<page_title> Zbigniew Nieradka </page_title> <section_title> Major titles </section_title> <table> <cell> World Championships <col_header> Competition </col_header> </cell> <cell> 2012 <col_header> Year </col_header> </cell> <cell> 18m Class <col_header> Category </col_header> </cell> </table>
In 2012, Zbigniew Nieradka was a World Champion in the 18m Class.