Faatumu le fuaiupu lenei: O Tarasova-Sakharovskaya na fai ma sui o lona atunuu i le World Allround Speed Skating Championships i le
2004 siamupini, faʻaiʻuina lona 11 i le aotelega ma i le 2005 siamupini, faʻaiʻuina lona 15 i le aotelega. I na lava tausaga sa ia auai foi i le European Speed Skating Championships mo Tamaitai. I le 2004 World Single Distance Speed Skating Championships na ia tauva ai i le 1500 mita mea na tupu (16th) ma le 3000 mita mea na tupu (21st). O le tausaga mulimuli ane i le 2005 World Single Distance Speed Skating Championships na ia tauva ai i le 1500 mita mea na tupu (16th), 3000 mita mea na tupu (18th) ma le 'au tuliloaina mea na tupu (4th). Na ia tauva foi i isi tauvaga faavaomalo, e aofia ai i le ISU Speed Skating World Cups.