How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

If winner is:HomeAway
Tuesday100.0*Chance in playoffs
Chicago vs Washington-0.4+0.4
WednesdayNone

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TWW-LplayoffsTrophy12345678910111213141516Count
7776-0InYes10058
55-59InNo100116*
5453-23InNo991166
5352-24InNo982356
5251-25InNo973712
5150-26InNo95501,428
5049-27InNo918002,654
4948-28InNo8514114,665
4847-29InNo742132007,752
4746-30InNo6326650012,356
4645-31InNo4729131001018,029
4544-32100.0%No32242018140025,030
4443-3399.9No19152625491033,220
4342-3499.6No972526111740042,227
4241-3597.4No32171918261220050,781
4140-3688.9No1098202724920058,018
4039-3768.8No003214183022810062,520
3938-3839.8No00107824312171064,112
3837-3911.0No000217182725144062,292
3736-401.2No0100415293216357,707
3635-410.2No0000151935301051,259
3534-420.0No001928412142,039
3433-43OutNo00317423833,291
3332-44OutNo018365525,112
3231-45OutNo03257117,690
3130-46OutNo01178211,856
3029-47OutNo009907,789
2928-48OutNo05954,628
2827-49OutNo02982,729
2726-50OutNo1991,481
2625-51OutNo0100719
1-25OutNo100688*
Total:46.3%0.0%0746668987791112703,480

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

If winner is:HomeAway
Tuesday100.0*Lottery seed
Chicago vs Washington+0.1-0.1
WednesdayNone

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L123456789101112131415161718192021222324252627282930
7776-0100
55-59100
5453-23991
5352-24982
5251-25973
5150-2695050
5049-279118000
4948-2882213011
4847-2968620132000
4746-305211224605000
4645-31291719101301000100
4544-321318101419116213000
4443-33415213206179409010
4342-34180712139171011434000
4241-3503024142171351412111200
4140-36010090871352214982000
4039-3700032213118624121162100
3938-38001007081235121714831000
3837-39000021070261319201683100
3736-4001000001512212420114100
3635-4100000002615242618820
3534-420001311222923102
3433-4300292233268
3332-440029273923
3231-45003154043
3130-460163261
3029-47022177
2928-4801287
2827-490595
2726-500397
2625-51199
2524-520100
1-24100
Total:04322332434353622333344455556