5 of this season's 6 playoff fixtures across the 3 divisions were won by the team playing away in the 2nd leg. Only Charlton won at home, and that despite losing the game at home and relying on penalties. Only West Brom won a second leg at home yet still lost on penalties.
This means only 1 team finishing 3rd or 4th (4th or 5th for league 2) will compete in a playoff final.