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FIDE ID 21039453· born 1962 · last updated 5/12/2026
FIDE standard
1803
FIDE rapid
1761
FIDE blitz
1714
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Shortlist public Lichess and chess.com accounts for Olczak via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
AI matching by sample game
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Real tournament games of Mariusz Olczak from public sources. Select a game to replay it on the board.
All games
+12 =2 -10 · score54% · 24 games
As White
+9 =2 -2 · score77% · 13 games
As Black
+3 =0 -8 · score27% · 11 games
Salamon,Julia(1943)
Olczak,Mariusz(1803)½-½
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As White
| Event | Games | Dates |
|---|---|---|
| Adolf Anderssen Mem 2026 | 8 | 2026-08-01 |
| Adolf Anderssen Mem 2025 | 8 | 2025-08-02 |
| Adolf Anderssen Mem 2024 | 8 | 2024-08-15 |
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 24 of Olczak ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:twic (24)- latest 8/1/2026
Helps match accounts whose display name is not written in Latin letters.
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