<prompt> Bhala ukuqhubeka kwalesi sigaba - UNilsson wamelela iSweden ku-Olympiad yokuqala ye-Chess eLondon ngo-1927, futhi waboshwa ngo-9-11 ku-Amateur World Championship uMax Euwe wanqoba, okwenzeka ngesikhathi se-2nd Chess Olympiad  <response>: eHague ngo-1928. 