Duffield, Cyril
Rating table notes
Tournament data
Broadstairs 1921 (5) 16th Kent County Chess Association Congress - Preliminary Section E 2.5 / 5 Broadstairs 1921 (9) 16th Kent County Chess Association Congress - Final Section C 2.5 / 4 Portsmouth 1923 (4) 16th British Chess Federation Congress - Minor Tournament 3.5 / 5 Weston-Super-Mare 1924 West of England Chess Festival 3.5 / 9 Southport 1924 (2) 17th British Chess Federation Congress - Major Open Tournament 5 / 11