How are these numbers calculated?

Big Games

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

Week of 8/19100.0*Chance wins title100.0*Relegated100.0*Average seed
Motherwell 2 Ross County 0 +0.9
-5.6
+0.6
Kilmarnock 0 Celtic 2 -0.1
-0.6
St Johnstone 1 Partick Thistle 0 -0.1
-0.5
Aberdeen 2 Dundee 1 -0.1
-0.5
Rangers 0 Hearts 0 -0.1
Hibernian 1 Hamilton 3 +0.2
If winner is:HomeDrawAway
Week of 8/26100.0*Chance wins title100.0*Relegated100.0*Average seed
Motherwell vs Hearts+1.1-0.4-1.0
-3.7+0.6+3.6
+0.6-0.1-0.5
Partick Thistle vs Aberdeen+0.2+0.1-0.2
+0.7-0.1-0.5
Kilmarnock vs Hamilton+0.1+0.0-0.1
+0.6-0.1-0.4
Celtic vs St Johnstone-0.1+0.1-0.0
Dundee vs Hibernian+0.1+0.0-0.1
+0.5-0.1-0.4
Ross County vs Rangers+0.1-0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title123456789101112RelegatedCount
86-108Yes100No62,998*
8526-4-599.7%1000No796*
8425-6-4Yes100No1,333*
8325-5-599.61000No2,351*
8224-7-499.61000No4,200*
8124-6-599.3991No7,233*
8024-5-699.3991No11,641*
7923-7-598.7991No18,952*
7823-6-698.09820No30,919*
7723-5-797.19730No47,810*
7622-7-695.79640No73,339*
7522-6-793.99460No111,336*
7421-8-691.692800No164,913*
7321-7-788.5891100No241,368*
7221-6-884.5841510No345,300*
7120-8-779.6801910No485,328*
7020-7-873.37325200No672,987*
6920-6-966.36630300No917,942*
6819-8-858.15836500No1,229,937*
6719-7-949.149429100No1,622,094*
6618-9-839.9404613100No2,101,629*
6518-8-930.7314719200No2,686,463*
6418-7-1022.12247265000No3,366,930*
6317-9-914.81542339100No4,162,089*
6217-8-109.09363914200No5,063,494*
6117-7-114.852741224000No6,058,640*
6016-9-102.221840309100No7,139,089*
5916-8-110.91113437152000No8,273,075*
5816-7-120.30525402461000No9,445,892*
5715-9-110.102153633122000No10,610,302*
5615-8-120.00182838204000No11,730,737*
5514-10-110.00031837301010000.0%12,768,246*
5414-9-120.0001930371830000.013,673,511*
5314-8-13No00420382991000.014,406,905*
5213-10-12No001103137173000.014,945,887*
5113-9-13No000421382881000.015,260,469*
5013-8-14No0001113236163000.115,327,405*
4912-10-13No00052239267100.315,146,624*
4812-9-14No000213343514200.914,720,664*
4712-8-15No0016253924502.614,076,053*
4611-10-14No00031637331015.913,235,710*
4511-9-15No0019304018211.312,234,266*
4411-8-16No0004224228518.711,127,039*
4310-10-15No0002143837927.89,943,093*
4210-9-16No001832441637.98,722,876*
4110-8-17No000424472448.07,534,706*
409-10-16No00217473457.66,381,005*
399-9-17No00111444466.35,313,895*
389-8-18No0007395473.74,335,392*
378-10-17No004326480.03,477,246*
368-9-18No002267285.02,735,030*
358-8-19No001207989.02,105,413*
347-10-18No00158592.21,595,337*
337-9-19No00118994.51,179,673*
327-8-20No0079296.2855,480*
316-10-19No059597.5608,164*
306-9-20No039798.4421,257*
296-8-21No029899.0285,232*
285-10-20No019999.4190,171*
275-9-21No019999.6122,072*
265-8-22No0010099.877,708*
254-10-21No010099.946,753*
244-9-22No010099.928,221*
234-8-23No0100100.016,402*
224-7-24No0100100.09,364*
213-9-23No0100100.05,020*
3-20No100Yes67,402*
Total:2.7%35689101111111010812.4%299,670,808

* Row combines multiple less frequent records.

Points
Chance Will Win Championship