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FIDE ID 25879855 · born 2007 · last updated 5/12/2026
Standard
1890
Rapid
1914
Blitz
1857
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Shortlist public Lichess and chess.com accounts for Kosma 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 Kosma…
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Real tournament games of Maria Kosma from public sources. Select a game to replay it on the board.
All games
+20 =12 -14 · score 57% · 46 games
As White
+13 =3 -6 · score 66% · 22 games
As Black
+7 =9 -8 · score 48% · 24 games
Kalmykova,A(2103)
Kosma,Maria(1888)0-1
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As White
| Event | Games | Dates |
|---|---|---|
| 53rd TCh-GRE 2026 | 4 | 2026-07-04 to 2026-07-10 |
| 52nd TCh-GRE 2025 | 7 | 2025-06-28 to 2025-07-04 |
| 25th ch-EUR Indiv w 2025 | 11 | 2025-03-31 to 2025-04-11 |
| 51st TCh-GRE 2024 | 7 | 2024-07-04 to 2024-07-10 |
| World Youth Girls U16 | 10 | 2023-11-14 to 2023-11-24 |
| 50th TCh-GRE 2023 | 7 | 2023-08-25 to 2023-08-30 |
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 46 of Kosma’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (46) - latest 7/10/2026
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.