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
Brentford 2 Bradford City 0 +3.9
+5.6
+0.2
Walsall 0 Wolverhampton 3 -3.1
-1.3
-0.1
Notts County 0 Leyton Orient 0 +0.9
+2.4
+0.0
Oldham 1 Preston 3 -0.1
-0.8
-0.1
If winner is:HomeDrawAway
Brentford vs Tranmere+3.3-4.0-6.7
+4.8-5.4-10.5
+0.1-0.2-0.3
Swindon vs Wolverhampton+5.3+1.9-3.7
+1.3+0.4-0.8
+0.1+0.0-0.0
Port Vale vs Leyton Orient+1.1+0.6-0.9
+5.7+2.4-4.3
+0.1+0.0-0.1
Stevenage vs Preston+0.1+0.1-0.1
+1.3+0.7-1.2
+0.1+0.0-0.1
Oldham vs Rotherham+0.2+0.1-0.2
If winner is:HomeDrawAway
Week of 3/15100.0*Chance wins title100.0*Championship100.0*Average seed
Leyton Orient vs Brentford-4.9-0.0+9.6
-9.6+2.8+15.7
-0.2+0.1+0.4
Wolverhampton vs Shrewsbury-2.5+3.4+6.9
-0.6+0.8+1.8
-0.0+0.0+0.1
Crawley Town vs Wolverhampton+5.7+2.3-3.4
+1.4+0.5-0.8
+0.1+0.0-0.0
Preston vs Sheffield Utd-0.1+0.1+0.1
-1.0+0.8+1.4
-0.0+0.0+0.1
Rotherham vs Walsall-0.2+0.2+0.2

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seedLeague
TPW-D-Lwins titleChampionship123456789101112131415161718192021222324TwoCount
10913-0-099.7%Yes1000No54,847
10712-1-098.2Yes982No117,843
10612-0-196.7Yes973No142,900
10511-2-094.5Yes955No392,634
10411-1-191.2100.0%9190No945,737
10310-3-086.9100.087130No1,357,551*
10210-2-181.2100.081190No2,846,439
10110-1-274.3100.074260No4,446,011*
1009-3-166.399.9663400No6,468,552*
999-2-257.299.5574210No10,115,191*
989-1-347.098.6475120No6,921,263
8-4-148.499.2485010No6,307,999
978-3-238.197.5385930No17,296,816*
968-2-328.494.6286470No16,562,898
7-5-130.196.3306550No5,433,956
957-4-221.192.021681100No15,548,416
8-1-419.889.920671300No9,716,384*
947-3-313.785.414671900No23,400,691
6-6-114.186.414681800No5,459,855*
937-2-48.176.98613010No19,534,521
6-5-29.180.59652510No11,742,268*
926-4-34.970.55563720No21,584,065
7-1-54.568.05533930No10,126,513*
916-3-42.459.72444860No23,828,496
5-6-22.662.33474550No7,724,298*
906-2-51.049.4131551200No15,572,062
5-5-31.253.01365390No14,110,291*
895-4-40.543.2024581810No18,609,062
6-1-60.442.3023571910No7,879,102*
885-3-50.135.7014562820No16,076,193
4-6-30.237.6017572510No6,887,211*
874-5-40.132.009513630No9,643,108
5-2-60.030.908493940No9,160,757*
864-4-50.028.304424770No14,673,941*
854-3-60.026.5023253130No11,034,185*
843-5-50.025.60122572100No7,820,565*
833-4-60.025.20014553000No5,272,424*
823-3-7No25.108504110No3,396,063*
812-5-6No25.004425220No2,053,230*
802-4-7No25.002336140No1,167,893*
792-3-8No25.001246870No628,958*
781-5-7No25.001672110No313,037*
771-4-8No25.001072180No144,679*
761-3-9No24.90669250No61,597*
751-2-10No24.803623410No23,539*
740-4-9No24.51544320No7,959*
730-3-10No23.81435250No2,269*
720-2-11No22.4315991No557
710-1-12No19.01761193No116
700-0-13No16.70135427500No38,626
Total:14.0%65.5%14403013300000No372,653,568

* Row combines multiple less frequent records.

Points
Chance Will Win Championship