<prompt> Pedzisa mutsara unotevera: Akakunda 1974 Argentine Championship ne13.516, nokuda kwezita rake rechitatu. Nokuda kwe  <response>: Nice 1974 Olympiad, akanga ari mungarava yechipiri, uye akaita 815. Akaenda kuchamhembe kuCanada nokuda kwe1974 Pan American Chess Championship muWinnipeg, kwaakauya wechipiri ne1215 shure kweAmerican champion Walter Browne. Kuputsa kusingatarisirwi kumutsara wake wekutamba kwakanaka kwaiva mutambo we1975 Buenos Aires CA, kwaaigona kubata 4.5 11 chete. Asi akakurumidza kupora. Akatora zita remutambo kuFortaleza Zonal 1975 aine 1317, 1.5 mapoinzi pamberi pemumhanyi, Miguel Quinteros. Ikoku kwakamukwanirisazve nokuda kweWorld Championship cycle. Akanga ari wechina pa1975 Argentine Championship muBuenos Aires ne13.519. Ipapo paMar del Plata 1976, akaenzana nokuda kwokutanga na1115. Mugore rimwe chetero akakundawo muBuenos Aires Konex chess tournament. 