Kammala wannan jumlar: Kocherzhenko ya haɗu da Alla Beknazarova a ƙarshen 1999 ko farkon 2000. An tura su zuwa gasar zakarun duniya ta matasa ta 2000, wanda aka gudanar a watan Maris a Oberstdorf, kuma suka gama na 18. A cikin kakar 2000 <unk> 01, Beknazarova / Kocherzhenko sun sami zinare a wasanni biyu na JGP kuma sun cancanci zuwa ISU Junior Grand Prix Final, inda suka kasance na huɗu. Sun kuma gama na hudu a
Gasar Zakarun Duniya ta 2001 a Sofia. Sun lashe lambar yabo ta kasa da kasa guda daya, tagulla a shekarar 2001 Karl Schäfer Memorial, kuma sun yi gasa a manyan manyan Grand Prix biyu da manyan gasar ISU biyu. Abokan hulɗarsu ya ƙare a shekara ta 2003.