<prompt> Pedzisa mutsara unotevera: Chikwata cheArmenian Chess chakahwina mukombe weOlympia kechitatu muna 2012 ku  <response>: Chess Olympiad yakaitirwa muIstanbul. Chikwata ichi chaisanganisira Levon Aronian, Sergei Movsesian, Vladimir Akopian, Gabriel Sargissian naTigran L. Petrosian. 