How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

None

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
134-0-0In861432,961,807
113-1-098.8%30691161,403,117
103-0-163.536136334,286,909
92-2-054.715445270,796,436
82-1-120.00208001,073,696,766
72-0-24.149411,042,746,887
1-3-011.311890176,732,784
61-2-12.63935983,327,414
51-1-20.0080201,754,458,406
0-4-0Out881239,218,928
41-0-3Out5050987,139,096
0-3-1Out5248274,438,439
30-2-2Out1882692,450,872
1-2Out1001,030,842,907*
Total:9.7%1961308,854,500,768

* Row combines multiple less frequent records.

Points
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

None

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L123456789101112131415161718192021222324252627282930313233343536373839404142434445464748
134-0-0111111111111777777777777
113-1-0000000000000666666666666222222222222
103-0-1333333333333555555555555000000000000
92-2-0444444444444444444444444000000000000
82-1-1000000000000777777777777222222222222000000000000
72-0-2000000000000888888888888000000000000
1-3-0000000000000777777777777111111111111
61-2-1000000000000888888888888000000000000
51-1-2222222222222777777777777000000000000
0-4-0111111111111777777777777
41-0-3444444444444444444444444
0-3-1444444444444444444444444
30-2-2777777777777222222222222
20-1-3888888888888
10-0-4888888888888
Total:222222222222555555555555111111111111000000000000