Rubuta ci gaba don wannan sakin layi - Bayan ya rasa zabin a 1962, ya koma Tel Aviv 1964, a kan kwamiti na uku, kuma ya lashe lambar zinare tare da 11/13. Ya rasa zabin a shekarar 1966, amma ya dawo tare da ramuwa ga Lugano 1968, kuma ya yi ban mamaki 11/12 don wata lambar zinare a matsayin ta biyu. A Siegen 1970, ya kasance farkon ajiyar, kuma ya ci 8/11 don lambar tagulla. Wasannin Olympics na karshe shi ne Skopje 1972
, inda yana da shekaru 51 ya buga na uku kuma ya ci 11/14, mai kyau ga lambar azurfa.