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FIDE ID 523089636· born 2015 · last updated 9/24/2026
Search for the accounts David De La Osa Casares plays online, then open one to see its openings and practice the lines.
FIDE standard
1450
FIDE rapid
-
FIDE blitz
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No tournament games of David De La Osa Casares are on file yet, so this search uses their name, country and rating. Adding their games under More options makes it stronger.
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Results are leads to check, not proof of who owns an account.
Search for David De La Osa Casares's online accounts first. Then open one to see the openings it plays, move by move, and practice the positions.