Dee ihe ga-aga n'ihu na paragraf a - Gygli nọchitere anya Switzerland na Chess Olympiads na The Hague 1928
, Warsaw na 1935, na 3rd unofficial Chess Olympiad, Munich na 1936. Ọ gakwara egwuregwu enyi maka Switzerland megide France (1946), Yugoslavia (1949), na West Germany (1952).