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FIDE ID 29631599 · born 2012 · last updated 5/12/2026
Standard
1644
Rapid
1633
Blitz
1592
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Shortlist public Lichess and chess.com accounts for Herrera Alonso 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 Herrera Alonso…
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Real tournament games of Isaac Emmanuel Herrera Alonso from public sources. Select a game to replay it on the board.
All games
+0 =2 -8 · score 10% · 10 games
As White
+0 =0 -8 · score 0% · 8 games
As Black
+0 =2 -0 · score 50% · 2 games
Duarte Cramer, Lily Jeanette(1949)
Herrera Alonso, Isaac Emmanuel(1592)0-1
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| Round 5: Herrera Alonso, Isaac Emmanuel - Duarte Cramer, Lily Jeanette | 1 | 2026-05-26 |
| Round 7: Herrera Alonso, Isaac Emmanuel - Lerma Castillo, Juan | 1 | 2026-05-26 |
| Round 3: Herrera Alonso, Isaac Emmanuel - Rodriguez Juarez, Daniel Alexander | 1 | 2026-05-25 |
| Round 3: Herrera Alonso, Isaac Emmanuel - Valdez Lomeli, Nicolas | 1 | 2026-05-25 |
| Round 2: Mendoza Inzunza, Miguel Angel - Herrera Alonso, Isaac Emmanuel | 1 | 2026-05-25 |
| Round 1: Herrera Alonso, Isaac Emmanuel - Salazar Reyes, Diego | 1 | 2026-05-25 |
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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| Round 5: Herrera Alonso, Isaac Emmanuel - Telles Fukushima, Karla Akemi |
| 1 |
| 2026-05-25 |
| Round 7: Cortes Medina, Fernando - Herrera Alonso, Isaac Emmanuel | 1 | 2026-05-25 |
| Round 4: Herrera Alonso, Isaac Emmanuel - Duarte Cramer, Lily Jeanette | 1 | 2026-05-24 |
| Round 2: Herrera Alonso, Isaac Emmanuel - Garcia De La Rosa, Christian | 1 | 2026-05-24 |
AI matching from found games
We already found 10 of Herrera Alonso’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: lichess_broadcast (10) - latest 5/26/2026
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