<prompt> Pedzisa mutsara unotevera: Adam Robak akaberekwa musi wa16 Chikunguru 1957 mutambi akarega basa wekuPoland. Akakunda menduru yegoridhe yechikwata pa  <response>: 1978 World Fencing Championships muHamburg uye menduru yendarira mumutambo wezvikwata pamitambo yeOlympic yezhizha ya1980. 