Ku qor sii wadida faqradan - Tartanka furitaanka xilli ciyaareedka 2006-07, tartan shaqsiyeed oo 15 km ah oo ka dhacay Östersund, Sweden, Kocher wuxuu dhammeystirey kaalinta saddexaad, isagoo noqday ciyaaryahankii ugu horreeyay ee Canadian ah ee ku guuleysta tartan heer caalami ah tan iyo markii Myriam Bédard toban sano ka hor. Kadib muddo laba sano ah oo ay la halgameysay cudur, Kocher waxay qaadatay kaalinta afaraad ee dabagalka kulankii saddexaad ee xilli ciyaareedkii 2009-10 ee Pokljuka, Slovenia, iyada oo toogatay 20 ka mid ah 20 bartilmaameed ee dhacdada markii ugu horreysay, ka dib markii ay horay u qaadatay kaalinta tobnaad ee orodka isla kulankaas. Ciyaarihii Olombikada ee 2014 ee Sochi, Russia, waxay qayb ka ahayd kooxda Kanada ee dhammeystay kaalinta siddeedaad ee dumarka
, dhamaystirka ugu wanaagsan abid Canadian in dhacdo in.