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
Bristol City 2 Nottm Forest 3 +4.9
+0.9
Nottm Forest 3 Leicester 2 +3.3
+1.0
Scunthorpe 1 Millwall 2 -1.7
-0.2
Millwall 4 Preston 0 -1.4
-0.2
Crystal Palace 1 Leeds 0 +0.9
+0.2
Derby 2 Burnley 4 -0.8
-0.2
Hull 2 Middlesbrough 4 +0.5
+0.1
Swansea City 4 Ipswich 1 -0.5
Burnley 1 Portsmouth 1 +0.3
+0.0
Leeds 0 Reading 0 *+0.2
+0.0
QPR 1 Hull 1 +0.0
Leicester 4 Watford 2 +0.0
Week of 4/30100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Nottm Forest 5 Scunthorpe 1 +6.6
+0.7
Millwall 0 Swansea City 2 +3.2
+0.1
Leeds 1 Burnley 0 *-0.1
-0.0
Week of 5/7100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Crystal Palace 0 Nottm Forest 3 +4.9
+10.5
-3.3
+2.6
QPR 1 Leeds 2 +3.5
+8.3
-7.5
Middlesbrough 3 Doncaster 0 +2.4
+5.8
-5.7
Scunthorpe 1 Portsmouth 1 +2.2
+5.3
+1.6
Burnley 1 Cardiff 1 +0.4
+1.0
-1.6
+0.4
Reading 2 Derby 1 -0.6
-0.1
Bristol City 3 Hull 0 +0.5
+0.1
Barnsley 1 Millwall 0 *+0.4
+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