<prompt> Qedela umusho olandelayo: Njengomdlali we-chess, wabamba iqhaza ku-16, 17, 18, 19,  <response>: Ama-Olympic Chess angama-20 no-21 Ithimba Likazwelonke LaseTurkey. Wabamba iqhaza kuTurkey Chess Championship izikhathi eziyi-14 futhi waba yiChampion ngo-1966. 