How are these numbers calculated?

Big Games

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

If winner is:HomeAway
Wednesday100.0*Chance in playoffs100.0*Average seed
Detroit vs Sacramento+0.2-0.4
New York vs Portland+0.2-0.3
New Orleans vs Atlanta-0.2+0.3
If winner is:HomeAway
Thursday100.0*Chance in playoffs100.0*Average seed
Utah vs Minnesota-2.8+4.1
-0.3+0.5
Boston vs Memphis+0.2-0.4

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415Count
58-80In100358*
5754-23In991386
5653-24In991792
5552-25In9911,566
5451-26In96402,954
5350-27In928005,086
5249-28In86141008,323
5148-29In762220012,974
5047-30In6231501018,870
4946-31In46391112026,097
4845-32In294121360034,299
4744-33In15352971210041,950
4643-34100.0%623311322400049,250
4542-35100.021024183212200054,764
4441-3699.903121735248100057,555
4340-3798.601410263219610056,458
4239-3892.6001412273018610053,032
4138-3974.40014132729186100046,972
4037-4044.400041426291871039,587
3936-4118.1001414262919710031,738
3835-424.600141326291961024,032
3734-430.70014142730195017,220
3633-440.101517303015311,585
3532-45Out01620362887,348
3431-46Out02102940204,429
3330-47Out0031941362,549
3229-48Out02839511,391
3128-49Out052569777
3027-50Out11979326
2926-51Out1189174
2825-52Out2118865
3-27Out10093*
Total:78.2%12111061310976543211613,000

* 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
Wednesday100.0*Lottery seed
Denver vs LA Clippers+0.0-0.1
If winner is:HomeAway
Thursday100.0*Lottery seed
Utah vs Minnesota+0.7-1.0
Oklahoma City vs Brooklyn+0.0-0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L123456789101112131415161718192021222324252627282930
58-80100
5754-239811
5653-249721
5552-259621
5451-2690640
5350-2781118000
5249-286917140100
5148-295224211200
5047-30323029350010
4946-311531318110120
4845-325242417182306000
4744-331141223228701201000
4643-34063201417112203400000
4542-3502010420116221011120000
4441-3600301261113221868010000
4340-37010429323141815460100
4239-3800104012324131714461000
4138-39000104013324111813831000
4037-4000004014223101615941000
3936-41001401328162218114100
3835-420014015122124191041000
3734-430010026152324178200
3633-44000131019262313410
3532-45000271725271651
3431-460015162730174
3330-4701616313214
3229-48017254027
3128-4902123451
3027-50063163
2926-5111880
2825-5221782
2724-53793
3-26100
Total:665655336756453422222222111100