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FIDE ID 10123504· born 2012 · last updated 9/24/2026
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Shortlist public Lichess and chess.com accounts for Marcelo Tata Samuel via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
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Their repertoire vs yours
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We checked our stored public PGN sources for FIDE ID 10123504 and do not have usable games for Marcelo Tata Samuel yet. Paste games below to run repertoire matching by play pattern.
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