<prompt> Oliver Szymanski akaberekwa musi wa27 Chikunguru 1990 muzvikepe wekuGermany uyo anozivikanwa mukirasi ye470 dinghy. Akamirira Germany, pamwe chete nemumwe wake Ferdinand Gerz, mumakwikwi evarume 470  <response>: makirasi paMitambo yeOlympic yeZhizha ya2016 muRio de Janeiro. Vakapedza vari panzvimbo yechi11. 