II Torneo Social Blanco y Negro sub1800 (Id fide 323010)
Calle de la Cimera, 2. Madrid, from 2023-04-16 to 2023-05-21
Official website
FIDE
Chief Arbiter:
Enrique Alonso Abad (Id 2267845)
Deputy Arbiters:
Jorge Barroso (Id 22205837)
Rate of play:
30 minutes + 30 seconds per move