How are these numbers calculated?

Big Games

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

Sunday100.0*Chance in playoffs100.0*Average seed
EDI 4 BRA 9 +0.0
+0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Tuesday100.0*Chance in playoffs100.0*Average seed
BEL vs BRA-0.2-0.0-0.0+0.1+0.1+0.2

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTplayoffs12345678910Count
92-101In1005,164*
91354-2In10002,746*
89-90In10015,710*
88335-3In100018,428*
87336-2In100031,411*
86326-3In100050,597*
85327-2In100078,645*
84317-3In1000116,030*
83318-2In1000166,593*
82308-3In9910227,783*
81309-2In9910301,492*
80299-3In9820383,909*
792910-2In9730472,665*
782810-3In9550562,280*
772710-4In92800646,850*
762711-3In89110719,684*
752611-4In831600775,414*
742612-3In772210811,018*
732512-4In692920824,484*
722513-3In593740810,485*
712413-4In4845700773,146*
702414-3In37501200719,725*
692314-4In27531910649,899*
682315-3In17512830568,893*
672215-4In104538700485,286*
662216-3In535461310402,437*
652116-4In224492220325,792*
642117-3In1144533600254,956*
632017-4In07374213100195,897*
622018-3In03254623300146,089*
611918-4In01144234810105,210*
601919-3In073342162074,683*
591819-4In032142276050,767*
581820-3100.0%01123737121034,097*
571720-4100.00062742213022,436*
561721-399.9031741327014,243*
551621-499.4011035401418,790*
541622-398.300525452325,207*
531522-496.20216443543,165*
521523-392.3193448801,796*
511423-485.30529511411,026*
501424-376.4031856231559*
491324-468.201256302277*
481325-352.41942426170*
471326-249.484244677*
461226-325.025542128*
451227-237.519196316*
441228-140.04040205*
431027-414.31471147*
19-42Out1002,953*
Total:100.0%582411421000011,869,020

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs