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FIDE ID 41892127 · born 2008 · last updated 5/12/2026
Standard
1684
Rapid
1846
Blitz
1667
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Shortlist public Lichess and chess.com accounts for Blaszczyk 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 Blaszczyk…
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Real tournament games of Sebastian Blaszczyk from public sources. Select a game to replay it on the board.
All games
+4 =1 -4 · score 50% · 9 games
As White
+2 =1 -1 · score 63% · 4 games
As Black
+2 =0 -3 · score 40% · 5 games
Jarczewski,Krzysztof(1877)
Blaszczyk,Sebastian(1684)½-½
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| Adolf Anderssen Mem 2025 | 9 | 2025-08-02 |
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 9 of Blaszczyk’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (9) - latest 8/2/2025
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.