How are these numbers calculated?

Big Games

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

Week of 6/3100.0*Chance in playoffs100.0*Average seed
Magpies 149 Suns 52 +0.0
If winner is:HomeDrawAway
Week of 6/9100.0*Chance in playoffs100.0*Average seed
Demons vs Magpies+0.1-0.0-0.0
+0.4+0.2-0.1
Suns vs Saints-0.1-0.0+0.0

What If

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

100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112131415161718Count
5212-0-096.2%17283922402,711
5011-1-0In1001
4811-0-146.02143136171124*
4610-1-129.61722283471162*
4410-0-24.504193928811,784
9-2-11.722833281058
429-1-22.10211303618301,901*
409-0-30.00192837204017,098
8-2-2Out1929371840804*
388-1-30.0002153633121014,940
7-3-2Out2114132131202
368-0-4Out002143534122102,262
7-2-3Out021435341215,501*
347-1-4Out0052540255077,012
6-3-3Out0525402451,270*
327-0-5Out0172843210420,471
6-2-4Out17284321024,812
5-4-3Out7304123155
306-1-5Out00217463400268,896
5-3-4Out0216443704,422*
286-0-6Out0043262101,215,361
5-2-5Out00431622072,426
4-4-4Out0328672520
265-1-6Out02217250648,493
4-3-5Out0120736010,626*
245-0-7Out007821002,480,618
4-2-6Out0782110141,040
3-4-5Out880120925*
224-1-7Out03742201,070,420
3-3-6Out037324016,169
2-5-5Out703053
204-0-8Out01663213,539,101
3-2-7Out062361180,704
2-4-6Out0623711,014*
183-1-8Out00445331,189,557
2-3-7Out04056415,168*
163-0-9Out0316093,445,472
2-2-8Out0256411146,424
1-4-7Out186516606*
142-1-9Out116920841,157
1-3-8Out868247,747*
122-0-10Out558362,166,492
1-2-9Out3564166,760
0-4-8Out5149165
101-1-10Out04357341,516
0-3-9Out35651,782
81-0-11Out2476786,400
0-2-10Out178313,001
60-1-11Out99160,181
40-0-12Out100127,131
Total:0.0%00000000012645351219,531,615

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs