Based in Monchy-au-Bois, in Pas-de-Calais, Denis Demailly is a very good amateur of the federal competitions of Nord-Pas-de-Calais. The male entered in these France Masters is cut out for the long distance, and even more so, the great long distance, with the Raymond Balembois (Hausoul base), the Rossen and the Jacques Dangremont.
