We are currently competing in 
OTB:
Hillingdon League
https://ecflms.org.uk/lms/node/65042/home
Bucks League http://www.e2-e4.co.uk/chess-results/tables

Online:
Five Counties League https://ecflms.org.uk/lms/node/60543/home
4NCL https://www.4ncl.co.uk/

ECF Upcoming Competitions List 

Fixture List Excel attachment/Calendar