How are these numbers calculated?

Big Games

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

WednesdayNone
If winner is:HomeAway
Thursday100.0*Chance in playoffs100.0*Average seed
Toronto vs Portland+4.2-4.3
+0.4-0.4

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415Count
55-79In100175*
5452-25In982162
5351-26In964347
5250-27In9280675
5149-28In8613101,191
5048-29In7423201,896
4947-30In613260103,070
4846-31In4440131204,741
4745-32In25412356006,719
4644-33In10293312122009,154
4543-34100.0%316302022810011,934
4442-3599.81517232720710014,875
4341-3697.601618212619820016,850
4240-3786.40011092027201030018,699
4139-3858.7042719262313510019,910
4038-3925.60201616262516610019,962
3937-406.5100151425271972018,993
3836-411.000014132629207116,992
3735-420.1001413273220414,649
3634-430.000141632341312,025
3533-44Out00172342289,166
3432-45Out0021240466,685
3331-46Out00630644,693
3230-47Out0221773,120
3129-48Out113871,943
3028-49Out6941,151
2927-50Out496648
2826-51Out298323
2725-52Out298174
2624-53Out19988
2-25Out10070*
Total:47.8%556666777777888221,080

* 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

WednesdayNone
If winner is:HomeAway
Thursday100.0*Lottery seed
Toronto vs Portland-0.9+0.9
Boston vs Memphis+0.1-0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L123456789101112131415161718192021222324252627282930
55-79100
5452-259532
5351-269064
5250-27848800
5149-28711513010
5048-29551923020
4947-30342730260010
4846-311727337130120
4745-325202516222506000
4644-331101019258120120200
4543-3403214141618318380100
4442-35105214158161017270100
4341-36010561151517917280200
4240-3700011808515161118210310
4139-380042074161412191462000
4038-3900201062141020201572000
3937-40100105151321231794100
3836-410001002512202419114100
3735-4200000251321252010300
3634-43000281726251651
3533-440015142729185
3432-4501415313415
3331-46015194035
3230-470193654
3129-48042472
3028-4911386
2927-500891
2826-510397
2725-52397
2624-53199
2-25100
Total:223333333333434344444444444444