<prompt> Kalma dǝga samno: Roman Dworzyńskibe kənasartǝnzǝ buro salakbedǝ suro saa 1951 lan sǝdǝna, suro Zakopane dǝn darajanzǝ wakildo Polish Junior Chess Championship ye dǝa kǝnasarzǝna kuru kǝn buro salakye dǝga sǝdǝna suro Łódź lan suro Polish Chess Championship ye dǝn. Har saa 1957 ro Roman Dworzyński dәye bikke makkarye tulur samma so ro gozәna. Kәnasarnzә kura dә suro saa 1955 lan Wrocław lan, na dәn shiye medal arakkәbe suwudәna. Kǝnasar adǝ karo, shiye kǝla kunguna lardǝbe dǝro sǝkǝna kuru naa gade-gade lan cidazǝna.  <response>: 12th Chess Olympiad Moscow lan na 3rd board lan shiye alama 812 naa 15 lan gowono. Suro saa 1955 Roman Dworzyński də suro international chess tournament lan suro Erfurt lan, kuru ngawo saa falyen suro Marianske Lazne lan, amma kənasar baa səbandənyi. Shi dә kazәyi lardәbe ma dәna. Suro saa 1958 Roman Dworzyńskiye cidanzə chessbe daano, suro saa fuwuyen shiye loktu-loktu laan bikkewa chessbe suro jamibe lan bikkejin. 