How are these numbers calculated?

Big Games

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

Week of 4/24100.0*Chance in playoffs100.0*Top 4100.0*Average seed
Dockers 74 Swans 60 -3.4
-8.4
-0.6
Bulldogs 125 Crows 68 -0.4
Lions 65 Eagles 118 -0.2
-0.2
Saints 81 Blues 121 +0.2
+0.2
Giants 119 Suns 53 -0.1
-0.6
-0.0
Tigers 51 Demons 83 +0.1
+0.5
Power 99 Hawks 91 +0.7
If winner is:HomeDrawAway
Week of 5/1100.0*Chance in playoffs100.0*Top 4100.0*Average seed
Swans vs Bulldogs+6.1+0.7-6.1
+10.0+0.1-10.0
+0.8+0.0-0.8
Demons vs Dockers-0.5-0.1+0.3
+0.3+0.1-0.2
Saints vs Bombers+0.3+0.1-0.3
+0.5+0.1-0.4
Tigers vs Cats-0.2+0.1+0.3
-0.3+0.1+0.4
Crows vs Power+0.2-0.0-0.2
-0.6+0.1+0.7
Eagles vs Giants-0.2*-0.0+0.1
+0.6+0.2-0.5
Blues vs Magpies+0.2+0.0-0.1
+1.2+0.3-0.7
+0.1+0.0-0.0
Kangaroos vs Hawks+0.0+0.1-0.0
+0.1+0.2-0.1

* 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 Swans finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsTop 4123456789101112131415161718Count
8418-0-0InYes1000115,629
8217-1-0InYes100019,209
8017-0-1InYes991314,739*
7816-1-1InYes982240,197*
7616-0-2InYes97301,990,389*
7415-1-2InYes946001,403,002*
7215-0-3InYes8911007,866,955*
7014-1-3InYes8118105,133,996*
6814-0-4In100.0%702820020,107,533
13-2-3In100.070272001,612,512*
6613-1-4In100.05638600013,076,316*
6413-0-5In99.9404513200040,672,310
12-2-4In99.94145131003,795,401*
6212-1-5In99.6254724500024,616,932*
6012-0-6In97.612383413200063,422,659
11-2-5In97.81338341320006,581,156*
5811-1-6In92.25253824710034,385,746
10-3-5In92.3525382471001,083,952*
5611-0-7100.0%75.31112934195100078,000,537
10-2-6100.076.011130341951008,660,860*
5410-1-7100.050.20315323115300038,701,849
9-3-6100.050.6031532311530001,296,383*
5210-0-899.522.1015173129144000076,642,671
9-2-799.622.401517312914300008,850,947*
509-1-896.85.3001518322913300034,495,715
8-3-796.85.500151832291330001,187,136*
489-0-980.40.800015173028154100060,587,856
8-2-881.10.700151730281441007,101,237*
468-1-950.20.0000416303015400024,518,158
7-3-850.20.00004163030154000845,303*
448-0-1018.10.000014142730186100038,658,560
7-2-918.00.0000414283018610004,469,658*
427-1-102.9No000312273219610014,348,899*
407-0-110.3No000311253121710019,862,189
6-2-100.3No00031126322171002,211,274*
386-1-110.0No00021026332161006,427,100*
366-0-120.0No0002112733206108,150,442
5-2-110.0No000211273320610848,150*
345-1-12OutNo000213303417302,250,579*
325-0-13OutNo000041734321212,883,971*
304-1-13OutNo00162340265604,037*
284-0-14OutNo00211344013709,694*
263-1-14OutNo004224727119,655*
243-0-15OutNo01124443129,049*
222-1-15OutNo004356116,466*
202-0-16OutNo02247516,455*
181-1-16OutNo011881,500*
161-0-17OutNo7931,333*
140-1-17OutNo39769
120-0-18OutNo010092,519
Total:81.9%49.1%11141312109765432211000669,128,884

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs