Premier League home advantage most crucial to these 10 sides, including Chelsea & Manchester City

7) West Ham – 0.7 more points home than away

West Ham’s bullying physical style is more intimidating and harder to deal with when they have their own crowd behind them. This season though they’ve been surprisingly poor at Upton Park, picking up only five more points than they have on the road. Last season though, following promotion from the Championship, their home form was excellent.