How are these numbers calculated?

Big Games

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

Week of 7/1100.0*Chance in playoffs100.0*Average seed
Magpies 106 Hawks 65 In
+0.2
Bombers 115 Cats 111 +0.1
If winner is:HomeDrawAway
Week of 7/8100.0*Chance in playoffs100.0*Average seed
Magpies vs KangaroosIn*In-0.0
+0.0-0.1-0.2
Eagles vs Cats+0.1+0.0-0.0

* 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 Magpies finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234567891011121314151617Count
849-0-0In100912,574
828-1-0In955279,900
808-0-1In73272,464,102
7-2-0In891137,977
787-1-1In5050653,862
6-3-0In55453,074
767-0-2In31692,578,827
6-2-1In366475,534
5-4-0In3763122
746-1-2In14860585,989
5-3-1In14864,948
4-5-0In17836
726-0-3In790301,409,215
5-2-2In8902056,911
4-4-1In7922190
705-1-3In287110269,745
4-3-2In3851203,066
3-5-1In80205
685-0-4In1712710451,548
4-2-3In173251021,685
3-4-2In1811770
664-1-4In048438071,111
3-3-3In0484481925
644-0-5In0275319288,196
3-2-4In028531814,511
2-4-3In16562825
623-1-5In114238911,081
2-3-4In9344414140
1-5-3In1001
603-0-6In4304719010,781
2-2-5In42846220521
1-4-4In33673
582-1-6In01243431980
1-3-5In6020205
562-0-7In0530559781
1-2-6In728593329
541-1-7In217661559
0-3-6In1001
521-0-8In1048311029
0-2-7In1001
480-0-998.1%06314417201,470
Total:100.0%43533000000010,000,000
Games Above .500
Chance Will Make Playoffs