Pedzisa mutsara unotevera: Akaberekerwa muKingston, Rhode Island, USA, Fierro ave ari mutambi wechikadzi akasimba kwazvo muEcuador kwemakore mazhinji, uye akamiririra Ecuador mumitambo gumi yeOlympic Chess kubva muna 1994 kusvika muna 2012. Muna 1998 akatamba muchikamu chakavhurika (nevatambi vechirume nevakadzi), nepo mune mamwe magwaro akatora chikamu mumakwikwi evakadzi. Zvibereko zvake zvakanakisisa zvakanga zviri apo akawana 9.5/13 mu 1996 Women's Chess Olympiad muYerevan, uye 7.5/8 mu
2008 Women's Chess Olympiad muDresden, kuhwina menduru yesirivheri pabhodhi 1 pazviitiko zviviri.