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FIDE ID 3713911· born 2015 · last updated 5/12/2026
FIDE standard
1716
FIDE rapid
1754
FIDE blitz
1750
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Shortlist public Lichess and chess.com accounts for Leith Acosta via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
AI matching by sample game
Searching public databases for known games ofLeith Acosta…
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Real tournament games of Marcelo Alejandro Leith Acosta from public sources. Select a game to replay it on the board.
All games
+5 =6 -9 · score40% · 20 games
As White
+4 =3 -2 · score61% · 9 games
As Black
+1 =3 -7 · score23% · 11 games
De Almeida,Felipe Magno(1869)
Leith Acosta,Marcelo Alejandro(1590)½-½
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As White
| Event | Games | Dates |
|---|---|---|
| Brazil Chess - Floripa | 3 | 2026-01-17 to 2026-01-19 |
| Brazil Foz do Iguacu Open | 7 | 2025-10-27 to 2025-11-01 |
| 11th Floripa Open 2025 | 10 | 2025-01-18 to 2025-01-26 |
Prep report
Their repertoire vs yours
Once you have a candidate account, we cross-reference its opening tree against your imported games, surfacing the lines they play that you don’t know, the leaks in their repertoire you can punish, and the gaps in yours you’ll need to plug before the game.
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As Black
AI matching from found games
We already found 20 of Leith Acosta ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:twic (20)- latest 1/19/2026
Helps match accounts whose display name is not written in Latin letters.
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