How are these numbers calculated?

Big Games

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

Thursday100.0*Chance in playoffs100.0*Average seed
CLE 96 MIA 83 -0.4
-0.4
CLE 111 MIA 101 -0.4
-0.4
SAC 106 CHI 108 -0.3
NYK 121 CHI 124 -0.3
MEM 131 CHI 122 +0.3
CHI 110 NJN 111 +0.3
GSW 107 BOS 85 +0.1
+0.1
PHI 97 NYK 126 +0.1
MIL 85 PHI 103 -0.1
CLE 80 HOU 116 +0.1
If winner is:HomeAway
Saturday100.0*Chance in playoffs100.0*Average seed
MIA vs CHI+0.3-0.3
MIA vs MIN+0.3-0.3
MIA vs DEN+0.3-0.3
NJN vs PHI+0.2-0.2
PHX vs PHI+0.2-0.2
NJN vs ORL+0.1-0.1
ORL vs CHI-0.1+0.1
CLE vs ORL+0.1-0.1

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415Count
373-0Out53362158,866
362-1Out0116623475,852
351-2Out1216910475,922
340-3Out5050157,993
Total:Out184041101,268,633
Games Above .500
Chance Will Make Playoffs

Lottery

We are out of the playoffs. Here are the big games and what ifs for draft seeds.
Although it might be more fun to go down swinging.

Big Games

Thursday100.0*Lottery seed
CLE 111 MIA 101 +0.9
CLE 96 MIA 83 +0.8
POR 88 NJN 102 -0.1
PHI 97 NYK 126 -0.1
TOR 98 POR 85 -0.1
DEN 104 UTA 113 +0.1
MIL 85 PHI 103 +0.1
UTA 85 GSW 95 -0.1
UTA 114 SAS 108 +0.1
TOR 103 UTA 77 -0.1
UTA 96 TOR 100 -0.1
MIN 110 DEN 106 +0.1
SAS 118 PHX 123 +0.1
GSW 110 PHX 101 -0.1
CLE 80 HOU 116 -0.1
MIN 96 SAS 107 -0.1
PHX 115 MIL 88 +0.1
PHX 105 NJN 108 -0.1
LAL 100 MIN 110 +0.1
GSW 107 BOS 85 -0.1
ATL 109 PHX 102 -0.1
If winner is:HomeAway
Saturday100.0*Lottery seed
MIA vs MIN-1.1+1.1
MIA vs CHI-0.9+0.9
MIA vs DEN-0.9+0.9
NJN vs PHI-0.2+0.2
OKC vs UTA-0.1+0.1
UTA vs LAL+0.1-0.1
UTA vs DET+0.1-0.1
DEN vs POR-0.1+0.1
LAL vs POR-0.1+0.1
UTA vs DAL+0.1-0.1
PHX vs DAL+0.1-0.1
PHX vs CLE+0.1-0.1
MIN vs WAS+0.1-0.1
MIN vs GSW+0.1-0.1
MIN vs HOU+0.1-0.1
UTA vs BOS+0.1-0.1
CHI vs MIN-0.1+0.1
NJN vs ORL-0.1+0.1
ORL vs CHI+0.1-0.1
CLE vs ORL-0.1+0.1
BOS vs GSW+0.1-0.1
BOS vs NOH+0.1-0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L1234567891011121314151617181920212223242526272829
373-042760100
362-1032543254
351-200419422771
340-3032143303
Total:041719171813840