How are these numbers calculated?

Big Games

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

If winner is:HomeTieAway
Friday100.0*Chance in playoffs100.0*Toilet Championship100.0*Average seed
Nashville vs Dallas+2.5-0.8-2.3
-2.4+0.3+2.3
+1.7-0.4-1.6
SaturdayNone

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seedToilet
TPW-L-Tplayoffs123456789101112131415161718192021222324252627282930ChampionshipCount
69-87In100No659*
6822-5-2In1000No316*
6722-6-1In991No595*
6621-5-3In982No827*
6521-6-2In982No1,211*
6421-7-1In955No1,978*
6320-6-399.8%9370No2,606*
6220-7-299.689100No3,791*
6120-8-199.085141No5,653*
6019-7-398.1782020No7,172*
5919-8-296.1702640No9,928*
5819-9-192.25933710No13,579*
5718-8-386.2483812200No16,307*
5618-9-277.1364118400No21,653*
5518-10-163.92440269200No28,053*
5417-9-348.4153431154100No32,091*
5317-10-232.0824332310300No40,405*
5217-11-117.331428281872000No48,592*
5116-10-37.8171928251451000No54,281*
5016-11-22.50292027231351000No64,531*
4916-12-10.6013102025221351000No73,534*
4815-11-30.10013101924221362000No78,994*
4715-12-20.0001391724221572100No89,142*
4614-11-4Out000271422231794100No96,310*
4514-12-3Out00015111923201252000No98,639*
4414-13-2Out00013816232216831000No106,007*
4313-12-4Out000151220232012520000No108,703*
4213-13-3Out00013816222216831000No106,286*
4113-14-2Out000151119232012520000No108,380*
4012-13-4Out0001371522221793100No105,829*
3912-14-3Out00015112024201251000No98,903*
3812-15-2Out0001391723221572000No95,733*
3711-14-4Out0002614222418931000.0%88,597*
3611-15-3Out00015122225201041000.180,156*
3511-16-2Out00001412212621114100.673,186*
3410-15-4Out00141222272110302.964,359*
3310-16-3Out0001513252820818.854,973*
3210-17-2Out0002616282916319.247,801*
319-16-4Out0028223326834.639,970*
309-17-3Out00141430351651.032,287*
299-18-2Out001724412667.226,977*
288-17-4Out000317413979.621,198*
278-18-3Out0110375188.316,017*
268-19-2Out016316293.412,653*
257-18-4Out03247397.19,195*
247-19-3Out01188098.56,838*
237-20-2Out1138799.35,033*
226-19-4Out099199.83,561*
216-20-3Out079399.92,349*
206-21-2Out397Yes1,619*
195-20-4Out298Yes1,092*
185-21-3Out298Yes719*
175-22-2Out199Yes415*
0-16Out100Yes757*
Total:6.6%3333333333333333333333333333336.6%2,110,440

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs