How are these numbers calculated?

Big Games

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

Week of 4/14100.0*Promoted100.0*Average seed
Clyde 2 Stirling Albion 1 -0.5
-0.2
Elgin City 1 Edinburgh City 1 +0.1
Stenhousemuir 3 Annan Athletic 2 -0.1
Berwick 0 Stenhousemuir 0 +0.1
Week of 4/24100.0*Promoted100.0*Average seed
Berwick 2 Stenhousemuir 2 +0.1
Week of 4/28100.0*Promoted100.0*Average seed
Clyde 1 Berwick 2 +2.4
+0.1
Stirling Albion 1 Stenhousemuir 1 +2.4
+0.5
Points
Chance Will Win Championship