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
Rangers 2 Livingston 0 -0.5
+0.0
St Johnstone 0 Dundee Utd 0 -0.3
Kilmarnock 0 Hibernian 1 -0.1
If winner is:HomeDrawAway
St Mirren vs Hamilton Accies+7.6+1.0-7.9
-0.4-0.1+0.5
St Mirren vs Motherwell+1.3-0.2-0.9
Kilmarnock vs Motherwell-0.1-0.0+0.2
If winner is:HomeDrawAway
Week of 10/31100.0*Chance wins title100.0*Relegated100.0*Average seed
Rangers vs Hamilton Accies-0.0-0.0+0.1
+3.2-1.2-8.9
-0.2+0.1+0.6
Hamilton Accies vs Aberdeen+0.1-0.0-0.0
-7.7+0.2+4.7
+0.5-0.0-0.3
Kilmarnock vs Rangers+0.1+0.0-0.1
Motherwell vs Celtic+0.3+0.0-0.2
Celtic vs St Mirren-0.8+0.2+1.9
+0.0-0.0-0.1
Hibernian vs St Johnstone-0.7+0.1+1.3
+0.0-0.0-0.1
St Johnstone vs Kilmarnock+1.0-0.1-0.7
Livingston vs Motherwell+0.8-0.2-0.6
St Mirren vs Dundee Utd+0.7-0.4-0.5
Dundee Utd vs Ross County-0.3-0.3+0.7
Ross County vs Livingston+0.5-0.4-0.1

What If

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

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title123456789101112RelegatedCount
8827-0-098.0%9820No3,748,211
81-83Yes100No12*
8024-1-272.77327No11*
7923-3-145.64654No57*
7823-2-258.258401No134*
7722-4-144.945496No325*
7622-3-234.334606No793*
7522-2-328.82961100No1,853*
7421-4-222.42263140No4,325*
7321-3-316.817622010No9,285*
7220-5-211.411602710No19,474*
7120-4-37.78553430No39,837*
7020-3-44.65494150No79,403*
6919-5-32.73424780No152,616*
6819-4-41.513352131No285,861*
6719-3-50.7125541910No519,943*
6618-5-40.3018532630No924,077*
6518-4-50.1012493450No1,602,690*
6417-6-40.0084341800No2,708,621*
6317-5-50.00536461300No4,463,234*
6217-4-60.00228501910No7,196,065*
6116-6-50.00121502610No11,333,816*
6016-5-60.001144835300No17,444,831*
5916-4-70.00094343500No26,250,724*
5815-6-60.00053649900No38,631,581*
5715-5-70.000328541510No55,628,107*
5614-7-6No01205521200No78,415,344*
5514-6-7No01135329300No108,125,333*
5414-5-8No00848376000No146,047,893*
5313-7-7No005404411100No193,090,102*
5213-6-8No002304818200No249,935,170*
5113-5-9No0121482640000.0%316,908,213*
5012-7-8No0013433581000.0393,489,898*
4912-6-9No0073541142000.0478,360,613*
4812-5-10No00326442340000.0569,740,242*
4711-7-9No0116413281000.0664,478,731*
4611-6-10No0093439162000.0758,831,442*
4510-8-9No0042441255000.2848,619,083*
4410-7-10No00114383411100.6929,153,889*
4310-6-11No007294020301.8995,939,654*
429-8-10No003194030804.31,044,965,783*
419-7-11No0011134381518.81,072,893,590*
409-6-12No0005254224415.71,077,789,240*
398-8-11No002164034824.91,058,957,128*
388-7-12No001934431435.71,017,455,921*
378-6-13No000425482347.0955,514,299*
367-8-12No000217483457.9876,943,371*
357-7-13No00110444667.6786,069,382*
347-6-14No0005375775.9687,754,053*
336-8-13No003296882.6587,300,200*
326-7-14No001227787.9488,972,070*
316-6-15No000158491.8396,736,942*
305-8-14No000108994.6313,492,905*
295-7-15No0079396.6240,976,194*
285-6-16No0049697.9180,105,002*
274-8-15No0029898.8130,697,049*
264-7-16No019999.391,994,950*
254-6-17No019999.662,711,783*
243-8-16No0010099.841,359,716*
233-7-17No0010099.926,325,044*
223-6-18No0100100.016,160,351*
213-5-19No0100100.09,524,809*
202-7-18No0100100.05,387,652*
192-6-19No0100100.02,910,738*
182-5-20No0100100.01,498,656*
171-7-19No0100100.0732,020*
161-6-20No100Yes336,054*
151-5-21No0100100.0144,449*
7-14No100Yes3,836,220*
Total:0.0%00013710121416182129.6%18,081,727,064

* Row combines multiple less frequent records.

Points
Chance Will Win Championship