How are these numbers calculated?

Big Games

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

Week of 8/15None
Week of 8/22100.0*Chance in playoffs100.0*Average seed
Bombers 108 Suns 89 -25.9
-1.1
Kangaroos 101 Crows 94 +5.9
+0.1
Eagles 119 Demons 53 -4.1
-0.2
Tigers 98 Saints 72 -3.1
-0.2
Giants 67 Magpies 75 -2.7
-0.2
If winner is:HomeDrawAway
Week of 8/29100.0*Chance in playoffs100.0*Average seed
Magpies vs HawksOutOut+6.2
-0.2-0.2+0.3
Swans vs Tigers+6.2OutOut
+0.2-0.2-0.2
Suns vs Eagles+6.2OutOut
+1.3-0.7-1.2
Crows vs SaintsOut+5.6+5.6
-0.3+0.2+0.3

What If

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

100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsTop 4123456789101112131415161718Count
441-0-012.2%No12383515254,405,444
420-1-0OutNo495113,378,645
400-0-1OutNo100254,413,887
Total:5.9%No61917950522,197,976
Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)