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
Bulldogs 91 Blues 119 -10.3
-1.1
Crows 137 Giants 72 +0.4
Swans 92 Dockers 75 +0.4
Demons 78 Suns 86 -0.4
Magpies 93 Kangaroos 58 -0.3
Eagles 56 Power 70 -0.1
If winner is:HomeDrawAway
Week of 4/25100.0*Chance in playoffs100.0*Average seed
Bulldogs vs Crows+7.5-0.7-7.4
+0.9-0.0-0.9
Saints vs Lions-0.4+0.2+0.8
Blues vs Eagles+0.5+0.2-0.3
Demons vs Swans+0.4+0.1-0.3
Power vs Cats-0.2-0.1+0.2
Suns vs Giants-0.2-0.1+0.2
Tigers vs Hawks-0.2-0.1+0.1
-0.1-0.0+0.0
Magpies vs Bombers-0.1-0.0+0.1

What If

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

100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112131415161718Count
7617-0-0In991197,035
7416-1-0In9461,693
7216-0-1In9010035,951*
7015-1-1In80201032,653*
6815-0-2In6929200350,773*
6614-1-2In5242600295,020*
6414-0-3In3749131002,116,413*
6213-1-3In2150254001,634,555*
6013-0-4In1039361320008,855,251*
5812-1-4In324412561006,267,069*
5612-0-5100.0%110303518510025,150,818
11-2-4100.011131351840002,121,408*
5411-1-5100.00215333214300017,627,506*
5211-0-699.6004183229133000058,591,687
10-2-599.60051832281330005,438,741*
5010-1-697.0001518322812300036,587,055
9-3-597.000151932281230001,021,936*
4810-0-781.6000151830281441000106,614,226
9-2-682.10015183028144000010,495,659*
469-1-750.800014163030154000060,343,855
8-3-650.900141630301540001,771,987*
449-0-819.6000141528291751000153,434,532
8-2-719.20001415283017510015,539,876*
428-1-83.0000312283219510077,910,869
7-3-73.000031228321951002,324,965*
408-0-90.400003122731196100175,626,214
7-2-80.3000312273220610017,785,966*
387-1-90.0000211273420510079,040,624
6-3-80.000021127342051002,316,907*
367-0-100.00000313293318400159,896,905
6-2-90.000031229331850015,728,012*
346-1-10Out0003143334142062,740,572
5-3-9Out000314333415201,753,334*
326-0-11Out0001519362991115,103,373
5-2-10Out000419363010110,657,276*
305-1-11Out00017284021338,608,495
4-3-10Out0172740223987,656*
285-0-12Out0002153737964,716,451
4-2-11Out00214373795,439,768*
264-1-12Out000629471818,429,513*
244-0-13Out000216493327,828,164
3-2-12Out0021549342,024,929*
223-1-13Out00844486,295,073*
203-0-14Out00332659,353,929*
182-1-14Out0123761,485,460*
162-0-15Out0013872,033,174*
141-1-15Out0793216,832*
121-0-16Out0397273,296*
100-1-16Out19914,803
80-0-17Out0100212,541
Total:23.2%011234567899101098621,413,330,800

* Row combines multiple less frequent records.

Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)