How are these numbers calculated?

Big Games

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

Week of 3/8100.0*Chance wins title100.0*Championship100.0*Average seed
Oldham 1 Preston 3 +2.0
+4.5
+0.3
Walsall 0 Wolverhampton 3 -0.8
-1.1
Brentford 2 Bradford City 0 -0.4
-1.3
-0.1
Notts County 0 Leyton Orient 0 +0.1
+0.3
If winner is:HomeDrawAway
Stevenage vs Preston-1.7-0.8+2.2
-4.1-1.5+5.1
-0.3-0.1+0.3
Swindon vs Wolverhampton+0.9+0.2-1.0
+1.0+0.1-1.1
Brentford vs Tranmere-0.5+0.1+0.5
-1.7+0.3+1.5
-0.1+0.0+0.1
Port Vale vs Leyton Orient+0.4+0.1-0.5
+1.4+0.3-1.6
+0.1+0.0-0.1
Oldham vs Rotherham+0.0+0.0-0.1
+0.3+0.1-0.3
+0.1+0.0-0.1
If winner is:HomeDrawAway
Week of 3/15100.0*Chance wins title100.0*Championship100.0*Average seed
Preston vs Sheffield Utd+2.2-0.8-1.7
+5.1-1.5-4.1
+0.3-0.1-0.3
Wolverhampton vs Shrewsbury-1.0+0.2+0.9
-1.1+0.1+1.0
Crawley Town vs Wolverhampton+0.9+0.2-1.0
+1.0+0.1-1.1
Leyton Orient vs Brentford-0.1+0.3-0.1
-0.2+0.9-0.4
Rotherham vs Walsall-0.1+0.0+0.0
-0.3+0.1+0.3
-0.1+0.0+0.1

What If

Chances based on how well Preston finishes out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seedLeague
TPW-D-Lwins titleChampionship123456789101112131415161718192021222324TwoCount
10011-0-097.3%Yes973No15,430
9810-1-092.299.9%9280No18,537
9710-0-188.099.8881200No27,928
969-2-083.699.784160No63,025
959-1-176.199.1762310No188,851
949-0-267.498.2673020No266,285*
938-2-157.896.4583750No562,825
928-1-246.393.04644900No1,011,886*
917-3-135.888.336491510No1,425,586*
907-2-225.481.425502220No2,410,355*
897-1-315.971.816463250No2,253,599
6-4-117.473.917483050No1,168,451
886-3-210.163.310413990No3,509,001
7-0-49.361.694040110No949,491*
876-2-35.252.4531461710No5,259,186
5-5-15.854.6634451500No934,860
866-1-42.342.8221482710No3,946,592
5-4-22.744.5323482510No3,553,503*
855-3-31.036.5114453630No7,010,798
6-0-51.036.1114453730No1,705,067*
845-2-40.331.008384860No7,890,443
4-5-20.431.809404660No2,352,720*
834-4-30.128.1043055110No5,841,327
5-1-50.127.7042956110No4,929,717*
824-3-40.026.20221601800No8,764,639
5-0-60.026.10119611800No1,182,881
3-6-20.026.5022259170No1,040,872*
814-2-50.025.40113602710No7,893,463
3-5-30.025.50114602500No3,162,923*
803-4-40.025.1007563610No5,840,263
4-1-60.025.1007553610No4,245,058*
793-3-50.025.0004484630No7,011,808
2-6-30.025.0004484630No1,890,546*
783-2-6No25.001385460No5,261,435
2-5-4No25.002395450No2,383,018*
772-4-5No25.00129601000No3,502,973
3-1-7No25.00128601000No2,453,071*
762-3-6No25.00020631600No3,504,316
1-6-4No25.00020631600No944,859*
752-2-7No24.8013622510No2,254,212
1-5-5No24.9014632310No951,675*
741-4-6No24.6085733200No1,168,212
2-1-8No24.6075635200No894,626*
731-3-7No24.0044844400No1,246,776*
721-2-8No22.8023753800No719,390*
711-1-9No20.71255716200No354,632*
700-3-8No17.601555254000No153,340*
690-2-9No13.508463510100No63,059
680-1-10No8.93324019400No18,870
670-0-11No5.0119382811200No15,476
Total:3.2%34.9%3102138244000000No124,217,856

* Row combines multiple less frequent records.

Points
Chance Will Win Championship