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
Walsall 0 Wolverhampton 3 -4.3
-1.2
-0.1
Notts County 0 Leyton Orient 0 -4.0
-3.9
-0.1
Brentford 2 Bradford City 0 -1.1
-3.5
-0.1
Oldham 1 Preston 3 -0.2
-1.1
If winner is:HomeDrawAway
Port Vale vs Leyton Orient-4.9-2.5+3.9
-8.9-3.7+6.7
-0.3-0.1+0.2
Swindon vs Wolverhampton+4.2+1.5-2.9
+1.5+0.4-1.0
+0.1+0.0-0.0
Brentford vs Tranmere-0.6+0.8+1.3
-3.1+3.5+6.9
-0.1+0.1+0.1
Stevenage vs Preston+0.1+0.1-0.1
+1.4+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+4.6-2.7-6.2
+10.2-4.3-15.5
+0.3-0.1-0.4
Wolverhampton vs Shrewsbury-2.0+2.6+5.4
-0.7+0.9+2.1
-0.0+0.0+0.1
Crawley Town vs Wolverhampton+4.5+1.8-2.7
+1.7+0.5-0.9
+0.1+0.0-0.0
Preston vs Sheffield Utd-0.1+0.1+0.1
-1.0+0.8+1.4
-0.1+0.0+0.1
Rotherham vs Walsall-0.2+0.2+0.2

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seedLeague
TPW-D-Lwins titleChampionship123456789101112131415161718192021222324TwoCount
10411-0-096.9%100.0%9730No239,450
10210-1-090.0100.090100No1,108,219
10110-0-181.399.981190No1,115,641
1009-2-077.299.777220No2,772,498
999-1-165.099.2653410No5,546,741
988-3-058.698.5593920No4,152,328
9-0-251.897.8524530No2,748,780
978-2-144.796.5455150No12,389,181
968-1-231.992.9325990No12,226,034
7-4-037.594.6385570No4,129,213
957-3-125.389.72561140No16,368,613
8-0-321.187.421621700No3,981,699
947-2-215.882.816612300No24,117,857
6-5-019.385.419611900No2,868,659
937-1-38.974.39573310No15,624,641
6-4-111.277.211583010No14,151,510
926-3-25.867.66514120No27,664,680
7-0-45.366.25504320No5,179,073*
916-2-32.757.73415250No26,771,404
5-5-13.660.44444940No8,369,253
905-4-21.550.62335780No20,364,248
6-1-41.248.51305990No13,310,748*
895-3-30.642.1122621500No26,127,752
4-6-10.843.912461140No3,431,111
6-0-50.440.3020631600No2,424,712
885-2-40.235.5014622310No18,668,525
4-5-20.336.8015612210No10,089,765*
874-4-30.131.609573220No15,908,674
5-1-50.131.008573330No7,993,820*
864-3-40.028.304494250No15,076,160
3-6-20.028.605494150No4,353,223*
854-2-50.026.502395090No8,468,464
3-5-30.026.802404990No6,359,011*
843-4-40.025.7013055140No7,963,595*
4-1-60.025.60129551500No2,613,960
833-3-50.025.20020572200No5,424,830
2-6-30.025.3002157220No1,861,622*
823-2-6No25.1013553210No2,494,950
2-5-4No25.1013553100No2,189,541*
812-4-5No25.008494210No2,806,713*
802-3-6No25.004425130No1,605,005*
792-2-7No25.002336050No846,222*
781-4-6No25.001246690No409,197*
771-3-7No25.001768150No185,190*
761-2-8No24.901067220No75,089*
750-4-7No24.806623110No26,427*
740-3-8No24.4355402No8,337*
730-2-9No23.81435250No2,201
720-1-10No21.813057111No358
710-0-11No19.2020572030No38,644
Total:10.4%57.8%1033391530000No372,653,568

* Row combines multiple less frequent records.

Points
Chance Will Win Championship