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FIDE ID 4001826 · born 1958 · last updated 5/12/2026
Standard
1743
Rapid
1740
Blitz
1836
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Shortlist public Lichess and chess.com accounts for Kohnen 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 Kohnen…
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Real tournament games of Marc Kohnen from public sources. Select a game to replay it on the board.
All games
+1 =1 -3 · score 30% · 5 games
As White
+0 =0 -2 · score 0% · 2 games
As Black
+1 =1 -1 · score 50% · 3 games
Unander,M(1924)
Kohnen,M(1770)½-½
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| 33rd World Senior 65+ | 5 | 2025-10-21 to 2025-10-25 |
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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AI matching from found games
We already found 5 of Kohnen’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (5) - latest 10/25/2025
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.