How are these numbers calculated?

Big Games

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

Week of 12/9None
If winner is:HomeDrawAway
Week of 12/16100.0*Chance in playoffs
Florida Rush vs Kendall+0.1+0.1-0.0

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152Count
6415-0-0In16183027144100233,173
6214-1-099.9%00281928241351000478,846
6114-0-196.60014122327209310002,177,316
6013-2-090.0000161525261782000477,773
5913-1-162.40001411212622114100004,287,001
5813-0-225.900002716252516620009,711,528*
5712-2-19.200002716252516720003,887,344
5612-1-22.6000027172525156200016,949,961*
5512-0-30.100000141122282110300025,834,183*
5411-2-20.0000014122328219200013,780,291*
5311-1-30.0000014122429218100038,879,574*
5211-0-40.000001312263120610038,416,881
10-3-2Out00014142731185006,809,985*
5110-2-3Out000161931281220028,011,901*
5010-1-4Out000018233526700057,342,060*
4910-0-5Out0000211303718200042,176,685
9-3-3Out000031331351610012,219,075*
489-2-4Out0000152239285000036,083,336*
479-1-5Out000211344111100053,342,717
8-4-3Out0002133539101003,571,071*
469-0-6Out0000317373110200031,971,107
8-3-4Out0004183729101000013,725,346*
458-2-5Out0001103135174100030,801,325*
448-1-6Out000524362592000038,692,249*
438-0-7Out0016223225113000016,774,725
7-3-5Out001723332410200010,054,018*
427-2-6Out0003132730197100017,684,488*
417-1-7Out0003122631207100017,996,045*
407-0-8Out001414272917610006,014,148
6-3-6Out001516282816510004,856,721*
396-2-7Out000282130251130006,796,559*
386-1-8Out000282130241130005,639,488*
375-3-7Out000211243122820002,965,695*
365-2-8Out00141427291861001,714,742*
355-1-9Out001414272917610001,153,213*
344-3-8Out0016183027144100524,818*
334-2-9Out00029213024113000273,464*
324-1-10Out0031124302182000147,518*
313-3-9Out000313293117510057,148*
303-2-10Out01618302713410026,216*
293-1-11Out01515272717710011,217*
282-3-10Out026182825155103,639*
272-2-11Out018202725135101,330*
262-1-12Out061625291771423*
251-3-11Out15919352391128*
241-2-12Out4111821361128*
231-1-13Out1733506*
221-0-14Out1001
210-2-13Out1001
190-0-15Out017233524920012,249
Total:1.5%00000000011122357912151496432110000000000000000000000602,568,756

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs