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FIDE ID 440825 · born 1948 · last updated 5/12/2026
Standard
1730
Rapid
1743
Blitz
1897
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Shortlist public Lichess and chess.com accounts for O`Byrne 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 O`Byrne…
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Real tournament games of Daniel O`Byrne from public sources. Select a game to replay it on the board.
All games
+1 =6 -8 · score 27% · 15 games
As White
+1 =2 -4 · score 29% · 7 games
As Black
+0 =4 -4 · score 25% · 8 games
Kruit,Erik(1903)
O'Byrne,Daniel(1774)½-½
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| 35th NATO Chess 2025 | 7 | 2025-08-18 to 2025-08-22 |
| 34th NATO Chess 2024 | 5 | 2024-10-21 to 2024-10-24 |
| 33rd NATO Chess 2023 | 3 | 2023-09-04 to 2023-09-07 |
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 15 of O`Byrne’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (15) - latest 8/22/2025
Helps match accounts whose display name is not written in Latin letters.
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