  kg ) ▁at ▁the ▁ 2 0 1 2 ▁A I BA ▁Women ' s ▁World ▁Box ing ▁Championships ▁and ▁the ▁ 2 0 1 2 ▁Summer ▁Olympics . ▁▁▁ ▁She ▁went ▁head ▁to ▁head ▁with ▁Irish ▁box er ▁K atie ▁Taylor ▁in ▁the ▁title ▁match ▁on ▁both ▁occasions , ▁with ▁Taylor ▁emer ging ▁vict orious ▁both ▁times . ▁She ▁was ▁also ▁three ▁times ▁European ▁champion ▁( 2 0 0 5 , ▁ 2 0 0 7 , ▁ 2 0 0 9 ), ▁and ▁twice ▁World ▁champion ▁( 2 0 0 5 , ▁ 2 0 0 6 ). ▁In ▁ 2 0 0 8 , ▁she ▁won ▁the ▁bronze ▁medal ▁of ▁the ▁World ▁championship . ▁ ▁O ch ig ava ▁was ▁born ▁in ▁the ▁city ▁of ▁Od int so vo , ▁Moscow ▁O blast , ▁Soviet ▁Union , ▁where ▁she ▁is ▁still ▁a ▁resident . ▁She ▁has ▁Georg ian ▁origin . ▁She ▁started ▁to ▁train ▁in ▁kick box ing , ▁but ▁eventually ▁moved ▁to ▁amateur ▁box ing . ▁In ▁ 2 0 0 9 , ▁she ▁mentioned ▁that ▁she ▁had ▁no ▁interest ▁in ▁moving ▁to ▁professional ▁box ing . ▁ ▁References ▁▁ ▁Category : 1 9 8 7 ▁birth s ▁Category : L iving ▁people ▁Category : Box ers ▁at ▁the ▁ 2 0 1 2 ▁Summer ▁Olympics ▁Category : O lymp ic ▁box ers ▁of ▁Russia ▁Category : Russ ian ▁women ▁box ers ▁Category : O lymp ic ▁silver ▁medal ists ▁for ▁Russia ▁Category : O lymp ic ▁medal