How are these numbers calculated?

Big Games

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

Week of 9/14100.0*Chance wins title100.0*Premier League100.0*Demotion100.0*Average seed
Brentford 2 Wigan 0 +1.8
+3.8
-0.3
+0.7
Norwich 1 Middlesbrough 0 +0.4
+0.5
Bolton 1 QPR 2 +0.1
+0.3
Rotherham 1 Derby 0 +0.1
+0.2
Millwall 1 Leeds 1 +0.1
+0.1
Swansea 0 Nottingham 0 +0.1
+0.2
Sheffield Wed 2 Stoke 2 +0.1
+0.1
Bristol City 1 Sheffield Utd 0 -0.1
Birmingham 1 West Brom 1 +0.1
If winner is:HomeDrawAway
Ipswich vs Brentford-3.2-1.0+4.2
-5.2-1.3+6.6
+0.2-0.0-0.2
-0.7-0.1+0.8
Leeds vs Preston-0.6+0.7+1.1
-0.6+0.6+1.0
-0.0+0.0+0.1
Middlesbrough vs Bolton-0.5+0.5+0.8
-0.4+0.5+0.6
West Brom vs Bristol City+0.2+0.2-0.5
+0.1+0.3-0.5
Stoke vs Swansea+0.2*+0.1-0.3
+0.3*+0.1-0.5
Sheffield Utd vs Birmingham-0.2+0.2+0.2
-0.3+0.3+0.5
Derby vs Blackburn-0.1+0.1*+0.1
-0.1+0.2*+0.1
Wigan vs Hull City-0.1+0.1*+0.0
-0.1+0.2*+0.1
Aston Villa vs Rotherham-0.1+0.1+0.2
Nottingham vs Sheffield Wed*+0.0+0.1-0.2
QPR vs Millwall*+0.0+0.1-0.1
If winner is:HomeDrawAway
Week of 9/21100.0*Chance wins title100.0*Premier League100.0*Demotion100.0*Average seed
Derby vs Brentford-2.9-0.4+4.9
-4.8-0.3+7.8
+0.1-0.0-0.2
-0.6-0.0+0.9
Leeds vs Birmingham-0.6+0.6+1.0
-0.5+0.5+1.0
Middlesbrough vs Swansea-0.4+0.5+0.6
-0.3+0.5+0.4
Wigan vs Bristol City+0.3+0.2-0.6
+0.3+0.2-0.7
Sheffield Utd vs Preston-0.2+0.2+0.3
-0.3+0.3+0.5
West Brom vs Millwall-0.2+0.1+0.2
-0.3+0.3+0.4
Aston Villa vs Sheffield Wed*+0.0+0.1-0.1
*-0.0+0.2-0.1
Ipswich vs Bolton+0.1*+0.0-0.3
Stoke vs Blackburn+0.1*+0.1-0.3
Nottingham vs Rotherham-0.1+0.2*+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 the Brentford finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChancePremierChance will finish season at seed
TPW-D-Lwins titleLeague123456789101112131415161718192021222324DemotionCount
100-131YesYes100No2,404*
9926-7-699.8%Yes1000No1,072*
9826-6-799.6Yes1000No1,704*
9725-8-699.5Yes991No2,436*
9625-7-799.3Yes991No3,720*
9525-6-898.7Yes991No5,286*
9424-8-797.7Yes982No7,468*
9324-7-897.0100.0%9730No10,556*
9223-9-795.8100.09640No14,249*
9123-8-894.499.99450No19,086*
9023-7-992.299.99280No25,083*
8922-9-889.399.889100No32,681*
8822-8-985.699.5861410No42,113*
8722-7-1081.199.2811810No52,615*
8621-9-975.698.4762220No65,345*
8521-8-1069.197.46927300No78,929*
8420-10-961.795.56232600No95,240*
8320-9-1053.493.053378100No112,060*
8220-8-1144.589.1454113200No130,527*
8119-10-1035.684.0364318300No148,387*
8019-9-1127.377.42743246100No167,020*
7919-8-1219.369.419402910200No184,656*
7818-10-1112.860.6133534153000No200,097*
7718-9-127.751.3827362271000No215,028*
7618-8-134.242.8420342812300No227,628*
7517-10-122.035.62132931186100No235,245*
7417-9-130.830.017213225113000No239,944*
7316-11-120.325.6031327291871000No242,636*
7216-10-130.121.7017202925134100No239,652*
7116-9-140.017.30031224292092000No232,828*
7015-11-130.012.4001516272716610000No223,333*
6915-10-14No7.50028202824134100No210,510*
6815-9-15No3.6001311222821103100No196,435*
6714-11-14No1.30001413242719920000No179,144*
6614-10-15No0.300161525261772000No160,572*
6514-9-16No0.100271726251662000No142,574*
6413-11-15No0.000028182624155100No124,153*
6313-10-16NoNo00029192723135100No105,882*
6213-9-17NoNo000310202623124100No88,995*
6112-11-16NoNo001310212722114100No73,796*
6012-10-17NoNo001411222721113100No60,266*
5911-12-16NoNo0014122327209310No47,903*
5811-11-17NoNo001514242618820000.0%37,549*
5711-10-18NoNo000261625261772000.229,012*
5610-12-17NoNo0028182625155101.122,080*
5510-11-18NoNo01310212823123103.416,571*
5410-10-19NoNo014122528218109.712,038*
539-12-18NoNo0026172827154019.78,596*
529-11-19NoNo0031022302310134.66,032*
519-10-20NoNo001515283216351.24,196*
508-12-19NoNo029233325866.02,873*
498-11-20NoNo0031533351380.71,894*
488-10-21NoNo011029411988.31,220*
477-12-20NoNo0424423195.9784*
467-11-21NoNo216394297.7476*
457-10-22NoNo210385097.9286*
447-9-23NoNo19365498.9190*
436-11-22NoNo23067Yes89*
426-10-23NoNo1684Yes49*
415-12-22NoNo31186Yes36*
405-11-23NoNo2080Yes20*
14-39NoNo100Yes511*
Total:14.0%36.5%14131210976544332211111000000.3%4,793,760

* Row combines multiple less frequent records.

Points
Chance Will Win Championship