ASODEA, the Asociación de Amigos por el Desarrollo del Ajedrez, is an association dedicated to promoting chess through tournaments and related activities. Its website shares information about the organization, its statutes, chess events, and confirmed participants, helping players and visitors follow its programs.

ASODEA organizes events in collaboration with local and regional partners. Among its featured competitions is the VI Magistral “Villa de Zahara,” scheduled for 24–28 March 2027 in Zahara de la Sierra, Cádiz. The tournament is valid for obtaining an International Master norm and highlights the town’s connection with chess. The association also co-organizes the 2nd International Open Under 2200 at Hotel Vértice Chipiona Mar, scheduled for 6–8 November 2026. This event is organized with the hotel and supported by the Cádiz Chess Delegation, the Andalusian Chess Federation, Chipiona Chess Club, and the Chipiona municipal sports delegation. Through these competitions, ASODEA supports chess participation and brings players together in destinations across the province of Cádiz.