Mezue ahịrịokwu na-esonụ: Regedziński bụ onye otu ndị otu Polish na anọ Chess Olympiads (1928, 1933, 1937, 1939) na na
3rd unofficial Chess Olympiad na Munich 1936. Na 2nd Chess Olympiad na Hague 1928, o nwetara akara 10/13 (+8 <unk>1 =4) na-anata ihe nrite nke atọ maka nsonaazụ kacha mma (ọ nweghị usoro ọkwa a maara n'oge ahụ). N'afọ 1933, ọ gbara bọọlụ nke atọ (+2 <unk>1 =4) na 5th Chess Olympiad na Folkestone. N'egwuregwu Olympic na-abụghị nke gọọmentị na Munich na 1936, ebe ndị otu Polish weghaara ọlaọcha ọla ọcha, ọ na-egwu na bọọdụ nke atọ (+ 9 <unk> 2 = 7). N'afọ 1937, ọ ruru akara kachasị elu ya 11/13 (+10 <unk>1 =2) iji merie ihe nrite nke abụọ maka nsonaazụ kacha mma na bọọdụ nchekwa na nke atọ kachasị mma na 7th Chess Olympiad na Stockholm. N'afọ 1939, ọ gbara bọọlụ nke anọ, wee nweta ọla nchara (+6 <unk>3 =4) na 8th Chess Olympiad na Buenos Aires.