Nyorai mberi kweiyi ndima - Kelemen akaisa basa-rakanaka 14th pa2012 European Championships. Muna Nyamavhuvhu 2012, akafunga kudzidzira muSwitzerland naGheorghe Chiper; anoshandawo muSwitzerland sezvo achigamuchira rutsigiro rudiki kubva kusangano reRomanian skating. Kelemen akawana imwe nzvimbo yeOlympic yeRomania pa2013 Nebelhorn Trophy
. Mumitambo yeOlympic yeChando ya2014, akakwanisa kupinda mumakwikwi epachena uye akapedza ari wechi23.