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FIDE ID 21871655 · born 2007 · last updated 5/12/2026
Standard
2242
Rapid
2216
Blitz
2257
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Shortlist public Lichess and chess.com accounts for Janeczko 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 Janeczko…
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Real tournament games of Jakub Janeczko from public sources. Select a game to replay it on the board.
All games
+90 =87 -76 · score 53% · 253 games
As White
+50 =40 -33 · score 57% · 123 games
As Black
+40 =47 -43 · score 49% · 130 games
Rudnev,Andrei(2144)
Janeczko,Jakub(2229)0-1
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As White
| Event | Games | Dates |
|---|---|---|
| Najdorf Mem Open A 2026 | 9 | 2026-06-27 to 2026-07-05 |
| Najdorf Memorial | 2 | 2026-06-27 to 2026-06-28 |
| Jana Maciei Mem 2026 | 9 | 2026-06-26 |
| 10th Semana Santa Open | 2 | 2026-04-02 to 2026-04-05 |
| 36th Cracovia Open A | 9 | 2025-12-27 to 2026-01-04 |
| Semifinals ch-POL 2025 | 9 | 2025-11-29 to 2025-12-07 |
| Niepodleglosci 2025 | 1 | 2025-11-11 |
| World Youth Open U18 2025 | 1 | 2025-10-04 |
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 latest 100 of 253 games on file. Use them to build account leads for Jakub Janeczko.
As Black
| TCh-POL 1st League 2025 | 9 | 2025-09-06 to 2025-09-14 |
| 61st Rubinstein Mem Open | 9 | 2025-08-16 to 2025-08-24 |
AI matching from found games
We already found 253 of Janeczko’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (251), lichess_broadcast (2) - latest 7/5/2026
Helps match accounts whose display name is not written in Latin letters.
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