<prompt> Nyora kupfuurira kweiyi ndima - Mukupera kwama 1920, akaita rwendo rwokudzokera kuAmerica. Akamirira Yugoslavia muOlympiads ina dzeChess London 1927  <response>: , Prague 1931, Warsaw 1935, uye Stockholm 1937, uye mu3rd Chess Olympiad isiri yepamutemo muMunich 1936. 