<prompt> Qedela umusho olandelayo: U-Onat wazalelwa e-Istanbul ngo-1929 futhi wathuthela e-Izmir nomkhaya wakhe ngo-1930. Uqale ukudlala i-chess e-İzmir Atatürk High School, waphothula iziqu zakhe e-Faculty of Pharmacy yase-Istanbul University. U-Onat, owahlangana nabadlali abanamandla ngesikhathi esengumfundi e-Istanbul, wathatha ikhefu ku-chess lapho ebuyela e-Izmir. Njengomdlali we-chess, wabamba iqhaza emdlalweni we-17,  <response>: Iqembu Likazwelonke LaseTurkey le-Olympic Chess le-18, 25, 26 no-27. Wanqoba i-1974, 1975 kanye no-1982 Turkish Chess Championships. 