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FIDE ID 5112435 · born 1990 · last updated 5/12/2026
Standard
1851
Rapid
1929
Blitz
1960
Quick name search
Shortlist public Lichess and chess.com accounts for Sierra Arballo 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 Sierra Arballo…
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Real tournament games of Jesus Sierra Arballo from public sources. Select a game to replay it on the board.
All games
+3 =1 -3 · score 50% · 7 games
As White
+2 =1 -0 · score 83% · 3 games
As Black
+1 =0 -3 · score 25% · 4 games
Larino Nieto,D(2437)
Sierra Arballo,Jesus(1890)1-0
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| Perla del Desierto 2025 | 1 | 2025-10-30 |
| Perla del Desierto 2023 | 6 | 2023-10-26 to 2023-10-29 |
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 7 of Sierra Arballo’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (7) - latest 10/30/2025
Helps match accounts whose display name is not written in Latin letters.
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Uses 1 credit. Results take a few minutes; the results page updates itself.