How are these numbers calculated?

Big Games

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

Week of 2/9100.0*Average seed
Watford 1 Everton 0 +0.6
Liverpool 3 Bournemouth 0 +0.0
Crystal Palace 1 West Ham United 1 +0.0
If winner is:HomeDrawAway
Tottenham Hotspur vs Leicester City+0.1-0.0-0.1
Wolverhampton vs Newcastle United-0.1+0.0+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA1234567891011121314151617181920DemotionCount
7312-0-0No58.0%03553660No177,729
7111-1-0No27.702747222No27,844
7011-0-1No15.0015443470No50,992
6910-2-0No9.3093841120No126,788
6810-1-1No4.0042747220No448,935
6710-0-2No1.7021747340No731,478*
669-2-1No0.60110434610No1,763,162
659-1-2No0.2005346010No3,642,337*
648-3-1No0.002257030No5,800,467*
638-2-2No0.001167760No11,089,383*
628-1-3No0.00010791100No17,713,739*
617-3-2No0.0005781700No25,885,177*
607-2-3No0.0002732410No40,060,358*
597-1-4NoNo016335200No27,445,199
6-4-2NoNo016632100No26,372,084*
586-3-3NoNo005542300No56,197,247
7-0-5NoNo005343300No13,370,283*
576-2-4NoNo0042517000No67,438,732
5-5-2NoNo0045496000No22,381,091*
565-4-3NoNo00335511100No59,098,057
6-1-5NoNo00305613100No44,844,108*
555-3-4NoNo02157202000No93,032,101
4-6-2NoNo0245718200No12,944,687
6-0-6NoNo0195622300No11,070,240*
545-2-5NoNo01252305000No86,589,298
4-5-3NoNo01453285000No41,539,649*
534-4-4NoNo07443810100No78,881,610
5-1-6NoNo06423912100No49,185,076*
524-3-5NoNo033143203000No96,333,805
3-6-3NoNo03324319300No28,056,947*
514-2-6NoNo011841309100No72,395,654
3-5-4NoNo012142288100No43,411,675*
503-4-5NoNo0010343716300No68,618,661*
4-1-7NoNo0093238183000No30,591,386
493-3-6NoNo042239277100No62,450,509
2-6-4NoNo042339267000No19,605,632*
483-2-7NoNo01113237162000No38,959,155
2-5-5NoNo0213343515200No25,469,252*
472-4-6NoNo0052239276000No29,887,463
3-1-8NoNo0052139287000No16,507,772*
462-3-7NoNo001113338142000No31,942,706*
452-2-8NoNo0042141266100No20,640,625*
441-4-7NoNo0011034371520000.0%12,012,536*
431-3-8NoNo00422392771000.06,566,160*
421-2-9NoNo001103236173000.03,309,990*
410-4-8NoNo00419372910100.11,426,745*
400-3-9NoNo00192836215000.4547,111*
390-2-10NoNo0315343313201.8185,035
380-1-11NoNo016243826606.343,254
370-0-12NoNo001103140180018.3179,516
Total:No0.0%000012031211384210000000.0%1,407,049,440

* Row combines multiple less frequent records.

Points
Chance Will Win Championship