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FIDE ID 21083061 · born 2012 · last updated 5/12/2026
Standard
2001
Rapid
1902
Blitz
1860
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Shortlist public Lichess and chess.com accounts for Rzadkowska 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 Rzadkowska…
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Real tournament games of Kaja Rzadkowska from public sources. Select a game to replay it on the board.
All games
+37 =18 -46 · score 46% · 101 games
As White
+19 =11 -20 · score 49% · 50 games
As Black
+18 =7 -26 · score 42% · 51 games
Kusa,Jakub(2414)
Rzadkowska,Kaja(1975)0-1
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As White
| Event | Games | Dates |
|---|---|---|
| 37th Czech Open E 2026 | 1 | 2026-07-16 |
| TCh-POL Junior 2026 | 9 | 2026-05-21 to 2026-05-29 |
| 2nd 3-0 Thu 16th Apr 2026 | 11 | 2026-04-16 |
| 8th Prague Futures | 9 | 2026-02-25 to 2026-03-06 |
| Semifinals ch-POL w 2025 | 9 | 2025-11-29 to 2025-12-07 |
| 33rd EY Girls U14 2025 | 4 | 2025-10-31 to 2025-11-07 |
| ch-POL Rapid 2025 | 3 | 2025-10-04 |
| Titled Tue 22nd Jul Late | 10 | 2025-07-22 |
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 101 games on file. Use them to build account leads for Kaja Rzadkowska.
As Black
| Titled Tue 15th Jul Late | 11 | 2025-07-15 |
| 7th Prague Futures | 9 | 2025-02-26 to 2025-03-07 |
AI matching from found games
We already found 101 of Rzadkowska’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (101) - latest 7/16/2026
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.