Buuxi weedha soo socota: Dora Trepat de Navarro wuxuu bilaabay inuu ku ciyaaro shaashadda naadiga shaashadda ee Buenos Aires "Club de Ajedrez Jaque Mate de la Capital Federal". Laga soo bilaabo 1935 ilaa 1939 iyo laga bilaabo 1954 waxay u shaqeysay sidii macalin shaashad ah naadiga "San Lorenzo de Almagro". Laga soo bilaabo dabayaaqadii 1930-meeyadii ilaa horraantii 1960-meeyadii Dora Trepat de Navarro waxay ahayd mid ka mid ah ciyaartooyda ugu caansan dumarka Argentine. Sannadkii 1938, waxay ku guuleysatay tartankii ugu horreeyay ee Argentine Women's Chess Championship. Sanadkii 1939 Dora Trepat de Navarro waxay ka qayb gashay
Horyaalka Haweenka Adduunka ee Chess ee Buenos Aires waxayna qaadatay kaalinta 12aad (tournament waxaa ku guuleystay Vera Menchik). Waxay laba jeer kaalinta 3aad ka gashay Horyaalka Shaakada Haweenka Adduunka ee Koonfurta Ameerika (1954, 1966). Sanadkii 1964, Dora Trepat de Navarro ayaa markii ugu dambeysay ku guuleysatay Horyaalka Argentine ee Dumarka.