Chess tournament · San Sebastian de los Reyes

XXVI Abierto de la Constitucion

Chess tournament in San Sebastian de los Reyes · From 5 Dec 2026

Date: From 5 Dec 2026
Place: San Sebastian de los Reyes (Madrid), Spain
Region: Spain
Format: Chess tournament
Rating: FIDE-rated

Announcement / organiser ↗Calendar entry ↗

Sources (2): FIDE · Registered tournaments · Chess Calendar EU · Data as of: 2 Nov 2026

Binding details and registration with the organiser.