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 8/21100.0*Chance in playoffs100.0*Relegated100.0*Average seed
Ross County vs Rangers-7.6-1.5+8.2
+2.3+0.2-2.4
-0.6-0.1+0.7
Livingston vs Motherwell*+0.1+0.4-0.3
+0.2-0.1-0.1
St Johnstone vs Dundee Utd-0.1+0.4-0.1
*+0.0-0.1+0.0
Celtic vs St Mirren-0.1+0.3-0.1
-0.1-0.1+0.2
Dundee vs Hibernian-0.1+0.2*-0.0
+0.3-0.1-0.2
Hearts vs Aberdeen-0.1+0.2*-0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112RelegatedCount
74-93In100No3,359*
7322-4-4In1000No558*
7221-6-3In1000No1,068*
7121-5-4In1000No1,709*
7021-4-5In1000No2,963*
6920-6-4In1000No4,428*
6820-5-5In1000No6,972*
6720-4-6In991No10,707*
6619-6-5In982No15,605*
6519-5-6In9820No22,979*
6418-7-5In9640No32,544*
6318-6-6In9550No46,013*
6218-5-7In92800No61,785*
6117-7-6In881200No82,604*
6017-6-7In841610No108,655*
5917-5-8In772110No140,549*
5816-7-7In7027300No178,149*
5716-6-8In6134500No220,744*
5615-8-7In5140810No268,582*
5515-7-8In404514100No320,356*
5415-6-9In304621300No376,167*
5314-8-8100.0%2045296100No432,356*
5214-7-9100.012383612200No487,466*
5114-6-10100.06294020400No540,668*
5013-8-999.931939309100No587,598*
4913-7-1099.81103237173000No628,817*
4813-6-1199.00421382881000No659,635*
4712-8-1096.401113136173000No680,870*
4612-7-1189.50041937299100No687,289*
4511-9-1075.6019293720400No680,329*
4411-8-1155.1003163532122000.0%661,819*
4311-7-1232.700172538236100.0635,176*
4210-9-1115.5002133334152000.1592,503*
4110-8-125.80052238277100.3546,762*
4010-7-131.700211313617301.4491,263*
399-9-120.40005213828714.3435,111*
389-8-130.10021132371629.7378,030*
379-7-140.0005234026518.1321,245*
368-9-130.00021437361028.5267,164*
358-8-14Out01730441840.3218,556*
348-7-15Out00321472851.7174,131*
337-9-14Out00114454062.2136,345*
327-8-15Out018405171.2104,358*
317-7-16Out005336278.777,619*
306-9-15Out02267284.656,647*
296-8-16Out001207989.140,558*
286-7-17Out0148592.428,177*
275-9-16Out0109094.819,194*
265-8-17Out069496.712,671*
255-7-18Out049697.98,259*
244-9-17Out39798.75,213*
234-8-18Out29899.13,122*
224-7-19Out19999.61,842*
214-6-20Out19999.61,131*
3-20Out100Yes3,788*
Total:61.8%101111101099876546.1%12,512,208

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs