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
LA Lakers vs Oklahoma City+0.2-0.1
+0.2-0.1
Denver vs Phoenix+0.0-0.1
ThursdayNone

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415Count
5746-0In1258301156
4736-10In50502
4635-11In7513138
4534-12In55301520
4433-13In224230686
4332-1492.2%729352070268
4231-1582.621334331530749
4130-1664.805223827801,945
4029-1737.201927392034,784
3928-1817.800215373511010,309
3827-195.800052543241020,945
3726-201.4011240415038,504
3625-210.200042854131063,759
3524-220.0011454273098,453
3423-23Out064440910137,753
3322-24Out0229472020177,265
3221-25Out0015443470209,924
3120-26Out063244171226,904
3019-27Out021845314223,447
2918-28Out08364511201,522
2817-29Out03235222166,061
2716-30Out01125038125,094
2615-31Out005405584,272
2514-32Out02277152,816
2413-33Out00168329,280
2312-34Out099114,506
2211-35Out04966,512
2110-36Out2982,541
209-37Out199938
11-19Out100537*
Total:0.4%000000001414212422131,899,360

* 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
LA Lakers vs Oklahoma City-0.5+0.3
Orlando vs Houston+0.1-0.0
Chicago vs Toronto+0.1-0.0
ThursdayNone

What If

This isn't your lottery pick because it does not factor in ping pong balls.
It's the final seed that gets you the ping pong balls.
The top 16 seeds are wrong, just ignore them for now.

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L123456789101112131415161718192021222324252627282930
5746-048543301
4736-105050
4635-1113631313
4534-1220353015
4433-1351722202826
4332-1471020231219170
4231-15211217172671530
4130-160045172018241010
4029-1701188202824920
3928-18000211415282511300
3827-1900005418302613300
3726-2001051831291320
3625-2100001519342910200
3524-2200162236268100
3423-2300182636226100
3322-24002112934195100
3221-2500314303216410
3120-2600416313015400
3019-2700151832291330
2918-280016203328101
2817-2900182336256
2716-3000211313917
2615-31003184435
2514-320173656
2413-33022474
2312-3401387
2211-350694
2110-36298
209-37199
198-38199
11-18100
Total:0000000000000001124691112131211107