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FIDE ID 21840970 · born 2005 · last updated 5/12/2026
Standard
1928
Rapid
1920
Blitz
1903
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Shortlist public Lichess and chess.com accounts for Pieczulis 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 Pieczulis…
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Real tournament games of Blazej Pieczulis from public sources. Select a game to replay it on the board.
All games
+5 =9 -4 · score 53% · 18 games
As White
+5 =3 -0 · score 81% · 8 games
As Black
+0 =6 -4 · score 30% · 10 games
Ryszkiewicz,Ad(2011)
Pieczulis,Blazej(1917)½-½
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As White
| Event | Games | Dates |
|---|---|---|
| 9th Irena Warakomska Mem | 9 | 2025-07-31 to 2025-08-07 |
| 60th Rubinstein Mem Open | 9 | 2024-08-17 to 2024-08-25 |
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 18 of Pieczulis’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (18) - latest 8/7/2025
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.