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FIDE ID 1131966 · born 1977 · last updated 5/12/2026
Standard
1865
Rapid
1947
Blitz
1846
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Shortlist public Lichess and chess.com accounts for Bartoszewicz 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 Bartoszewicz…
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Real tournament games of Marcin Bartoszewicz from public sources. Select a game to replay it on the board.
All games
+13 =16 -16 · score 47% · 45 games
As White
+6 =8 -7 · score 48% · 21 games
As Black
+7 =8 -9 · score 46% · 24 games
Korszanski,Stanislaw(2225)
Bartoszewicz,M(1865)0-1
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As White
| Event | Games | Dates |
|---|---|---|
| Jana Maciei Mem 2026 | 2 | 2026-06-26 |
| ch-POL Rapid 2025 | 3 | 2025-10-04 |
| Rubinstein Mem Open B | 9 | 2025-08-16 to 2025-08-24 |
| 9th Irena Warakomska Mem | 9 | 2025-07-31 to 2025-08-07 |
| Adolf Anderssen Mem 2024 | 8 | 2024-08-15 |
| Wroclaw Open B 2024 | 8 | 2024-08-08 to 2024-08-14 |
| Jana Maciei Mem 2024 | 3 | 2024-07-08 |
| 10th POL-HUN Rapid 2023 | 3 | 2023-09-09 to 2023-09-10 |
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 45 of Bartoszewicz’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (45) - latest 6/26/2026
Helps match accounts whose display name is not written in Latin letters.
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