<prompt> Pedzisa mutsara unotevera:  <response>: 40th Chess Olympiad yakaitirwa muIstanbul, Turkey kubva musi wa 27 Nyamavhuvhu kusvika 10 Gunyana 2012, Hou Yifan akatungamira timu yevakadzi yeChinese chess kunzvimbo yechipiri, sirivheri menduru yekupedzisa. Hou akakunda menduru yegoridhe yekushanda kwega kwega pabhodhi 1 aine 2645 TPR, 6.59 mamakisi 4, 5. Mukati memakwikwi akapihwa mukombe weCaissa, uyo unokudza mutambi wechikadzi ane mhedzisiro yakanakisa yechess mukati megore. 