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FIDE ID 144465386· born 2017 · last updated 5/12/2026
FIDE standard
-
FIDE rapid
1538
FIDE blitz
-
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Shortlist public Lichess and chess.com accounts for Castellanos via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
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Real tournament games of Juan Jose Castellanos from public sources. Select a game to replay it on the board.
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+0 =1 -0 · score50% · 1 game
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+0 =1 -0 · score50% · 1 game
Gomez Calderon, Sebastian(1422)
Castellanos, Juan Jose½-½
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| Event | Games | Dates |
|---|---|---|
| Round 6: Gomez Calderon, Sebastian - Castellanos, Juan 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 Castellanos ’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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