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
Kilmarnock vs Motherwell-2.4-0.7+3.0
+3.3+0.4-3.8
-0.6-0.1+0.7
Partick Thistle vs Hibernian-0.1+0.1-0.0
+0.0-0.1+0.0
St. Johnstone vs Aberdeen-0.0+0.2-0.1
+0.0-0.1+0.0
Rangers vs Hamilton-0.1+0.1-0.0
+0.0-0.1+0.0
Hearts vs Celtic-0.0+0.2-0.1
+0.0-0.1+0.0
Ross County vs Dundee-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
Motherwell vs St. Johnstone+2.8-0.8-2.5
-3.7+0.6+3.5
+0.6-0.1-0.6
Dundee vs Rangers-0.0+0.1-0.1
+0.0-0.1+0.0
Aberdeen vs Hearts-0.0+0.2-0.1
+0.0-0.1+0.0
Hamilton vs Kilmarnock-0.0+0.1-0.1
+0.0-0.1+0.0
Dundee vs Hamilton-0.0+0.1-0.1
+0.0-0.1+0.0
Hibernian vs Ross County-0.0+0.1-0.0
+0.0-0.1+0.0

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
91-114Yes100No3,024,250*
9028-6-4100.0%1000No12,555*
8928-5-5Yes100No22,784*
8827-7-4100.01000No40,609*
8727-6-5100.01000No71,890*
8627-5-6100.01000No122,000*
8526-7-5100.01000No205,099*
8426-6-6100.01000No340,828*
8325-8-5100.01000No550,667*
8225-7-6100.01000No877,871*
8125-6-799.91000No1,375,043*
8024-8-699.91000No2,117,870*
7924-7-799.810000No3,208,506*
7824-6-899.710000No4,779,422*
7723-8-799.59910No7,003,901*
7623-7-899.19910No10,100,962*
7522-9-798.79910No14,335,643*
7422-8-897.998200No20,021,812*
7322-7-996.997300No27,542,791*
7221-9-895.495500No37,310,871*
7121-8-993.3937000No49,756,279*
7021-7-1090.4909000No65,372,387*
6920-9-986.58713000No84,599,571*
6820-8-1081.581181000No107,839,965*
6720-7-1175.175232000No135,468,014*
6619-9-1067.467293000No167,638,421*
6519-8-1158.358356000No204,388,533*
6418-10-1048.24841101000No245,592,248*
6318-9-1137.638451520000No290,820,759*
6218-8-1227.327462240000No339,391,101*
6117-10-1118.0184330810000No390,274,023*
6017-9-1210.51036371420000No442,309,622*
5917-8-135.3527402351000No494,013,406*
5816-10-122.221737311120000No543,865,520*
5716-9-130.7182937205000000.0%590,009,998*
5616-8-140.20318363011200000.0630,750,375*
5515-10-130.0019283721510000.0664,476,101*
5415-9-140.00031635321220000.0689,838,516*
5314-11-130.0001725372361000.0705,665,768*
5214-10-140.000021333341530000.0711,121,801*
5114-9-15No000521372781000.0706,179,208*
5013-11-14No0001103036184000.1690,746,144*
4913-10-15No0000418363010100.6665,549,250*
4813-9-16No000019283720402.2631,628,322*
4712-11-15No000031837311015.8590,284,002*
4612-10-16No000019293919312.2543,162,802*
4512-9-17No00004204030621.2492,166,084*
4411-11-16No00021235391231.9438,844,029*
4311-10-17No0001628452143.4385,176,819*
4211-9-18No0000319463154.4332,659,723*
4110-11-17No000113444264.3282,655,851*
4010-10-18No00007395372.7236,198,706*
3910-9-19No0004326479.6194,090,803*
389-11-18No0002257285.1156,786,907*
379-10-19No001198089.3124,477,434*
369-9-20No001148692.597,086,217*
358-11-19No000109094.874,365,506*
348-10-20No0079396.555,939,344*
338-9-21No0049597.741,280,704*
327-11-20No0039798.529,886,186*
317-10-21No0029899.121,231,406*
307-9-22No019999.414,764,922*
296-11-21No019999.710,068,960*
286-10-22No0010099.86,713,122*
276-9-23No0010099.94,383,752*
265-11-22No010099.92,800,979*
255-10-23No0100100.01,743,150*
245-9-24No0100100.01,060,576*
235-8-25No0100100.0630,265*
224-10-24No0100100.0364,498*
214-9-25No0100100.0204,713*
204-8-26No0100100.0111,995*
193-10-25No0100100.059,572*
0-18No100Yes3,069,315*
Total:8.3%88888888888812.5%14,522,629,048

* Row combines multiple less frequent records.

Points
Chance Will Win Championship