FIDE ID 14619245· born 2004 · last updated 5/12/2026
FIDE standard
2384
FIDE rapid
2303
FIDE blitz
2357
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Shortlist public Lichess and chess.com accounts for Marn 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 ofMarn…
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Real tournament games of Jan Marn from public sources. Select a game to replay it on the board.
All games
+124 =43 -133 · score49% · 300 games
As White
+68 =16 -66 · score51% · 150 games
As Black
+56 =27 -67 · score46% · 150 games
Tratar,M(2340)
Marn,Jan(2357)1-0
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As White
| Event | Games | Dates |
|---|---|---|
| 36th ch-SLO 2026 | 4 | 2026-08-14 to 2026-08-16 |
| 39th Sonnenterassen Open | 8 | 2026-08-02 to 2026-08-09 |
| Serbia Open 2026 | 6 | 2026-07-13 to 2026-07-18 |
| Kasparov CF Open 2026 | 3 | 2026-06-26 to 2026-06-30 |
| Grand Prix PlusCity Blitz | 3 | 2026-05-15 |
| Grand Prix PlusCity Rapid | 1 | 2026-05-14 |
| Ljubljana Open 2026 | 9 | 2026-04-27 to 2026-05-03 |
| Graz Open A 2026 | 7 | 2026-02-15 to 2026-02-20 |
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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Showing the latest100 of303 games on file. Use them to build account leads for Jan Marn.
As Black
| 14th Palmanova Open 2025 | 8 | 2025-12-27 to 2026-01-03 |
| 35th TCh-SLO 2025 | 9 | 2025-09-19 to 2025-11-16 |
AI matching from found games
We already found 303 of Marn ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:twic (303)- latest 8/16/2026
Helps match accounts whose display name is not written in Latin letters.
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