How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 2/24100.0*UEFA CL100.0*Average seed
Arsenal vs Manchester City-0.8+0.1+0.3
Liverpool vs West Ham+5.1-5.8-13.1
+0.2-0.2-0.4
Manchester United vs Chelsea+1.7-0.0-3.2
Crystal Palace vs Tottenham Hotspur+4.6+2.2-2.3
+0.1+0.1-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920RelegatedCount
8711-0-04.4%Yes496No133,549
8510-1-01.4Yes19800No727,478
8410-0-10.7Yes19730No617,582
839-2-00.3Yes09720No2,227,921
829-1-10.1100.0%091900No3,646,666
818-3-00.1100.0091900No4,026,122
9-0-20.1100.00811900No1,372,888
808-2-10.0100.00782210No9,521,881
798-1-20.0100.00613630No6,917,557
7-4-00.0100.00752410No4,772,263
787-3-10.099.905540500No14,550,105
8-0-30.099.80444880No1,530,967
777-2-20.099.4036511210No15,367,855
6-5-00.099.805043700No3,903,507
766-4-10.098.9029531710No14,426,835
7-1-30.097.8021542420No6,629,907
756-3-20.095.9015503140No19,744,166
5-6-00.098.1023512320No2,259,326
7-0-40.094.0011483660No1,002,333
746-2-30.089.6064043100No12,517,611
5-5-10.093.2010453870No9,713,061
735-4-20.083.9043248160No16,213,738
6-1-4No81.633048180No4,641,331*
725-3-30.070.7012050290No13,432,870
4-6-1No76.222450240No4,927,003*
714-5-2No61.011347381No8,821,231
5-2-4No55.901145431No6,164,266*
704-4-3No44.30638533No8,978,548
3-7-1No51.00842472No1,421,952
5-1-5No40.00535573No1,319,062
694-3-4No29.602276560No5,181,758
3-6-2No34.10331615No3,344,533*
683-5-3No20.9012069100No3,820,757
4-2-5No19.2011870100No2,008,425*
673-4-4No11.8001172160No2,722,320
2-7-2No13.0001371160No1,043,827*
663-3-5No6.000669250No1,189,861
2-6-3No7.200769240No1,072,333*
652-5-4No3.30363340No1,267,587*
642-4-5No1.50155440No662,467*
632-3-6No0.601455400No319,175*
621-5-5No0.20366310No140,069*
611-4-6No0.10267120No56,785*
601-3-7No0.00187750No20,321*
590-5-6NoNo118090No6,441*
580-4-7NoNo778151No1,743*
570-3-8NoNo468253No378*
560-2-9NoNo255384No47
550-1-10NoNo5050No4
540-0-11NoNo032471920No27,908
Total:0.0%80.9%02530261720000No224,416,320

* Row combines multiple less frequent records.

Points
Chance Will Win Championship