How are these numbers calculated?

Big Games

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

Week of 10/24100.0*Chance wins title100.0*Relegated100.0*Average seed
St Johnstone 0 Dundee Utd 0 +0.9
-0.1
Rangers 2 Livingston 0 -0.4
+0.0
Kilmarnock 0 Hibernian 1 -0.1
If winner is:HomeDrawAway
St Mirren vs Motherwell+1.0-0.2-0.7
St Mirren vs Hamilton Accies+0.2-0.4+0.1
Kilmarnock vs Motherwell-0.1-0.0+0.1
If winner is:HomeDrawAway
Week of 10/31100.0*Chance wins title100.0*Relegated100.0*Average seed
Hibernian vs St Johnstone-0.0-0.0+0.1
+3.3-0.4-6.3
-0.3+0.0+0.6
St Johnstone vs Kilmarnock-6.0+0.2+4.0
+0.5-0.0-0.4
Kilmarnock vs Rangers+0.1+0.0-0.1
Rangers vs Hamilton Accies-0.5+0.2+1.4
+0.0-0.0-0.1
Celtic vs St Mirren-0.6+0.1+1.5
+0.0-0.0-0.1
Motherwell vs Celtic+0.3+0.0-0.2
-0.1+0.0+0.0
Hamilton Accies vs Aberdeen+1.2-0.0-0.8
-0.1+0.0+0.0
Livingston vs Motherwell+0.6-0.1-0.5
St Mirren vs Dundee Utd+0.5-0.3-0.3
Dundee Utd vs Ross County-0.2-0.3+0.5
Ross County vs Livingston+0.4-0.3-0.1

What If

Chances based on how well St Johnstone finishes out the regular season.   Explain

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title123456789101112RelegatedCount
8926-0-098.8%9910No3,748,211
8424-1-1Yes100No1
8324-0-275.07525No4
8223-2-180.08020No10
8123-1-281.88218No44*
8022-3-174.074251No96*
7922-2-258.759392No286*
7821-4-151.852453No570*
7721-3-244.945505No1,522*
7621-2-335.7365770No3,380*
7520-4-229.02961100No7,615*
7420-3-322.02263140No16,449*
7319-5-215.51663211No34,244*
7219-4-311.011602720No69,651*
7119-3-47.27553530No135,903*
7018-5-34.344842500No258,595*
6918-4-42.52404890No478,983*
6818-3-51.3132521410No865,842*
6717-5-40.6124542010No1,519,505*
6617-4-50.3017532730No2,598,518*
6516-6-40.10124935500No4,340,471*
6416-5-50.0074342900No7,064,316*
6316-4-60.00435471400No11,244,531*
6215-6-50.00227502010No17,458,382*
6115-5-60.001205028200No26,492,553*
6015-4-70.000134736300No39,320,752*
5914-6-60.00084244600No56,988,160*
5814-5-70.000535501000No80,793,048*
5713-7-6No03275415100No112,029,124*
5613-6-7No01195523200No151,937,075*
5513-5-8No011353304000No201,648,296*
5412-7-7No00847387000No261,905,713*
5312-6-8No004384512100No332,672,749*
5212-5-9No00229481920000.0%413,684,472*
5111-7-8No00120482740000.0503,372,830*
5011-6-9No00134336810000.0599,218,093*
4911-5-10No0073542152000.0698,226,134*
4810-7-9No00325442340000.0795,962,998*
4710-6-10No00116423281000.0887,729,205*
4610-5-11No0093439152000.0968,538,253*
459-7-10No0042442245000.21,033,685,797*
449-6-11No00215383411100.51,078,690,906*
438-8-10No008304019301.61,100,433,419*
428-7-11No003204029703.81,097,355,108*
418-6-12No0011135371418.11,069,091,673*
407-8-11No0006264223314.61,017,403,042*
397-7-12No0002174133723.5945,308,732*
387-6-13No001935421334.1857,092,219*
376-8-12No000526472245.3758,047,639*
366-7-13No00218483256.3653,539,894*
356-6-14No00111444466.3548,908,698*
345-8-13No0006385674.9448,876,428*
335-7-14No003306781.8357,048,096*
325-6-15No001237687.3276,021,232*
314-8-14No001168391.4207,158,109*
304-7-15No00118994.4150,776,379*
294-6-16No0079396.5106,278,993*
284-5-17No0049697.972,489,252*
273-7-16No0029898.847,703,131*
263-6-17No019999.330,265,596*
253-5-18No019999.618,450,136*
242-7-17No0010099.810,789,006*
232-6-18No0010099.96,029,380*
222-5-19No0100100.03,212,468*
211-7-18No0100100.01,621,706*
201-6-19No0100100.0770,022*
191-5-20No0100100.0343,983*
181-4-21No0100100.0141,857*
170-6-20No0100100.053,583*
11-16No100Yes3,773,996*
Total:0.0%000151013151515141218.7%18,081,727,064

* Row combines multiple less frequent records.

Points
Chance Will Win Championship