How are these numbers calculated?

Big Games

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

Week of 3/7100.0*Chance in playoffs100.0*Premier Division South100.0*Average seed
Mangotsfield 0 Thatcham Town 4 +1.2
+10.9
+0.3
Slimbridge 1 Winchester City 2 -0.2
-0.5
Cinderford Town 4 Totton 2 -0.2
Melksham Town 2 Bideford 3 +0.2
+0.3
Cirencester Town 4 Larkhall Athletic 0 -0.1
+1.1
+0.0
Paulton Rovers 2 Frome Town 2 +0.1
+1.9
+0.0
If winner is:HomeDrawAway
Basingstoke Town vs Thatcham Town-0.4+0.0+0.4
-9.4-2.0+11.1
-0.2-0.0+0.2
Mangotsfield vs Cirencester Town+0.1+0.0-0.1
*+0.1+0.2-0.2
Cinderford Town vs Sholing-0.1+0.0+0.0
If winner is:HomeDrawAway
Week of 3/14100.0*Chance in playoffs100.0*Premier Division South100.0*Average seed
Thatcham Town vs Evesham United+0.4+0.1-0.5
+11.2-2.1-9.5
+0.2-0.0-0.2
Totton vs Melksham Town+0.1+0.0-0.1
+0.2*+0.0-0.2
Willand Rovers vs Cirencester Town+0.1+0.0-0.1
+0.1*+0.0-0.2
Winchester City vs Barnstaple Town-0.1+0.0+0.1
-0.8+0.3+0.6
Larkhall Athletic vs Barnstaple Town-0.1*+0.0+0.1
-1.0+0.3+0.7
Paulton Rovers vs Slimbridge-0.1+0.0+0.1
-0.1*+0.0+0.1
Bideford vs Cinderford Town+0.1+0.0-0.1
+0.1*+0.1-0.2
Sholing vs Paulton Rovers+0.0+0.0-0.1
+0.1+0.1-0.2
Winchester City vs Cirencester Town-0.7+0.4+0.4
Frome Town vs Moneyfields-9.0+2.1+7.4
-0.1+0.0+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 Thatcham Town finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:Chance inPremierChance will finish regular season at seedLevel 9
TPW-D-LplayoffsDivision South1234567891011121314151617181920PlayoffCount
87-91InYes100No5,402*
869-1-1In100.0%1000No7,112
858-3-0In100.01000No11,548*
848-2-1In100.01000No26,338
838-1-2In99.91000No43,922*
827-3-1In99.71000No70,585*
817-2-2In99.3991No118,662*
807-1-3In98.2982No85,907
6-4-1In98.9991No82,207
796-3-2In97.5982No212,244*
7-0-4In96.49640No26,046
786-2-3In94.99550No245,857
5-5-1In96.3964No80,415
775-4-2In92.79370No245,665
6-1-4In90.99190No157,405*
765-3-3In87.287130No401,517
4-6-1In89.890100No54,736
6-0-5In84.785150No36,857
755-2-4In79.580200No369,756
4-5-2In83.083170No203,014*
744-4-3In73.4732600No410,426
5-1-5In70.7712900No205,669*
734-3-4In62.1623710No501,415
3-6-2In66.4663310No109,591
5-0-6In57.9584110No37,503*
724-2-5In48.74948300No369,291
3-5-3In53.6544420No275,810*
713-4-4In39.53955600No409,711
4-1-6In35.33557700No150,150
2-7-2In44.1445140No38,354*
703-3-5In26.526611210No401,859
2-6-3In30.330591000No111,040*
4-0-7100.0%22.5236314100No26,096
693-2-6100.015.2156122200No245,672
2-5-4In18.218611920No209,129*
682-4-5100.09.095531500No245,550
3-1-7100.08.385332600No111,130*
672-3-699.93.64424013200No200,757
1-6-499.94.44443911100No68,322*
662-2-799.41.112643246100No105,637
1-5-599.61.623043214000No82,632*
651-4-697.70.4015393212200No81,967
2-1-897.20.3014373313300No38,979*
641-3-792.10.106263723710No72,341*
631-2-880.00.00214323216400No39,816*
620-4-759.4No052034271120No18,651*
610-3-835.5No0110243323710No7,930*
600-2-915.6No021329331940No2,847
590-1-103.6No03183133122No696
580-0-110.9No171936261010No954
Total:99.5%55.7%56328310000000No7,065,120

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs