How are these numbers calculated?

Big Games

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

Week of 4/21100.0*Average seed
Barnet 2 Newport County 0 -0.6
Lincoln City 2 Colchester United 1 +0.1
Cambridge United 4 Cheltenham Town 3 -0.1
Swindon Town 0 Grimsby Town 1 +0.1
Exeter City 2 Crawley Town 2 +0.0
Carlisle United 1 Luton Town 1 +0.0
If winner is:HomeDrawAway
Newport County vs Accrington Stan+0.8-0.2-0.7
If winner is:HomeDrawAway
Week of 4/28100.0*Average seed
Newport County vs Cambridge United+1.0-0.2-0.8
Crawley Town vs Crewe Alexandra-0.2+0.1+0.2
Port Vale vs Carlisle United+0.1-0.0-0.1
Colchester United vs Swindon Town-0.1+0.0+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceLeagueChance will finish season at seed
TPW-D-Lwins titleOne123456789101112131415161718192021222324ConferenceCount
694-0-0NoNo276310No86,929,344
673-1-0NoNo584020No230,592,708
663-0-1NoNo18502940No345,946,502
652-2-0NoNo10443791No230,480,049
642-1-1NoNo1134134101No691,740,315
632-0-2NoNo11442385No518,928,680
1-3-0NoNo11744344No102,433,673
621-2-1NoNo5305114No461,014,713
611-1-2NoNo195040No691,732,511
0-4-0NoNo1155529No17,062,598
601-0-3NoNo13564No345,955,688
0-3-1NoNo3565No102,411,465
590-2-2NoNo2278No230,513,900
580-1-3NoNo58113No230,597,091
570-0-4NoNo74242No86,926,715
Total:NoNo16111317252510No4,373,265,952
Points
Chance Will Win Championship