 Kọ itẹsiwaju fun paragirafi yii - Medvedeva ṣe ifilọlẹ orilẹ-ede agbalagba rẹ ni 2012 Russian Championships, ti o pari kẹjọ, ati lẹhinna gbe kẹfa ni ipele ọdọ. O farapa ipalara ni ibẹrẹ akoko ti o tẹle ati pe ko yẹ fun awọn agbalagba Russia Nationals. O pari ni ipo kẹrin lẹyin Maria Sotskova ni 2013 Russian Junior Championships : ó ṣe tán. 