How are these numbers calculated?

Big Games

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

Week of 9/13100.0*Chance in playoffs100.0*Average seed
Barcelona 7 Celtic 0 +18.9
+0.5

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
16-18In10010,536,511*
154-0-1In9917,773,875
143-2-0In10008,229,168
133-1-1In92816,662,134
123-0-299.8%683208,414,664
2-3-0In9284,414,186
112-2-199.86535013,378,117
102-1-293.02766713,498,642
1-4-099.7633701,179,499
91-3-187.81870124,767,936
2-0-362.63603704,525,891
81-2-248.11475107,207,036
0-5-079.0116821127,216
71-1-311.91273154,824,454
0-4-129.3029664638,406
60-3-24.8565301,281,748
1-0-40.8153461,209,587
50-2-30.2040601,283,991
40-1-4Out1882641,635
30-0-5Out397136,088
Total:85.4%5926123110,730,784

* 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

Week of 9/13100.0*Lottery seed
Barcelona 7 Celtic 0 +3.9

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
185-0-01313121212131213
164-1-01213131212121312
154-0-1000000001212121212121212
143-2-0000000001212121212121212
133-1-1111111111111111111111111
123-0-2000000004444444499898898
2-3-0111111111212121212121212
112-2-1000000004444444488888888
102-1-2111111118888888833333333
1-4-0000000005555555588888888
91-3-1222222229999999922222222
2-0-300000000555555557777777700000000
81-2-200000000666666666666666600000000
0-5-0333333339889889811111111
71-1-3222222229999999911111111
0-4-111111111888888884444444400000000
60-3-2444444448888888811111111
1-0-4666666667777777700000000
50-2-3888888885555555500000000
40-1-4101010101010101022222222
30-0-5121212121212121200000000
Total:00000000111111113333333377777777