As such it is the open teams-of-four component of the "Home Internationals" organised by Bridge Great Britain.
[1] With six teams, each weekend comprises five rounds of three head-to-head matches, a single round-robin.
A match is now 32 deals scored at IMPs and converted to victory points (VP).
[4] Wales won its first Camrose in 2011, but England are again dominant, winning the six most recent contests and twelve times in the last fifteen years.
England's count includes wins in 2009 and in 2019 by its second team, "English Bridge Union".
[4] Four times in the 21st century (*), the winners have been one of two entries from their countries, namely "Ireland" 2008, "EBU" 2009 and 2019 (English Bridge Union), and "Wales" 2011.
Their compatriots were "Hosts Ireland", "England", and "WBU" (Welsh Bridge Union).