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FIDE ID 44752601 · born 2010 · last updated 5/12/2026
Standard
1825
Rapid
1870
Blitz
1767
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Shortlist public Lichess and chess.com accounts for Costa 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 Costa…
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Real tournament games of Heitor Oliveira Costa from public sources. Select a game to replay it on the board.
All games
+4 =3 -4 · score 50% · 11 games
As White
+3 =1 -1 · score 70% · 5 games
As Black
+1 =2 -3 · score 33% · 6 games
Lima,Eduardo de Sousa(1912)
Costa,Heitor Oliveira(1869)1-0
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| 90th ch-BRA 2024 | 11 | 2024-12-13 to 2024-12-21 |
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.
Pick a candidate account above to unlock the report.
AI matching from found games
We already found 11 of Costa’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (11) - latest 12/21/2024
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.