<prompt> Qedela umusho olandelayo: UBorchert wanqoba imicimbi ye-K-2 500 m ne-K-2 1000 m kuma-World Championships ka-1998 eHungary no-Anna Wood. Banqobe isicoco sezwe se-K-2 1000 m ngo  <response>: Ngo-1999. UBorchert uzothola izindondo ezingamashumi amabili ku-ICF Canoe Sprint World Championships ngezindondo eziyisishiyagalolunye zegolide emazweni amane ahlukene ngo-1989 eMpumalanga Jalimane, ngo-1990 eNtshonalanga Jalimane, ngo-1991-93 eJalimane, nango-1994-2001 e-Australia. Emidlalweni yama-Olympic eSydney, lo mbhangqwana waqeda endaweni yesithupha emjahweni we-K-2 500 m, ngenkathi ewina ithusi emjahweni we-K-1 500 m. 