<prompt> Ngwala tšwetšopele ya serapa se - Matei Kapalkov ke moswari wa seketswana wa Bulgaria yo a bego a phenkgišana bogareng bja bo-1980. O thopile sefoka sa bronze go C-2 10000 m ka 1985 ICF Canoe Sprint World Championships  <response>: kua Mechelen. 