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FIDE ID 144471459· born 2013 · last updated 9/24/2026
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Shortlist public Lichess and chess.com accounts for Serrano Diaz via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
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Real tournament games of Samuel Efrain Serrano Diaz from public sources. Select a game to replay it on the board.
All games
+1 =0 -4 · score20% · 5 games
As White
+1 =0 -1 · score50% · 2 games
As Black
+0 =0 -3 · score0% · 3 games
Villalobos Celeita, Edgar Alfonso(1557)
Serrano Diaz, Samuel Efrain1-0
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| Event | Games | Dates |
|---|---|---|
| IRT Kallpa Colombia Tournaments | Aficionados Sub 1800 | 5 | 2026-06-13 to 2026-06-15 |
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 5 of Serrano Diaz ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:lichess_broadcast (5)- latest 6/15/2026
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