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
LA Lakers vs Philadelphia-0.2+0.3
New Orleans vs Atlanta-0.1+0.2
If winner is:HomeAway
Thursday100.0*Chance in playoffs100.0*Average seed
Golden State vs LA Clippers+1.5-3.4
+0.2-0.4
Cleveland vs Sacramento+0.2-0.3
Phoenix vs Philadelphia-0.3+0.3

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415Count
58-80In100912*
5753-23In9911,021
5652-24In9912,021
5551-25In9823,492
5450-26In96406,198
5349-27In9370010,141
5248-28In86130015,344
5147-29In77211021,798
5046-30In643240029,629
4945-31In48411010037,806
4844-32In31462030045,994
4743-33In174232810052,058
4642-34In7294021210056,688
4541-35100.0%21537385200057,763
4440-3699.9052454862100055,856
4339-3799.20110607108310050,933
4238-3894.902544101410410044,027
4137-3980.5004215141813510036,376
4036-4054.702802717221661027,835
3935-4128.4170029202518710020,670
3834-4211.890021123291961014,171
3733-434.34000313263018519,432
3632-441.510131532311335,722
3531-450.40001621352983,396
3430-460.20002122938191,855
3329-47Out013184633938
3228-48Out184051477
3127-49Out143066219
3026-50Out21881114
2925-51Out39735
4-28Out10079*
Total:88.3%1917162523333322110613,000

* 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
Detroit vs Sacramento-0.0+0.1
LA Lakers vs Philadelphia+0.0-0.1
If winner is:HomeAway
Thursday100.0*Lottery seed
Golden State vs LA Clippers-0.4+0.9
Cleveland vs Sacramento-0.0+0.1
Oklahoma City vs Brooklyn+0.0-0.1
Milwaukee vs San Antonio-0.0+0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L123456789101112131415161718192021222324252627282930
59-80100
5854-221000
5753-239901
5652-249811
5551-259532
5450-2690540
5349-2782117000
5248-28691713000
5147-29522521110
5046-3033312934000
4945-311632339100100
4844-3252627191823000
4743-331161427249801000
4642-34074251921183201000
4541-3502015730261331200000
4440-3600512321333551201000
4339-3701010115016566130100
4238-3802451041968824100
4137-390014110511271110731000
4036-40002802072167131383100
3935-410170020916131917104100
3834-4290020149182119114100
3733-4340000015132224179300
3632-4410003918272413410
3531-450000161527261751
3430-4600015152630184
3329-471516343311
3228-48015234228
3127-4901123353
3026-5042768
2925-511486
2824-521585
4-27100
Total:10989798171112121211111111110000