Each of the four provinces was entitled to nominate four players apiece, together with two each from both the Irish Civil Service Chess Union and the Inter-Universities Chess League, the reigning Irish Champion and the winner of the previous year's Premier Tournament.
Tie break
Sonneborn-Berger
Schedule
Starting at 2.30 pm for the first round, and all following days from 9.30am to 1.30pm with adjournment sessions between 6.30pm to 10.30pm.
Concurrent events
Irish Championship Premier Trophy 1950, 1st Eugene Courtney.
Games available
15, including 7 games played by J. J. Walsh not previously published.
Extra information
Courtesy of the Albert Long Archive, there is a collection of photographs.
References
Sources and notes. If you have any other documents, reports, references, biographical information, annotations or (in particular) photos, please .