How are these numbers calculated?

Big Games

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

None

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
15384-0In15851,831
13263-21In50504
13162-22In1133569
13061-23In46312313
12960-24In27452722
12859-2591.5%64540947
12758-2678.82314617452
12657-2771.031553263100
12556-2850.3842455149
12455-2942.473643132198
12354-3040.743640181300
12253-3143.544034194483
12152-3243.1241302240835
12051-3343.31423813601,572
11950-3434.21344514513,016
11849-3522.802351204105,731
11748-3613.7014493061010,671
11647-377.274040112019,606
11546-382.9327462030033,615
11445-390.9115453271056,382
11344-400.2073542161089,559
11243-410.00222442740135,400
11142-420.001113839100194,988
11041-430.00052746212269,037
10940-44Out021644345353,205
10839-45Out008364511439,455
10738-46Out003255220522,468
10637-47Out001155233591,371
10536-48Out0084547638,532
10435-49Out0033660656,606
10334-50Out0012672640,197
10233-51Out0001882595,848
10132-52Out0001188525,901
10031-53Out00793442,228
9930-54Out00496352,567
9829-55Out00298266,159
9728-56Out0199190,774
9627-57Out0199130,428
9526-58Out019983,777
9425-59Out0010050,940
9324-60Out010029,351
9223-61Out0010015,852
9122-62Out01008,153
9021-63Out01003,993
8920-64Out01001,880
8819-65Out0100840
8718-66Out100359
8617-67Out199170
69-85Out1001,946*
Total:0.1%00001251226547,366,620

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs