<prompt> Ngwala tšwetšopele ya serapa se - Ka AugustSeptember 1936, o ile a bapala letlapeng la bone ka go Olympiad ya Chess yeo e sego ya semmušo kua Munich 8 4 7. Ka JulyAugust 1937, o ile a bapala ka lepolanka la bone go 7th Chess Olympiad  <response>: kua Stockholm 1 6 4. Ka AugustSeptember 1939, o ile a bapala bjalo ka mothuši wa mathomo ka di-Olympiad tša Chess tša 8th kua Buenos Aires 3 3 4, ge sehlopha sa Estonia se thopa sefoka sa bronze. 