How are these numbers calculated?

Big Games

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

Week of 4/20100.0*Down to League One100.0*Average seed
Charlton 2 Wolverhampton 1 +16.8
-0.8
Huddersfield 3 Millwall 0 +6.3
-0.2
Derby 3 Peterborough 1 -4.7
+0.1
Millwall 1 Blackburn 2 +3.0
-0.1
Watford 4 Blackburn 0 -1.0
+0.1
Burnley 1 Cardiff 1 +0.4
Sheff Wed 1 Ipswich 1 +0.2
+0.0
Brighton 6 Blackpool 1 -0.1
+0.0
Nottm Forest 0 Barnsley 0 *+0.1
Week of 4/27100.0*Down to League One100.0*Average seed
Wolverhampton 1 Burnley 2 +25.1
-0.8
Peterborough 1 Sheff Wed 0 +10.8
-0.2
Barnsley 2 Hull 0 +8.7
-0.3
Bristol City 1 Huddersfield 3 +3.5
-0.1
Millwall 0 Nottm Forest 1 -0.3
Blackpool 2 Derby 1 +0.1
-0.0
Week of 5/4100.0*Down to League One100.0*Average seed
Brighton 2 Wolverhampton 0 Yes
-0.1
Huddersfield 2 Barnsley 2 Yes
-0.1
Crystal Palace 3 Peterborough 2 -2.2
+0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

Points
Chance Will Win Championship