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FIDE ID 94749809 · born 2003 · last updated 5/12/2026
Standard
2029
Rapid
1857
Blitz
1857
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Shortlist public Lichess and chess.com accounts for Posso Cangrejo 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 of Posso Cangrejo…
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Real tournament games of Sergio David Posso Cangrejo from public sources. Select a game to replay it on the board.
All games
+4 =1 -6 · score 41% · 11 games
As White
+1 =1 -5 · score 21% · 7 games
As Black
+3 =0 -1 · score 75% · 4 games
Bethencourt Hernandez,Alberto 2009(2122)
Posso Cangrejo,Sergio David(1878)0-1
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As White
| Event | Games | Dates |
|---|---|---|
| 17th Montalvo Mem 2025 | 9 | 2025-04-12 to 2025-04-20 |
| La Palma Island Open 2024 | 2 | 2024-08-02 to 2024-08-04 |
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 11 of Posso Cangrejo’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (11) - latest 4/20/2025
Helps match accounts whose display name is not written in Latin letters.
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