<prompt> Pedzisa mutsara unotevera: Speed Skating yakaiswa paMitambo yeOlympic yeVechiduku pa  <response>: edition yokutanga muna 2012, pamwe 8 zviitiko. Nokuda 2016 uye 2020 shanduro nhamba zviitiko wakaderedzwa kusvika 7. Mujaho waibatanidzwa waiva nomutambo wokumhanya uri muboka. 