How are these numbers calculated?

Big Games

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

Week of 4/19100.0*Conference100.0*Average seed
Portsmouth 3 Bristol Rovers 2 -0.7
+1.5
Burton Albion 3 Hartlepool Utd 0 -0.1
+0.1
Bristol Rovers 1 Rochdale 2 No
Fleetwood 1 Wycombe 0 No
Northampton 0 Portsmouth 1 No
+1.5
Exeter 1 Torquay Utd 2 +0.1
Mansfield 0 Cheltenham 2 -0.1
Hartlepool Utd 2 Morecambe 1 -0.0
Plymouth 1 AFC Wimbledon 2 -0.1
Southend Utd 1 Accrington 0 +0.1
Dag & Red 0 Chesterfield 1 +0.1
York 1 Bury 0 +0.1
Newport County 1 Burton Albion 1 +0.0
Week of 4/26100.0*Conference100.0*Average seed
Mansfield 1 Torquay Utd 3 +0.3
Dag & Red 0 Northampton 3 +0.3
AFC Wimbledon 0 Morecambe 3 +0.3
Plymouth 1 Hartlepool Utd 1 +0.2
Bury 4 Portsmouth 4 +0.2
York 1 Newport County 0 +0.1
Rochdale 2 Cheltenham 0 +0.1
If winner is:HomeDrawAway
Week of 5/3100.0*Conference100.0*Average seed
Portsmouth vs Plymouth+1.6-0.5-2.1
Morecambe vs Bury+0.3+0.1-0.4
Bristol Rovers vs Mansfield+0.2-0.1-0.3
Accrington vs AFC Wimbledon+0.1+0.1-0.4
Newport County vs Rochdale-0.2+0.1+0.1
Cheltenham vs Dag & Red+0.1+0.1-0.2

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceLeagueChance will finish season at seed
TPW-D-Lwins titleOne123456789101112131415161718192021222324ConferenceCount
611-0-0NoNo6139No7,170,917,574
590-1-0NoNo133934121No3,926,015,819
580-0-1NoNo02246275No4,613,625,199
Total:NoNo282110151681No15,710,558,592
Points  (Full Screen)
Chance Will Win Championship  (Full Screen)