Ku qor sii wadida cutubkan - Zinner wuxuu u ciyaaray Czechoslovakia Olombikada 3aad ee aan rasmiga ahayn ee Chess Olympiad ee Munich 1936, wuxuuna ku guuleystay billad naxaas ah oo shaqsi ah oo ka socota guddiga saddexaad (+14 <unk> 5 = 1) halkaas. Wuxuu sidoo kale ka qayb galay Olombikada 7aad ee Chess
Stockholm 1937 oo ku taal guddiga saddexaad (+9 <unk>4 =4).