<prompt> Pedzisa mutsara unotevera: Kharchenko akawanawo menduru yebronze mumutambo wechikwata wakasanganiswa pa  <response>: 1989 FIL World Luge Championships muWinterberg, West Germany. Kupedza kwake kwakanakisisa muLuge World Cup kwaiva wechipiri muvarume voga mu1987-8. 