Ramba uchiverenga ndima iyi - Akamhanyira muUlaanbaatar muna 2005 muna June asati aenda kumakwikwi eWorld Championship muna 2005, uko akavandudza nzvimbo yake yapfuura nekuuya panzvimbo yechi61. Akaisa hafu yemarathon yakanakisisa ye 1:08:12 munaOctober, achimiririra nyika yake pa 2005 IAAF World Half Marathon Championships
. Pasina makwikwi emarathon epasi rose akarongwa muna 2006, akaisa pfungwa dzake pamakwikwi eAsia. Akaratidza kuvandudzika kwakakosha paAsia Marathon Championship, yakabatanidzwa muBeijing Marathon yegore iro, sezvo aive wechitanhatu akanakisa muAsia uye akarova maminetsi matanhatu kubva panguva yake yakanaka, achinyora maawa 2: 20: 13. Haana kuita zvakanaka pa2006 Asian Games, zvisinei, sezvo akauya gumi nemanomwe mumutambo wemarathon. Akaramba ari muEast Asia muna 2007, achiuya wechi55 pa2007 World Championships muOsaka asati aita imwe kuvandudzwa kukuru paBeijing Marathon, kwaakapedza daro racho munguva ye2:16:22 maawa.