How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 8/6100.0*Chance wins title100.0*Relegated100.0*Average seed
Rangers vs Hamilton+2.8-0.8-2.5
-3.7+0.6+3.5
+0.6-0.1-0.6
Partick Thistle vs Hibernian-0.0+0.1-0.1
+0.0-0.1+0.0
Ross County vs Dundee-0.0+0.1-0.1
+0.0-0.1+0.0
Kilmarnock vs Motherwell-0.0+0.2-0.1
+0.0-0.1+0.0
Hearts vs Celtic-0.0+0.1-0.1
+0.0-0.1+0.0
St. Johnstone vs Aberdeen-0.0+0.1-0.1
+0.0-0.1+0.0
If winner is:HomeDrawAway
Week of 8/13100.0*Chance wins title100.0*Relegated100.0*Average seed
Dundee vs Rangers-2.4-0.7+3.0
+3.3+0.4-3.8
-0.6-0.1+0.7
Dundee vs Hamilton-0.0+0.2-0.1
+0.0-0.1+0.0
Hamilton vs Kilmarnock-0.0+0.2-0.1
+0.0-0.1+0.0
Motherwell vs St. Johnstone-0.1+0.1-0.0
+0.0-0.1+0.0
Hibernian vs Ross County-0.1+0.1-0.1
+0.0-0.1+0.0
Aberdeen vs Hearts-0.0+0.1-0.1
+0.0-0.1+0.0

What If

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

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title123456789101112RelegatedCount
90-114Yes100No3,036,774*
8928-5-5100.0%1000No22,705*
8827-7-4100.01000No40,853*
8727-6-5100.01000No70,948*
8627-5-6100.01000No121,686*
8526-7-5100.01000No205,761*
8426-6-6100.01000No339,034*
8325-8-5100.01000No552,534*
8225-7-6100.01000No877,908*
8125-6-799.91000No1,375,107*
8024-8-699.910000No2,119,740*
7924-7-799.810000No3,208,164*
7824-6-899.710000No4,775,690*
7723-8-799.59910No7,000,912*
7623-7-899.19910No10,099,608*
7522-9-798.79910No14,336,436*
7422-8-897.998200No20,025,739*
7322-7-996.997300No27,551,064*
7221-9-895.495500No37,309,733*
7121-8-993.3937000No49,766,716*
7021-7-1090.4909000No65,361,247*
6920-9-986.58713000No84,608,262*
6820-8-1081.58118100No107,842,340*
6720-7-1175.175232000No135,448,199*
6619-9-1067.4672930000No167,605,647*
6519-8-1158.3583560000No204,407,325*
6418-10-1048.34841101000No245,569,296*
6318-9-1137.738451520000No290,807,212*
6218-8-1227.327462240000No339,376,173*
6117-10-1118.0184330810000No390,226,635*
6017-9-1210.51036371420000No442,348,998*
5917-8-135.35274023510000No494,049,777*
5816-10-122.221737311120000No543,830,581*
5716-9-130.71829372050000No589,933,102*
5616-8-140.20318363011200000.0%630,727,318*
5515-10-130.0019283721510000.0664,456,248*
5415-9-140.00031635321220000.0689,771,575*
5314-11-130.0001725372361000.0705,668,487*
5214-10-140.000021333341530000.0711,207,551*
5114-9-15No000521372781000.0706,202,670*
5013-11-14No0001103036184000.1690,822,545*
4913-10-15No0000418363010100.6665,631,661*
4813-9-16No000019283720402.2631,592,706*
4712-11-15No000031837311015.8590,257,031*
4612-10-16No000019293919312.2543,223,759*
4512-9-17No00004204030621.2492,135,889*
4411-11-16No000021235391231.9438,883,122*
4311-10-17No0001628452143.4385,211,916*
4211-9-18No0000319463154.4332,646,481*
4110-11-17No000113444264.3282,617,542*
4010-10-18No00007395372.7236,191,241*
3910-9-19No0004326479.6194,096,053*
389-11-18No0002257285.1156,779,535*
379-10-19No001198089.3124,472,190*
369-9-20No001148692.597,084,819*
358-11-19No000109094.874,369,385*
348-10-20No0079396.555,932,464*
338-9-21No0049597.741,295,651*
327-11-20No0039798.529,894,261*
317-10-21No029899.121,224,832*
307-9-22No019999.414,770,689*
296-11-21No019999.710,065,230*
286-10-22No0010099.86,716,983*
276-9-23No0010099.94,385,202*
265-11-22No010099.92,800,967*
255-10-23No0100100.01,743,486*
245-9-24No0100100.01,059,454*
235-8-25No0100100.0628,709*
224-10-24No0100100.0364,362*
214-9-25No0100100.0204,372*
204-8-26No0100100.0112,424*
0-19No100Yes3,128,332*
Total:8.3%88888888888812.5%14,522,629,048

* Row combines multiple less frequent records.

Points
Chance Will Win Championship