<prompt> Kalkal adә ro fuwutu ruwo - Tascher dә Poland Bydgoszcz lan skating badiyono sa shi dә saa 412 lan. Suro saa 1973a saa 1975a lan shiye kazadala lardǝ Polishbe suro kazadalaa mazabe lan. Shiga suro World Championships indi-a European Championships indi-a ro zuwuna; jaza ngǝla-anzǝdǝ shima 15th suro 1975 Europeans lan.  <response>: Copenhagen lan. 