<prompt> Pedzisa mutsara unotevera: Johan Bontekoe 1 Chikunguru 1943 25 Kurume 2006 aive mutambi wekushambira weDutch uyo akahwina menduru yegoridhe mumutambo wemamita mazana mana pa  <response>: 1962 Makwikwi eEurope Emumvura. Iyi yakanga iri menduru yegoridhe yechipiri yeEurope kumunhu wekushambira wechirume wechiDutch mushure me1938 Kees Hoving. Akakwikwidzawo mumitambo yeOlympic yezhizha ya1964 asi akakundikana kusvika kumagumo. Zvichakadaro, aive mutambi anotungamira wepakati nepakati uye akareba freestyle kushambira muNetherlands, achikunda angangoita ese 2001500 m zviitiko uye achimisikidza 28 zvinyorwa zvemunyika pakati pa1960 na1964. Pashure pokurega basa, akashanda mubhengi, asi akarambawo achibatanidzwa neDutch swimming federation. Akatambura noutano husina kunaka mumakore ake okupedzisira, uye akafa nepneumonia pazera remakore 62. 