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+8.7-1.5-7.7
-3.8+0.3+3.6
+0.7-0.1-0.6
Dundee vs Hibernian-0.2+0.4*-0.0
+0.3*-0.1-0.2
Ross County vs Rangers*-0.1+0.3-0.1
+0.2-0.1-0.1
Livingston vs Motherwell-0.1+0.3*-0.1
+0.1-0.1*-0.0
Hearts vs Aberdeen*-0.1+0.3-0.1
St Johnstone vs Dundee Utd*-0.0+0.3-0.1

* 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
72-93In100No1,202*
7121-5-4In1000No224*
7021-4-5In100No405*
6920-6-4In1000No654*
6820-5-5In1000No1,003*
6720-4-6In991No1,543*
6619-6-5In991No2,516*
6519-5-6In982No3,785*
6418-7-5In982No5,501*
6318-6-6In973No8,013*
6218-5-7In9550No11,142*
6117-7-6In9280No15,744*
6017-6-7In891100No21,430*
5917-5-8In841510No28,527*
5816-7-7In782110No37,251*
5716-6-8In702730No47,892*
5615-8-7In6134500No60,643*
5515-7-8In5040910No74,805*
5415-6-9In384515200No91,464*
5314-8-8In274623400No108,719*
5214-7-9100.0%1743318100No126,447*
5114-6-10100.09353815200No145,581*
5013-8-9100.04244025610No163,449*
4913-7-1099.82143534132000No181,161*
4813-6-1199.3062538246100No197,970*
4712-8-1097.10213333415300No210,521*
4612-7-1190.90052237278100No220,945*
4511-9-1077.0001103036194000No227,777*
4411-8-1155.3003173531122000.0%229,449*
4311-7-1231.30172437246100.0228,417*
4210-9-1113.8002123135173000.1220,911*
4110-8-124.60041937299100.5210,193*
4010-7-131.2019283720402.2196,496*
399-9-120.20031736321016.2181,613*
389-8-130.00018283921313.4163,447*
379-7-140.0003183932823.8143,894*
368-9-13Out011033411535.6124,261*
358-8-14Out00424462548.3105,569*
348-7-15Out00216453759.787,223*
337-9-14Out019414969.470,400*
327-8-15Out005346077.656,390*
317-7-16Out02277184.043,604*
306-9-15Out01207989.033,094*
296-8-16Out1148692.624,342*
286-7-17Out0109094.917,895*
275-9-16Out069497.012,437*
265-8-17Out049697.98,467*
255-7-18Out029898.95,808*
244-9-17Out019999.43,820*
234-8-18Out19999.62,423*
224-7-19Out19999.71,488*
213-9-18Out100Yes842*
203-8-19Out010099.8515*
3-19Out100Yes1,424*
Total:51.7%89999998888710.9%4,170,736

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs