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FIDE ID 314587 · born 1980 · last updated 5/12/2026
Standard
2259
Rapid
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Blitz
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Shortlist public Lichess and chess.com accounts for Juptner 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 Juptner…
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Real tournament games of Jan Juptner from public sources. Select a game to replay it on the board.
All games
+9 =3 -3 · score 70% · 15 games
As White
+6 =0 -1 · score 86% · 7 games
As Black
+3 =3 -2 · score 56% · 8 games
Starek,Stanislav(2190)
Juptner,J(2272)½-½
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As White
| Event | Games | Dates |
|---|---|---|
| TCh-CZE 1 Liga Zapad | 15 | 2023-10-29 to 2026-04-12 |
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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As Black
AI matching from found games
We already found 15 of Juptner’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (15) - latest 4/12/2026
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.