Dhameystir weedha soo socota: Jan Pecka waa kanooyiin hore u dhashay Czechoslovakia oo tartamayay 1950kii. Wuxuu ku guuleystay labo billadood ICF Canoe Slalom World Championships oo dahab ah (C-1 koox: 1951) iyo naxaas ah (C-2 koox:
1953) waxaa loo bedelay