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FIDE ID 4474414· born 2003 · last updated 5/12/2026
FIDE standard
1673
FIDE rapid
1774
FIDE blitz
1710
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Shortlist public Lichess and chess.com accounts for Castro Ruiz 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 Julian Castro Ruiz from public sources. Select a game to replay it on the board.
All games
+3 =1 -3 · score50% · 7 games
As White
+2 =0 -2 · score50% · 4 games
As Black
+1 =1 -1 · score50% · 3 games
Tobar Artunduaga, David
Castro Ruiz, Julian(1673)0-1
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| Round 7: Tobar Artunduaga, David - Castro Ruiz, Julian | 1 | 2026-05-18 |
| Round 6: Castro Ruiz, Julian - Torres Montoya, Danny Alejandro | 1 | 2026-05-18 |
| Round 3: Castro Ruiz, Julian - Robles Santos, Blackcie Steven | 1 | 2026-05-17 |
| Round 5: Contreras Lizcano, David Steven - Castro Ruiz, Julian | 1 | 2026-05-17 |
| Round 4: Castro Ruiz, Julian - Duran Cardoso, Tomas | 1 | 2026-05-17 |
| Round 2: Rojas Velasco, Jhon Sebastian - Castro Ruiz, Julian | 1 | 2026-05-16 |
| Round 1: Castro Ruiz, Julian - Sonni Raul Vasquez Martinez |
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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| 1 |
| 2026-05-16 |
AI matching from found games
We already found 7 of Castro Ruiz ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:lichess_broadcast (7)- latest 5/18/2026
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