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
Celtic vs St Mirren+7.7-2.0-8.0
-2.3+0.4+2.5
+0.6-0.2-0.6
Livingston vs Motherwell*+0.0+0.4-0.3
+0.1-0.1-0.1
St Johnstone vs Dundee Utd-0.1+0.4-0.1
Ross County vs Rangers-0.1+0.4-0.1
+0.1-0.1-0.1
Dundee vs Hibernian-0.2+0.3*-0.0
+0.3-0.1-0.2
Hearts vs Aberdeen-0.2+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 Celtic finishes out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112RelegatedCount
71-93In100No6,849*
7021-4-5In1000No2,846*
6920-6-4In1000No4,612*
6820-5-5In991No7,220*
6720-4-6In991No10,802*
6619-6-5In9820No16,027*
6519-5-6In9820No22,923*
6418-7-5In9640No32,715*
6318-6-6In9460No46,081*
6218-5-7In92800No63,283*
6117-7-6In881100No84,048*
6017-6-7In831610No110,252*
5917-5-8In782110No142,127*
5816-7-7In7027300No179,384*
5716-6-8In6134500No222,400*
5615-8-7In51408100No270,672*
5515-7-8In40451310No322,232*
5415-6-9In304720300No378,177*
5314-8-8In204528610No434,900*
5214-7-9100.0%12393612100No490,432*
5114-6-10100.06294020400No544,148*
5013-8-9100.0319392991000No590,275*
4913-7-1099.81103237173000No630,700*
4813-6-1199.0042138278100No661,150*
4712-8-1096.501113236173000No679,684*
4612-7-1189.90042037289100No683,773*
4511-9-1076.4001929371940000.0%682,662*
4411-8-1156.1003173631112000.0661,192*
4311-7-1233.800172637236000.0632,330*
4210-9-1116.1002143434142000.0593,640*
4110-8-126.10162338267100.3543,060*
4010-7-131.800212323616301.4489,924*
399-9-120.4005213827714.2433,044*
389-8-130.10021233371629.6375,106*
379-7-140.0005234026517.8318,269*
368-9-130.00021438361028.2265,816*
358-8-140.0001730441840.0215,845*
348-7-15Out00322472851.5172,284*
337-9-14Out00114454062.1133,880*
327-8-15Out018405171.2102,938*
317-7-16Out05336278.676,835*
306-9-15Out02267184.656,135*
296-8-16Out01207989.239,728*
286-7-17Out0148592.427,908*
275-9-16Out0109095.018,800*
265-8-17Out069496.812,473*
255-7-18Out049698.07,992*
244-9-17Out029898.84,937*
234-8-18Out29899.23,029*
224-7-19Out19999.31,841*
213-9-18Out19999.61,041*
3-20Out100Yes3,787*
Total:62.2%111111101099876546.0%12,512,208

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs