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*Promotion100.0*Level 9100.0*Average seed
Swindon Superma vs Slimbridge-0.0-0.0+0.1
NoNo+0.0
+1.7-1.2-5.0
-0.2+0.1+0.6
Barnstaple Town vs Totton+2.8-0.1-1.4
-0.1+0.0+0.0
Shortwood United vs Kidlington+0.3+0.0-0.2
-0.1+0.0+0.1
Bishop's Cleeve vs Larkhall Athletic+0.3-0.0-0.1
If winner is:HomeDrawAway
Week of 1/27100.0*Chance in playoffs100.0*Promotion100.0*Level 9100.0*Average seed
Evesham United vs Slimbridge-0.0-0.0+0.1
NoNo+0.0
+1.6-1.3-5.0
-0.2+0.1+0.6
Shortwood United vs SlimbridgeNoNo+0.0
+2.6-0.9-5.0
-0.3+0.1+0.7
Slimbridge vs Bishop's Cleeve+0.0-0.0Out
+0.0NoNo
-3.3+1.9+6.1
+0.3-0.2-0.5
Barnstaple Town vs Taunton Town+3.2+0.3-1.0
-0.1-0.0+0.0
Paulton Rovers vs Taunton Town+0.1+0.0-0.0
-0.1-0.0+0.0
Salisbury vs Barnstaple Town-0.7+0.7+3.6
+0.0-0.0-0.1
Cirencester Town vs Mangotsfield Un-0.6+0.3+2.1
+0.0-0.0-0.1
Barnstaple Town vs Mangotsfield Un+0.9-0.8-1.0
+0.0+0.0-0.1
Shortwood United vs Wimborne Town+0.3+0.0-0.2
-0.1-0.0+0.1
Cinderford Town vs Bishop's Cleeve-0.1+0.0+0.4
Bishop's Cleeve vs Winchester City+0.3-0.0-0.1
Kidlington vs Shortwood United-0.1+0.1+0.3
+0.0-0.0-0.1
Bishop's Cleeve vs Cirencester Town+0.3-0.0-0.1
North Leigh vs Swindon Superma+0.1*-0.0-0.1
-0.1+0.0+0.1
North Leigh vs Paulton Rovers+0.1-0.0-0.1
Bideford vs North Leigh-0.1+0.1+0.2
+0.0-0.0-0.1
Paulton Rovers vs Larkhall Athletic+0.0-0.0-0.1

* 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 Slimbridge finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromotion12345678910111213141516171819202122Level 9Count
7718-0-0100.0%0.1%019729000No362,984
7015-2-1InNo100No1
6915-1-258.3No174217178No12*
6814-3-136.4No92721241233No33*
6714-2-210.3No282626201521No97*
6613-4-15.6No151129321741No304*
6513-3-21.0No161929251441No823*
6413-2-30.0No0282130261020No2,251*
6312-4-2OutNo0311263121710No5,741*
6212-3-30.0No00141530321530No14,359*
6111-5-2OutNo0016213527910No33,390*
6011-4-3OutNo000211293618300No74,890*
5911-3-4OutNo0005193830710No161,694*
5810-5-3OutNo000110323915200No335,400*
5710-4-4OutNo004224325500No672,935*
5610-3-5OutNo00113393511100No1,295,414*
559-5-4OutNo006304119300No2,396,688*
549-4-5OutNo002204129700No4,285,533*
538-6-4OutNo00111353714100No7,386,519*
528-5-5OutNo0005264123400No12,239,921*
518-4-6OutNo002174033810No19,604,608*
507-6-5OutNo0019334015200No30,221,489*
497-5-6OutNo004244424400No44,865,517*
487-4-7OutNo002154134800No64,243,481*
476-6-6OutNo00183441151000.0%88,569,098*
466-5-7OutNo0032444243000.0117,433,376*
456-4-8OutNo0011542347000.0149,967,303*
445-6-7OutNo0008354214000.0183,947,365*
435-5-8OutNo0004264622100.0216,749,415*
425-4-9OutNo0021745333000.0245,272,531*
414-6-8OutNo001940437000.2265,861,361*
404-5-9OutNo005315014100.5275,871,903*
394-4-10OutNo002205323201.5141,406,790
3-7-8OutNo002215322101.5132,347,615*
383-6-9OutNo001135133403.5259,049,563*
373-5-10OutNo00074343707.3233,370,909*
363-4-11OutNo003335113013.3199,803,032*
352-6-10OutNo001225522021.9161,858,400*
342-5-11OutNo000145332132.8123,730,286*
332-4-12OutNo0074744145.388,963,718*
321-6-11OutNo0033955358.159,734,007*
311-5-12OutNo012965570.037,195,128*
301-4-13OutNo001971980.121,363,377*
291-3-14OutNo012741487.811,171,351*
280-5-13OutNo07732193.35,209,071*
270-4-14OutNo03672996.62,132,255*
260-3-15OutNo01603998.5740,210*
250-2-16OutNo1504999.5198,993
240-1-17OutNo0396199.834,300
230-0-18OutNo02872100.0365,855
Total:0.0%0.0%000000000000012612222920808.4%3,210,551,296

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs