Last updated on .From the section European Football

Chelsea were beaten by Paris St-Germain in the Champions League last 16 last season

The Premier League is in danger of losing a fourth Champions League spot in the 2017-18 season if poor European performances continue this season.

English teams have not reached the Champions League quarter-finals in two of the past three seasons.

New coefficient rankings, external-link calculated over a five-year period, show England are third, behind Spain and Germany.

Italy are fourth, four points behind England. The top three ranked countries receive four Champions League places.

Performances in both Uefa competitions - Champions League and Europa League - are taken into consideration for the rankings with more points awarded in the elite competition (see tables at bottom of this page).

Points are awarded for qualifying for the group stages and then for each knockout round negotiated.

Four English teams have qualified for the group stages of this season's Champions League, against just two from Italy, thus earning more bonus points.

However, if last season's results were repeated - Juventus reached the Champions League final with Napoli and Fiorentina reaching the Europa League semi-finals - then Italy would jump ahead of England.

There are two English teams left in the Europa League and three from Italy.

The 2017-18 season will be the first where the 2010-11 season drops out of the reckoning.

That season saw Manchester United reach the Champions League final, where they were beaten by Barcelona at Wembley, while Tottenham and Chelsea made the quarter-finals.

How the points are calculated

Uefa: How country coefficients are calculated over a five-year period (external site) external-link

Champions League Qualifying/play-off round win - 1 point Qualifying/play-off round draw - 0.5 points Group stage participation - 4 points Group stage win - 2 points Group stage draw - 1 point Round of 16 participation - 4 points Clubs are awarded an additional point each time if they reach the round of 16, quarter-finals, semi-finals or final

Europa League Qualifying/play-off round win - 1 point Qualifying/play-off round draw - 0.5 points Group stage win - 2 points Group stage draw - 1 point Clubs are awarded an additional point each time if they reach the quarter-finals, semi-finals or final

Current Uefa coefficient standings 2011-12 2012-13 2013-14 2014-15 2015-16 Total Spain 20.857 17.714 23.000 14.642 4.642 86.427 Germany 15.250 17.928 14.714 13.857 4.428 68.177 England 15.250 16.428 16.785 12.857 3.625 65.659 Italy 11.357 14.416 14.166 19.000 2.666 61.605 Statistics correct as of 22 September 2015

English teams in the Champions League