mountain challenge is made up of the following four events: CourseD’Orientation (Orienteering Course). The participants have to find tags which are distributed
Championships in Czechoslovakia. Running for Fédération Française de Coursed'Orientation, Gueorgiou made his debut at the 1995 Junior World Orienteering Championships
therefore be open to the public all year round. The comité de l’Yonne de coursed’orientation (comity in the Yonne departement for the French Orienteering Federation)