<prompt> Pedzisa mutsara unotevera: Muna 2000, Mamedyarova akakunda chikamu chevasikana U18 paWorld Youth Championships muOropesa del Mar uye akatora menduru yesirivha pa  <response>: 34th Chess Olympiad, yakaitwa muIstanbul. Muna 2002, akahwina mukombe weEuropean junior vasikana muBaku uye menduru yebronze pa35th Chess Olympiad muBled. 