How are these numbers calculated?

Big Games

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

Week of 4/22100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Watford 1 Barnsley 0 -0.5
Barnsley 2 Doncaster 2 -0.4
Hull 2 Middlesbrough 4 -0.2
Derby 2 Burnley 4 +0.1
Bristol City 2 Nottm Forest 3 +0.1
Sheff United 3 Bristol City 2 +0.1
Coventry 1 Scunthorpe 1 +0.1
Norwich 3 Derby 2 +0.1
Burnley 1 Portsmouth 1 -0.0
Week of 4/30100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Sheff United 2 Barnsley 2 -0.2
Coventry 0 Reading 0 +0.1
Week of 5/7100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Middlesbrough 3 Doncaster 0 +2.3
+5.4
-4.1
+1.8
QPR 1 Leeds 2 -0.3
-1.2
+1.9
Burnley 1 Cardiff 1 *+0.2
+0.7
-1.4
+0.4
Crystal Palace 0 Nottm Forest 3 -5.5
+0.8
Barnsley 1 Millwall 0 -1.1
+0.7
Scunthorpe 1 Portsmouth 1 -0.2
-1.5
+0.2
Norwich 2 Coventry 2 *-0.4
Preston 3 Watford 1 +0.1
Bristol City 3 Hull 0 -0.1
Reading 2 Derby 1 +0.0

* 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