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 1/23100.0*Chance in playoffs100.0*Level 9100.0*Average seed
Barnstaple Town vs Totton-10.6-4.6+8.3
+0.0NoNo
-0.8-0.3+0.6
Taunton Town vs Wimborne Town+0.7-0.1-1.8
+0.0-0.0-0.1
Cinderford Town vs Evesham United+1.0+0.2-1.5
+0.1+0.0-0.1
Swindon Superma vs Slimbridge-0.7+0.8+1.4
-0.1+0.1+0.1
Shortwood United vs Kidlington+0.3+0.2-0.4
+0.1+0.0-0.1
If winner is:HomeDrawAway
Week of 1/27100.0*Chance in playoffs100.0*Level 9100.0*Average seed
Totton vs Bideford+9.4-4.5-11.9
NoNo+0.0
+0.7-0.3-0.9
Totton vs Kidlington+7.7-5.3-11.8
NoNo+0.0
+0.6-0.4-1.0
Taunton Town vs Didcot Town+0.7-0.3-2.2
+0.0-0.0-0.1
Didcot Town vs Salisbury-1.6+0.3+1.2
-0.1+0.0+0.1
Larkhall Athletic vs Bristol Manor F+1.1+0.2-1.7
+0.0+0.0-0.1
Bideford vs North Leigh-0.8+0.9+1.8
-0.0+0.1+0.1
Cinderford Town vs Bideford+1.2+0.3-1.4
+0.1+0.0-0.1
Taunton Town vs Bideford+0.7-0.2-1.8
+0.0-0.0-0.1
Salisbury vs Bideford+0.7-0.2-1.7
+0.0-0.0-0.1
Shortwood United vs Wimborne Town+1.3+0.6-1.0
+0.1+0.0-0.1
Evesham United vs Slimbridge-0.7+0.9+1.6
-0.0+0.1+0.1
North Leigh vs Swindon Superma+1.0+0.3-1.3
+0.1+0.0-0.1
Kidlington vs Bideford+0.7+0.3-1.2
Bishop's Cleeve vs Winchester City+1.1+0.6-0.7
+0.1+0.0-0.1
Winchester City vs Cinderford Town-0.7+0.6+1.0
-0.1+0.0+0.1
Yate Town vs Evesham United+0.4+0.3-1.2
Kidlington vs Winchester City+0.4+0.3-1.0
Swindon Superma vs Yate Town-0.6+0.7+0.4
Bristol Manor F vs Swindon Superma-0.4+0.7-0.1
Yate Town vs Larkhall Athletic-0.4+0.3+0.5
-0.0+0.0+0.1
Kidlington vs Shortwood United-0.2+0.3+0.4
-0.0+0.0+0.1
Salisbury vs Barnstaple Town-0.0+0.0+0.1

What If

Chances based on how well the Totton finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromotion12345678910111213141516171819202122Level 9Count
9217-0-0In51.1%51472No363,837
9016-1-0In33.033616No10,733
8916-0-1In25.7266410No11,740
8815-2-0In19.7206614No64,226
8715-1-1In13.71466200No139,967
8614-3-0In9.3964270No309,821*
8514-2-1In6.0659350No761,611
8414-1-2In3.74534300No1,411,386*
8313-3-1In2.12465200No2,843,609*
8213-2-2In1.11386010No5,187,387*
8112-4-1100.0%0.613068200No8,782,668*
8012-3-2100.00.302373300No14,833,092*
7912-2-3100.00.1017776000No23,126,884*
7811-4-2100.00.00117711000No34,886,087*
7711-3-3100.00.00773181000No50,795,894*
7610-5-299.80.00466263000No70,083,067*
7510-4-399.30.002553571000No93,776,556*
7410-3-497.70.0014241142000No120,483,771*
739-5-393.70.00028422361000No148,498,576*
729-4-485.50.0001738311220000No177,097,249*
718-6-371.6No0828352161000No203,069,675*
708-5-453.1No031732291430000No224,349,594*
698-4-533.2No01824322392000No239,568,728*
687-6-416.9No0031328301861000No246,196,160*
677-5-56.7No0016183028143000No244,130,621*
667-4-62.0No002923322492000No233,638,068*
656-6-50.4No0003132732195100No215,252,878*
646-5-60.1No0001518322913200No191,301,769*
636-4-70.0No0000292535236000No163,819,840*
625-6-60.0No0000315333414100No134,945,390*
615-5-70.0No00017253924400No106,970,556*
605-4-80.0No0000315373610100No81,548,611*
594-6-7OutNo00017294318200No59,617,859*
584-5-8OutNo00031844296000No41,823,651*
573-7-7OutNo000110383813100No28,084,320*
563-6-8OutNo0005284221400No18,017,459*
553-5-9OutNo002184131800No11,018,472*
542-7-8OutNo0110343915200No6,406,864*
532-6-9OutNo004244225400No3,534,852*
522-5-10OutNo0021539359100No1,836,755*
512-4-11OutNo017314217200No900,967*
501-6-10OutNo003204427500No411,220*
491-5-11OutNo011239371110No174,018*
481-4-12OutNo00529431930No67,848*
470-6-11OutNo0219432960No24,053*
460-5-12OutNo11136381310No7,391*
450-4-13OutNo0427422240No1,998*
440-3-14OutNo0215433280No468*
430-2-15OutNo8423712No59
420-1-16OutNo145729No7
410-0-17OutNo011142388000.3%362,984
Total:35.0%0.0%011112111111101097521000000000.0%3,210,551,296

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs