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 playoffs100.0*Average seed
Florida Rush vs Kendall+1.4+0.8-0.3
+0.1+0.1-0.0

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152Count
8318-0-0In623350003,710,948
8117-1-0In34461830008,186,655
8017-0-1In2040299200029,146,023
7916-2-0In10333517410008,706,511
7816-1-1In726352282000061,003,788
7716-0-2100.0%214293018610000108,778,626*
7615-2-1100.017223124113000059,646,245
7515-1-2100.00282129241241000200,854,782*
7415-0-399.90031123282110300000246,517,283*
7314-2-299.7001514252718820000178,449,639*
7214-1-396.6000141122282110300000385,417,802*
7114-0-490.100001514252718820000374,094,431*
7013-2-371.3000015142427188200000306,868,768*
6913-1-442.50000015132427199200000479,394,440*
6813-0-516.7000014122227211030000244,313,898
12-3-320.400001514242718820000152,836,372*
6712-2-45.5000001413242719920000337,404,301*
6612-1-52.3000002717262516610000407,605,592*
6512-0-60.40000281928241341000153,294,918*
11-3-40.60000003102128231231000147,972,366
6411-2-50.00000039212824113000250,101,936*
6311-1-60.00000131123292292000244,260,797*
6210-3-50.000000141326301971000165,093,450*
6110-2-60.0000015163029154000128,849,370*
6010-1-7Out0000292432238100105,124,852*
599-3-6Out0001416323114200065,674,670*
589-2-7Out00017223526810047,018,038*
579-1-8Out0000314323314200032,833,128*
568-3-7Out000172438246100018,997,400*
558-2-8Out00000315353411200012,293,150*
548-1-9Out00152035271020007,486,523*
537-3-8Out000212303217510003,989,785*
527-2-9Out0018253323820002,316,397*
517-1-10Out000182231241130001,243,330*
506-3-9Out00031325292082000606,775*
496-2-10Out0028213024123100313,627*
486-1-11Out002922312411300148,652*
475-3-10Out000310243022920066,026*
465-2-11Out001517282716510030,335*
454-4-10Out00161628281551012,826*
444-3-11Out02921292411305,192*
434-2-12Out13112630208201,992*
423-4-11Out00314282718810754*
413-3-12Out151632261730251*
403-2-13Out1382522298396*
392-4-12Out71152111927*
382-3-13Out38638*
372-2-14Out1001
362-1-15Out50502*
290-0-18Out0016182927144100101,246
Total:42.9%01234567788888765321000000000000000000000000004,980,774,024

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs