Pedzisa mutsara unotevera: Devos akatamba kaviri nokuda kweBelgium muChess Olympiads; paFolkestone 1933 uye
Dubrovnik 1950. Akamirirawo nyika yake mumitambo yeushamwari neNetherlands (1947, 1950, 1959) neFrance (1948, 1949).