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FIDE ID 34118659 · born 2010 · last updated 5/12/2026
Standard
1773
Rapid
1814
Blitz
1758
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Shortlist public Lichess and chess.com accounts for Demenko 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 Demenko…
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Real tournament games of Olexandr Demenko from public sources. Select a game to replay it on the board.
All games
+0 =0 -2 · score 0% · 2 games
As White
+0 =0 -1 · score 0% · 1 game
As Black
+0 =0 -1 · score 0% · 1 game
Darie,Aden(1905)
Demenko,Olexandr1-0
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| Open NK Rapid 2025 | 2 | 2025-05-03 |
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 2 of Demenko’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (2) - latest 5/3/2025
Helps match accounts whose display name is not written in Latin letters.
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