How are these numbers calculated?

Big Games

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

Week of 4/19100.0*Chance in playoffs100.0*Average seed
Saints 91 Bombers 128 -5.0
-0.6
Saints 63 Swans 79 -3.7
-0.6
Tigers 79 Magpies 113 -0.4
Eagles 68 Blues 89 +0.4
Kangaroos 125 Lions 62 +0.3
Bombers 121 Magpies 75 +0.2
Suns 66 Power 104 +0.2
Demons 144 Giants 103 -0.1
Week of 4/26100.0*Chance in playoffs100.0*Average seed
Dockers 81 Tigers 80 -0.1
If winner is:HomeDrawAway
Blues vs Crows+0.2*+0.0-0.1
Giants vs Suns+0.2*+0.1-0.1
Bulldogs vs Cats-0.2*-0.1+0.1
-0.1-0.0+0.0
Lions vs Demons+0.1*+0.0-0.1
Power vs Eagles+0.0*-0.0-0.1
+0.0*-0.0-0.1
Hawks vs Kangaroos-0.1*+0.1+0.1
+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 Saints finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112131415161718Count
7217-0-0In762311,375
7016-1-0In67333
6816-0-1In3856634*
6615-1-1In24611533
6415-0-2In20412991312*
6214-1-2In53243182320*
6014-0-3In2184130712,688*
5813-1-3In06294021402,455*
5613-0-4In02153733111014,614*
5412-1-4100.0%0422392781011,873*
5212-0-599.501929361951058,138*
5011-1-596.5021332341630043,644*
4811-0-685.100418343012200162,296
10-2-585.4041834301220015,409*
4610-1-659.800052035281020120,805*
4410-0-730.800172334259100382,805
9-2-630.701723342591039,008*
429-1-79.200182535237100250,337
8-3-69.20182336237107,521*
409-0-81.600192533227100713,218
8-2-71.50019253422710075,225*
388-1-80.100192634227100420,314
7-3-70.101925342271013,119*
368-0-90.000021126332171001,058,790
7-2-80.0002102633217100111,122*
347-1-9Out00211283420510551,460
6-3-8Out021027342051016,620*
327-0-10Out000313303317401,250,878
6-2-9Out0031330331740127,265*
306-1-10Out003163433131568,547
5-3-9Out00315333413116,249*
286-0-11Out001623392751,168,846
5-2-10Out0162239285111,006*
265-1-11Out0019324215452,901
4-3-10Out01932431611,859*
245-0-12Out004224727852,223
4-2-11Out00321482874,158*
224-1-12Out0194346275,026
3-3-11Out01944476,262*
204-0-13Out0053659474,977
3-2-12Out004366035,631*
183-1-13Out012376124,660*
163-0-14Out001783196,085
2-2-13Out0168311,883*
142-1-14Out089237,979*
122-0-15Out069458,938*
101-1-15Out2987,311*
81-0-16Out19910,379*
60-1-16Out0100640
40-0-17Out01002,223
Total:5.3%000001123568911121415129,949,464

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs