FMSergio Diaz Castro
SpainBorn 1981FIDE ID 2250608
Sergio Diaz Castro is a FIDE master from Spain. On FIDE's October 2026 list Sergio Diaz Castro is ranked #5141 in the world in classical chess with a rating of 2270.
Classical
2270
World #5141 0
Rapid
2171
World #5495 0
Blitz
2156
World #5306 0
#307 in Spain2270 12-month high (September 2026)FIDE list: October 2026
Rating history
ClassicalRapidBlitz
Match odds
Ratings and ranks from FIDE's official October 2026 list, updated on the 1st of each month.