How are these numbers calculated?

Big Games

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

Tuesday100.0*Chance in playoffs100.0*Average seed
Miami 103 Oklahoma City 97 -0.8
-0.2
LA Lakers 100 New York 94 -0.1
Chicago 97 Houston 120 -0.1
If winner is:HomeHome OTAway OTAway
Wednesday100.0*Chance in playoffs100.0*Average seed
Portland vs Sacramento-0.1*+0.0*+0.0+0.1
Phoenix vs New York-0.1*-0.1*+0.1+0.1

* 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 Oklahoma City finish out the regular season.   Explain

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415Count
61-76In100662*
6039-16In1000955
5938-17In10002,226
5837-18In9914,726
5736-19In9829,036
5635-20In9730016,421
5534-21In9370027,009
5433-22In87130042,820
5332-23In78211060,733
5231-24In653131081,015
5130-25In49427200100,357
5029-26In334815300115,429
4928-27In184827610124,050
4827-28In8394010400124,577
4726-29100.0%224491392000116,381
4625-30100.00125011178200100,558
4524-3199.9044172019820081,452
4423-3298.001282142520820060,776
4322-3389.1001505192821920041,975
4221-3464.5060172129231020027,420
4120-3532.5200182230241130016,237
4019-369.4101721322510209,027
3918-371.400182332259104,701
3817-380.2028243724502,257
3716-39Out02123038171981
3615-40Out061843312405
3514-41Out26314912147
3413-42Out420522450
3312-43Out693116
3211-44Out8464613
21-30Out10097*
Total:96.3%2725245543221100001,172,509

* 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

Tuesday100.0*Lottery seed
Miami 103 Oklahoma City 97 +0.4
Chicago 97 Houston 120 +0.0
WednesdayNone

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L123456789101112131415161718192021222324252627282930
61-76100
6039-1610000
5938-1710000
5837-189901
5736-199812
5635-20952300
5534-218947000
5433-2281613000
5332-23681021010
5231-2450153003100
5130-253217411702000
5029-2616174441503000
4928-276123982706010
4827-28162613381914000
4726-29021113454103902000
4625-30003939107516180200
4524-3100325162416418080200
4423-320011117028622320080200
4322-330031200141272622109200
4221-3401600125147272239200
4120-3502000125157292312400
4019-36100135152827155100
3918-3700013122429208300
3817-38001719262515510
3716-391312252919921
3615-401510222924620
3514-41410202527104
3413-42228183226102
3312-43619441913
3211-4481538318
21-30100
Total:207205204414141302011100000000000