<prompt> Ngwala tšwetšopele ya serapa se - Allel Boukhalfa yo a belegwego ka la 17 Febereware 1988 ke moatlelete wa Paralympic go tšwa Algeria. Ke yena a swerego rekoto ya lefase ka T35 400m ka 60.55 yeo a e beilego ka Christchurch, New Zealand ka 29 January 2011, a e beile ge a thopa gauta ka 2011 IPC Athletics World Championships. O ile a fetša gape a le maemong a bobedi ka T35 200m go dikgaisano tše di swanago. Boukhalfa gape o emetše naga ya gagwe gabedi ka Dipapading tša Summer Paralympic, ka 2008 kua Beijing le 2012 kua London  <response>: .. le 