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FIDE ID 4491327 · born 2011 · last updated 5/12/2026
Standard
1563
Rapid
1638
Blitz
1662
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Shortlist public Lichess and chess.com accounts for Casas Bernal via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
AI matching by sample game
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Real tournament games of Juan Jose Casas Bernal from public sources. Select a game to replay it on the board.
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Vargas Sanchez, Daniel Jose(2116)
Casas Bernal, Juan Jose(1563)0-1
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| Event | Games | Dates |
|---|---|---|
| Round 1: Casas Bernal, Juan Jose - Vargas Sanchez, Daniel Jose | 1 | 2026-06-27 |
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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AI matching from found games
We already found 1 of Casas Bernal’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: lichess_broadcast (1) - latest 6/27/2026
Helps match accounts whose display name is not written in Latin letters.
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