Regedziński aiva nhengo yechikwata chePoland paOlympics ina dzeChess (1928, 1933, 1937, 1939) uye pa 3rd Chess Olympiad muMunich muna 1936. Pa2nd Chess Olympiad muThe Hague 1928, akawana 10/13 (+8 <unk>1 =4) achigamuchira mubairo wechitatu weakanakisa mhedzisiro yega (hapana bhodhi rainzi rainzi mazuva iwayo). Muna 1933, akatamba pabhodhi rechitatu (+2 <unk>1 =4) pa5th Chess Olympiad
muFolkestone. PaOlympia isiri yepamutemo muMunich muna 1936, uko timu yePoland yakatora menduru yesirivheri, akatamba pabhodhi rechitatu (+9 <unk>2 =7). Muna 1937, akasvika pamwero wake wepamusoro-soro 11/13 (+10 <unk>1 =2) kuti akunde mubairo wechipiri wezvakanakisisa mugumisiro pabhodhi rekuchengetedza uye wechitatu mugumisiro wakanakisisa wezvose pa 7th Chess Olympiad muStockholm. Muna 1939, akatamba pabhodhi rechina, akahwina menduru yebronze (+6 <unk>3 =4) pa8th Chess Olympiad muBuenos Aires.