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FIDE ID 4601661· born 1961 · last updated 5/12/2026
FIDE standard
2098
FIDE rapid
2228
FIDE blitz
-
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Shortlist public Lichess and chess.com accounts for Sieglen 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 ofSieglen…
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Real tournament games of Sieglen, Joachim, Dr. from public sources. Select a game to replay it on the board.
All games
+0 =4 -3 · score29% · 7 games
As White
+0 =2 -2 · score25% · 4 games
As Black
+0 =2 -1 · score33% · 3 games
Baenziger,Fabian(2452)
Sieglen,J(2105)0-1
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| grenke Chess Open 2026 | 1 | 2026-04-02 |
| 28th OIBM 2025 | 1 | 2025-11-01 |
| grenke Chess Open 2025 | 1 | 2025-04-17 |
| GRENKE Chess Open 2024 | 1 | 2024-03-28 |
| 26th OIBM 2023 | 3 | 2023-10-31 to 2023-11-03 |
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 7 of Sieglen ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:twic (7)- latest 4/2/2026
Helps match accounts whose display name is not written in Latin letters.
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