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FIDE ID 4512421 · born 2009 · last updated 5/12/2026
Standard
1630
Rapid
1881
Blitz
1882
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Shortlist public Lichess and chess.com accounts for Mertins 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 Mertins…
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Real tournament games of Ostap Mertins from public sources. Select a game to replay it on the board.
All games
+2 =0 -2 · score 50% · 4 games
As White
+1 =0 -1 · score 50% · 2 games
As Black
+1 =0 -1 · score 50% · 2 games
Simkin,A(1584)
Mertins,Ostap(1817)0-1
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| Korchnoi Mem Open 2024 | 4 | 2024-08-17 to 2024-08-18 |
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 4 of Mertins’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (4) - latest 8/18/2024
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.