717620000No93,085,911*
6315-11-12No0.000002818272514510000No108,002,153*
6214-13-11No0.00000031021282211310000No123,342,232*
6114-12-12NoNo0000141223282092000000.0%138,686,432*
6014-11-13NoNo0000151525271772000000.0153,442,386*
5913-13-12NoNo000027172725155100000.0167,041,248*
5813-12-13NoNo000029202823124100000.0178,987,332*
5713-11-14NoNo0000141123282110300000.0188,662,067*
5612-13-13NoNo0000015142527187200000.2195,622,510*
5512-12-14NoNo000002717272615510001.1199,549,951*
5412-11-15NoNo00000392128231130003.7200,180,289*
5311-13-14NoNo0000141325282082009.5197,445,736*
5211-12-15NoNo00000161728271541020.0191,519,550*
5111-11-16NoNo00000310223023102034.8182,557,887*
5010-13-15NoNo000015152830175051.8171,026,153*
4910-12-16NoNo0000282232259168.0157,401,481*
4810-11-17NoNo00001414303216381.0142,316,560*
479-13-16NoNo000028243525689.9126,329,903*
469-12-17NoNo000141735331195.2110,127,368*
459-11-18NoNo000021130391797.994,194,836*
448-13-17NoNo00001624432699.279,028,697*
438-12-18NoNo0000318443599.765,048,662*
428-11-19NoNo000212414599.952,469,691*
417-13-18NoNo000183755100.041,481,869*
407-12-19NoNo00053164100.032,105,755*
397-11-20NoNo00032572100.024,336,880*
386-13-19NoNo00012079100.018,055,027*
376-12-20NoNo0011584100.013,087,474*
366-11-21NoNo001189Yes9,271,935*
355-13-20NoNo000892100.06,410,081*
345-12-21NoNo00595Yes4,327,234*
335-11-22NoNo00496Yes2,846,505*
324-13-21NoNo0298Yes1,819,786*
314-12-22NoNo0298Yes1,136,709*
304-11-23NoNo0199Yes689,864*
294-10-24NoNo0199Yes404,974*
283-12-23NoNo0100Yes230,487*
273-11-24NoNo0100Yes126,612*
263-10-25NoNo0100Yes68,115*
252-12-24NoNo0100Yes34,544*
242-11-25NoNo0100Yes16,939*
232-10-26NoNo0100Yes8,194*
222-9-27NoNo0100Yes3,632*
7-21NoNo100Yes402,274*
Total:0.1%0.6%00001112234455667788887628.6%3,857,485,984

* Row combines multiple less frequent records.

Points
Chance Will Win Championship