How are these numbers calculated?

Big Games

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

Week of 4/23100.0*Premier League100.0*Average seed
Huddersfield Town 1 Fulham 4 -1.2
-0.5
Newcastle United 4 Preston North End 1 No
Nottingham Forest 3 Reading 2 +0.1
Wolverhampton 0 Huddersfield Town 1 +0.7
Birmingham City 2 Huddersfield Town 0 -0.4
Ipswich Town 0 Sheffield 1 -0.2
Reading 2 Wigan Athletic 0 -0.1
Sheffield 2 Derby County 1 -0.1
Burton Albion 2 Leeds United 1 +0.0
Week of 5/7100.0*Premier League100.0*Average seed
Huddersfield Town 0 Cardiff City 3 -0.7
Sheffield 1 Fulham 2 +0.5
Burton Albion 2 Reading 4 -0.4
Points
Chance Will Win Championship